Article

SiLC Annual Forum 2021- Follow up

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This year’s SiLC Annual Forum was held virtually on Tuesday 30th March between 09:30-13:30. Over 100 delegates joined us on the webinar.

Hosted by SiLC PTP Chair, Ian Evans (Technical Director at Wood PLC), the event featured a stellar line up of expert, industry speakers, each covering a wide array of topics.

The interactive event encouraged audience participation via live polls, the webinar chat facility and Q&A sessions. Delegates also had the opportunity to network in one of the multiple breakout rooms, each co-hosted by our presenters and members of the SiLC PTP.

The event was sponsored by Jackson Remediation Ltd as the Diamond Sponsor and VertaseFLI Ltd as the Gold Sponsor.

Speakers

Joe Jackson of Jackson Remediation Ltd, presented on Remediation and Risk: Identification, Mitigation and Transparent Apportionment

Joe looked at the importance of Early Contractor Involvement (ECI) and mechanisms to engage with Contractor pre-Contract.  Transparent and collaborative Risk (and Opportunity) identification methods were discussed along with suitable methods of apportionment and mitigation.

Dr. Alan Thomas, Technical Fellow at ERM & Co-Chair of SuRF UK, gave a presentation on The SuRF UK Sustainability Process and Indicator Guidance.

The SuRF UK sustainability indicator set was originally published in 2011 and has been widely used both in the UK and internationally. Following review SuRF UK has further developed the guidance to provide a greater depth in the rationale for each headline and a more explicit set of instructions for their use. Alan provided an introduction and brief overview of this recently revised guidance.

Ellanor Joyce, Project Manager within the Magnox Winfrith End State Project, presented on the phased assessment of land quality for the Winfrith site through the final stages of decommissioning to support site closure

Ellanor is responsible for integrating site restoration objectives, interfacing with decommissioning projects and ensuring effective stakeholder engagement to support the final stages of decommissioning and site restoration.  The Magnox Winfrith nuclear site is moving through to decommissioning process to deliver the next planned land use of Heathland with Public Access and the eventual release from regulatory controls after 60 years of operations.

Ellanor provided an overview of the approach and process for land quality assessment and management across the site to allow the next land use and release from regulatory controls.

Dr. Tom Henman, Director at RSK Geosciences and Deputy Chair of the SiLC PTP, presented on Effective Risk Communication and Stakeholder Engagement

Starting with the question are we paying enough attention to communicating understanding of land contamination risks, Tom provided a reminder of relevant guidance and key principles for effective risk communication and stakeholder engagement. The award-winning Buchanan St. Ambrose Schools independent review was presented as a case study. Here such techniques were applied successfully to achieve a transition from stakeholder concern regarding health impacts and potential links to land contamination at the site and suspicion of public authorities’ motives to one of acceptance, trust and confidence being restored.

Highly experienced contaminated land officers Ann Barker and Rebekah Norbury jointly provided an introduction to the National Contaminated Land Officers’ Group (NCLOG) from inception through to progress to date plus an updated view on NQMS from a Contaminated Land Officer’s viewpoint.

Dr. Paul Nathanail, Technical Director Contamination Assessment and Remediation at GHD UK and Deputy Chair of the SiLC Board, provided an interesting and useful presentation on Professional Qualifications and their recognition in a post-Brexit world.

A professional is someone who is recognised by their peers as having special knowledge or skills and who applies them under a code of conduct.  Working in different jurisdictions as a recognised professional can allow knowledge transfer and provide suitable opportunities for the individual.  With the UK’s departure from the European Union, it is no longer the case that our professional qualifications are recognised within the EU – or vice versa.  Paul reflected on what this means for individuals and their potential clients.

In addition to the webinar speakers and presentations, a workshop on Sustainability was provided by Louise Allan MIEMA, CEnv, who is a Sustainability Manager in the Defence Infrastructure Organisation. Louise provided a workshop during the breakout sessions, bringing with her, 20 years experience in a variety of sustainability and environmental teams across the estate and equipment branches of the Ministry of Defence. Her expertise has lain in the strategic tools and processes that co-ordinate and encompass the many specialist topics under the Sustainable Development banner (including Land Quality objectives). These include Sustainability Appraisals and Strategic Environmental Assessment, Sustainable Procurement, and corporate Sustainability Strategies and governance.
Her current priorities include refining DIO’s Sustainability Strategy and embedding Social Value in infrastructure procurements. Both workshops were well attended and provided some thought provoking discussions.

Sponsor Overview

Jackson Remediation is a specialist Remediation and Enabling contractor which focusses on value creation and quality delivery, drawing upon deep technical expertise and profound understanding of the construction process. By consistently striving to address contamination issues in the most robust yet cost effective manner, clients never need to choose between price and quality again. https://www.jacksonremediation.co.uk/

 

VertaseFLI are extremely pleased to be sponsoring the SilC conference once again. VertaseFLI are one of the largest remediation contractors in the UK and technical excellence has always been at the core of our offering to clients. Our full range of service can be found at www.vertasefli.co.uk.

 

 

 

 

Contact SiLC@SiLC.org.uk if you have any queries about this event or our future events.

Article

The Big Borehole Dig

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Article provided by Steve Thorpe, Geospatial Data Specialist, British Geological Survey

sthorpe@bgs.ac.uk

The “Big Borehole Dig” is a citizen science initiative by British Geological Survey (BGS) to enhance the number of digitised borehole logs we host and make available to everyone. BGS are enabling this call for help by asking all parts of the sub-surface community to join in and digitise borehole scans in the AGS data format using Groundhog geological software or Bentley Holebase/OpenGround.

Unforeseen ground conditions are quoted as being responsible for up to 50% of construction project overruns [1], and BGS aims to minimise this by making early-stage geological information readily available.

This article describes the Big Borehole Dig and all the information you need to join in.

The AGS data format

The use of AGS data format within the geotechnical and geoenvironmental community is growing stronger every day. I’ll assume that everyone reading this article already understands what AGS data is, so I won’t go into the details or its history.

How we use AGS data

BGS has always ingested borehole and ground investigation data. Since the beginning of the organisation in 1835 we have been a repository for geological and subsurface information. We have a store of over 1.4 million digital borehole records, and over 4 km of shelves full of physical samples and paper records. These days of course technology has given us space saving alternatives, so that now the capacity focuses on our servers and digital storage. The AGS data format is a big part of this digital transformation, it allows fast communication of geological data and information between different users and software. In 2014, we began the process of automatically ingesting AGS data – where users submit digital records. We built a database to handle the AGS data, allowing the files to be automatically validated, stored, and served exactly as they were deposited with us. It’s important to note here that no interpretation of the data is done by BGS, it is assumed that the user of the AGS format will check that the files are fit-for-purpose.

The automatic ingestion of AGS data aligns well with the BGS’ open data initiatives and means that the BGS remains a world-leading national repository of geological and subsurface information – a fact that we are very proud of. Anyone starting a new project can access the GeoIndex and find all the information they need, such as boreholes and geological maps, and can start their desk study safe in the knowledge that they have up-to-date BGS digital open data resources.

The Big Borehole Dig

The Big Borehole Dig is a citizen science project aiming to convert the open borehole scans held by BGS into more useable AGS data which will then be available for everyone.

Of the 1.4 million borehole records the BGS hosts, each contains a variety of supporting information called metadata[2]. Attached to the majority of these borehole records is a digital scan of the original drillers log.

These open borehole records can be accessed through the BGS GeoIndex viewer (shown here). Despite being held in digital format (usually PDF), the information within these documents is not standardised and often requires translating and transcribing into borehole software or a database before being able to be used for geotechnical design or creating a ground model.

We believe it is essential that future generations have access to historical borehole data so we came up with a citizen-science project in which volunteers convert our open borehole records into AGS format in order to improve the availability and accessibility of borehole information to a wider audience. This will enable users to build better ground models, save costs on construction projects and reduce the amount of time lost due to unforeseen ground conditions.

We estimate that over 600,000 downhole geology logs exist as PDFs and these will be available as AGS format for everyone to use as the BBD project progresses. These data can feed directly into site investigations, conceptual ground models and academic projects, providing a much greater understanding of the sub-surface just when its needed at the start of projects. The Big Borehole Dig gives people around the world the tools they need to digitise our PDF scans, create an AGS file and send it back to BGS for storage, so that everyone can benefit from it.

You can take part in the Big Borehole Dig by downloading our free Groundhog Desktop software, or alternatively if you have access to OpenGround (or Holebase SI). We have produced a user guide for both software so please download the relevant user guide from the BGS Big Borehole Dig webpage.

In addition to the Big Borehole Dig, BGS is co-leading on the Dig-To-Share initiative with partners Atkins and Morgan Sindall. We are actively encouraging the sharing of data across the construction and civil engineering industry and using AGS boreholes to share the data is central to that philosophy. The Dig-To-Share first-year target was to digitise and release 10,000 boreholes in the AGS data format and we succeeded by releasing over 14,000! The more people that use and share AGS boreholes, the better we as a community understand the challenges of the subsurface and fill in the knowledge gaps. This will drive further innovation and data use, ultimately resulting in better ground models and more certainty in the construction processes. The Dig-To-Share team have created a Super User Network to encourage sharing within various organisations and are actively looking for new recruits.

Concluding remarks

The Big Borehole Dig aims to use volunteers to convert the openly available borehole scans held on the BGS website into AGS data.

The technical advances made by the AGS committee in developing and maintaining the AGS data transfer format allows fast communication and retrieval of borehole data and has been absolutely pivotal in the development of the BGS database, as well as the industry as a whole. It has provided the impetus for change in many organisations, including the BGS and with initiatives like the Big Borehole Dig we are opening people’s eyes to the possibility of sharing data, communicating in a standard way, and producing better ground models. Ultimately, this means that these boreholes will be available for everyone to use in their own projects, and will provide a valuable resource for future engineers and geoscientists.

The novel use of the AGS data format to digitise the thousands of legacy boreholes held by BGS will hopefully be a marker that people look back on as a turning-point in ground modelling. Imagine being able to import an initial 3D geological model made up of a plethora of BGS hosted AGS borehole records in to your virtual report, designing where to investigate based on known unknowns.

Come and join the Big Borehole Dig and play your part in digitising borehole data for the future!

References

[1] Foundations: Proceedings of the Second BGA International Conference on Foundations, ICOF2008. Brown M. J., Bransby M. F., Brennan A. J. and Knappett J. A. (Editors). IHS BRE Press, 2008. EP93, ISBN 978-1-84806-044-9. www.ihsbrepress.com

[2] Information held in the BGS database include: X,Y location, ground level, drilling company, purpose, and date drilled.  Not all boreholes have this information attached but we try to record where it’s available

Article

Breaking Ground – a New Podcast from the Ground Forum

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This free, monthly podcast will feature Steve Hadley, (Chair of the Federation of Piling Specialists and MD at Central Piling) where he will interview the movers and shakers of the ground engineering industry.

The first episode features Yvonne Ainsworth (Director of GDG) and Martin Pedley (Managing Director of GSS Piling) where they discuss the Piling 2020 Conference. The episode is sponsored by Central Piling and can be listened to HERE.

Steve Hadley says, “I’ve been involved with the FPS podcast now for nearly a year and we’ve attracted a really supportive group of listeners. The topics have been much broader than piling and technical aspects of our industry’s work, with regular themes related to environmental sustainability, equality and wellbeing. This has helped ensure that those tuning in are from a variety of backgrounds. Interestingly the latest data shows that over 30% of our listeners now are female, which compares well to the industry percentage of 11%. “

“Perhaps unsurprisingly with this form of media, our average listener is also relatively young. Therefore, I feel that a geotechnical podcast can play an important role in attracting people from all demographics into the industry and building its community. The support of the Ground Forum and Ground Engineering Magazine enables us to do this in a more expansive way. They will help us provide content across the range of geo disciplines and promotion of the show.”

Breaking Ground is available for free download on channels including Spotify, Apple Podcasts and Google Podcasts.

Article Report Geotechnical

AGS Geotechnical Working Group – Update

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Stephen West, Leader of the AGS Geotechnical Working Group, has provided an update on the top issues the Geotechnical Working Group discussed at their last meeting which took place virtually in February 2021.

Underpinning Ground Movements

An article on the topic of underpinning ground movement is featured in the April/May 2021 issue of the AGS Magazine. The article looks at how members should approach the assessment of ground risk associated with the underpinning ground movements and the requirements for local authority and third party permissions for developing small-scale basements for residential properties in different parts of the country.

Net Zero Carbon Webinar 2021

The Geotechnical Working Group are currently in the process of organising a webinar on Net Zero Carbon. The webinar is scheduled to take place in October 2021 and further details will be announced in due course.  Potential topics include the management of embedded Carbon in investigation processes, design lower carbon whole life solutions for infrastructure and buildings, measuring our success in managing carbon as part of overall schemes, and considering the resilience of schemes in the face of Climate Change.

Soakaway Testing

Members of the Geotechnical Working Group are currently looking at preparing a statement on the use of trial pit infiltration testing considering issues of cost, programme, and health and safety risks. The GWG are also looking at alternative methods to trial pit infiltration tests for the design of soakaways which may require modification of existing design guidance.

Digitisation

The Geotechnical WG have been discussing the topic of digitisation of geotechnical interpretation and design process with a focus on analysis automatisation and machine learning when carrying out geotechnical interpretation and analysis. The GWG are aiming to proceed by producing an article on this topic which looks at industry developments without removing the importance of the human element in the development of good value solutions.

If you would like to join the AGS Geotechnical Working Group, please contact the AGS Secretariat at ags@ags.org.uk.

Article

UKAS Inspection Bodies Surveying Contaminated Land for Asbestos – AGS Survey Results

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In the December 2020 / January 2021 issue of the AGS Magazine, it was reported the AGS had opened a survey to obtain feedback from members regarding the pilot programme being established by UKAS for the development of accreditation for ‘ISO 17020:2012 for the surveying of contaminated land for the presence of asbestos’.

The survey has now closed and the results of the survey can be viewed here.

Thank you to all those who responded to the survey. The results have been shared with UKAS.

Article Geotechnical

Ground movements on Underpinning – A problem with data?

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Article contributed by Matthew Penfold, Principal Geotechnical Engineer, Geotechnical & Environmental Associates,

Katharine Barker, Senior Geotechnical Engineer, CampbellReith and

Stephen Lawrence West, Director, Ground Engineering, Ramboll

The construction of domestic basements has become big business and generates headline news; often for all the wrong reasons. It is recognised that designers and contractors delivering these small-scale basements have used lessons learned from the construction of underpinning. However, in response to the growing number of planning applications and increasing concern regarding the effects of the basement excavations on groundwater and surrounding properties, many London boroughs have put in place a fixed process of design and risk assessment that need to be provided for an application to be successful.  Neighbours in these boroughs are also becoming more likely to seek to protect their own interests through the engagement of their own party wall or engineering advisors.  This can lead to a significant increase in the time required of the ground engineering consultant to ensure progress of the project and an increase in project cost for clients due to these additional requirements.

Within some London boroughs Planning Departments require the production of a basement impact assessment to predict the anticipated ground movements and provide mitigation to limit potential impact on any nearby structures.  This can be a relatively straightforward process when dealing with a basement formed with embedded retaining walls based; for which guidance and methods for the estimation of potential ground movements, such as those presented in CIRIA C760, is well-established.  However, guidance is lacking when underpinning, or underpinning type techniques, are adopted, often leading to protracted discussions during planning whilst agreement is sought on the likely range of movements and most appropriate form of analysis for a given application.

In the absence of specific guidance, and in particular, published data on the potential range of movements associated with underpinning, practitioners have developed a wide range of approaches.  These often rely on data from other types of retaining structure as a proxy for underpinning, with various assumptions made with respect to the contributing factors or sources of any potential movements.  These in themselves can vary greatly, with various weight given to movements arising from wall deflection during installation and excavation, settlement due to loading, heave from the bulk excavation, the temporary works adopted, the duration of construction, and the quality of construction monitoring.

But why, when underpinning is such a widely adopted technique, is there so little formal guidance or consensus of opinion on what constitutes a sensible range of potential movements? On the whole, movements due to underpinning on well controlled sites, in appropriate ground conditions, are unlikely to be excessive. The traditional approach has therefore been to assume that the underpinning excavation will not result in any damage, with detailed analysis and / or monitoring not  required as part of planning.  This approach is generally borne out by the large number of successfully completed domestic basements and underpinning projects, with instances of issues with excessive ground movements associated with underpinning being relatively rare. However, with the rise of basement impact assessments, and an increase in more complex domestic basement constructions that push the underpinning technique  to its limits, the requirements for ground movement assessments (GMAs) have meant that analysis of these generally small movements has become critical due to the need to keep damage within acceptable limits.  This approach can be problematic given the lack of available data from which any reliable guidance can be developed to recommend suitable methods of analysis for small scale basements.

A study by Newcastle University of seven London boroughs found that there were 4,650 applications for basements between 2008 and 2017, a large percentage of which are likely to have involved underpinning in some form or another. It is clear, given the large number of basements that are constructed that there must be a large amount of monitoring data out there. However, it is unusual for this data to find its way back to the geotechnical specialist, or otherwise make its way into the public domain. This lack of data is of course common to all forms of basement construction. However, it is particularly problematic with respect to underpinning, where little alternative guidance exists, but a detailed assessment of the likely ground movements is required nonetheless as part of the planning process.

So, what can be done to provide AGS members with better evidence to support liaison with the planning authorities and party wall surveyors? In order to answer this, there are a number of questions that we first need to ask of our industry:

  • How often are ground movements associated with underpinned basements actually monitored and how comprehensive is this data i?
  • Who is undertaking this monitoring and what happens to this data after the monitoring has been completed?
  • Once a need for monitoring has been established, should it be a condition that this data is submitted to the local authority? And should industry then be lobbying these authorities to publish this information in some fashion?
  • If yes, should the developer/client also be responsible for providing some form of check to accompany this information, or should this remain the responsibility of the local authority and their appointed specialists?
  • If sufficient data does become available, could an industry body, such as the AGS, collate it, and from this look to produce some meaningful guidance that practitioners, local authorities and assessors could use?
  • In the meantime, could some ‘informal’ guidance be produced that summarises the key issues and outlines a set of key principles or methods of analysis that represent current industry best practice? Can we revert to empirical estimates of movements which can be relied upon provided good standards of workmanship are maintained?

The objective of this article is to launch a process to better understand the magnitude of ground movements that can arise due to underpinning and the construction of small-scale basements through analysis of actual ground movement data recorded as part of the construction process. The first step is to gather case study data where monitoring of the host building and/or adjacent structures has been carried out. In addition to the monitoring data itself, details of the depth of underpinning, construction sequence, method and program will provide valuable context for each case study. A key objective of the subsequent assessment of the case study data will be to identify trends that may be used to develop an empirical method for estimating ground movements associated with underpinning which can be used by designers, contractors, and planning authorities to establish a common platform of understanding.  Within the Geotechnical Working Group of the AGS we are looking to facilitate the collation of case study data, so we will be setting up a suitable on-line system to allow members to share their experience.  This will then be used to generate guidance for members through suitably reviewed research of the case studies.

 

 

Article

Inside RST Instruments

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Name: Grant Taylor

Job title: Managing Director – UK

 

What does RST Instruments do and what areas does it specialise in? 

For over 40 years, RST’s pioneering technologies have enabled iconic infrastructure projects, including ground-breaking dams, tunnels and more. From our base in Western Canada, we’ve grown a reputation for right-fit solutions that span the lifecycle of your project, from designing and building to training, installing, inspecting, and updating monitoring systems. Our 40,000 square-foot plant has the capacity, the machinery, and the skilled staff to meet long production runs, big orders, and tight schedules. That’s a legacy worth protecting.

 

Where are your offices located?

Our headquarters are based in Maple Ridge, Canada. Our UK office is based in Stowmarket, Suffolk.

 

How many people does RST Instruments employ?

RST instruments employs over 130 people.

 

How long have you worked at RST Instruments?

Five years. Before that, I worked for a distributor of them for about 10 years.

 

What is your career background, and what enticed you to work for RST Instruments?

At the time, there were a lot of changes with the company I was working for. I reached out to RST Instruments to ask if there was something we could do. Four weeks after that RST UK was set up. It was a very quick process.

 

What is your current role within the company and what does a typical day entail?

My current role in the company’s managing director for which is equivalent VP for rest of the world sales. But the title is managing director UK because I run the UK office. So, I wear two hats. What does the typical day look like or a typical COVID day? Because they are quite different. Typical day is emails. Meetings with customers, partners, looking at strategic kind of plays in terms of new technology, new geographical partners. I also help on some of our more technical projects from a sales perspective.

 

What are our RST instruments company values?

Quality. I believe it to be one of our values, I think. I think it’s important for us that people get information and the appropriate data from the systems we provide. I think I would say are at our core is delivering value on the systems that we sell. You know, it sounds cliché, but we don’t just sell the system and run. We want to make sure that people are getting data, that it’s useful. It helps with the whole instrumentation industry get a better reputation in the market. I think there’s a lot of people out there that just they sell sensors and they don’t care whether they work.

 

Are there any projects our achievements within RST Instruments that you’re particularly proud that you’re you’ve been a part of?

My proudest achievement is the growth that we have achieved in markets, you wouldn’t expect like Africa and Kazakhstan. One project I am quite proud of was the AECOM Bridge project that we did. There’s a case study online where we did the dynamic monitoring with strain gauges and the crack meters and laser distance meters. It was an interesting project located in Leeds.

 

How important is sustainability within the company?

Sustainability is important to RST from both an environmental perspective, but I think also from a sustainability of business perspective. We want to build systems that are going to be around well into the future. The sustainability of our monitoring, to give continuity through a project life cycle is important. We are one of the companies that can offer that kind of sustainable approach.

 

How does RST Instruments support graduates in early career professionals who are just entering the industry?

RST has got quite a young and dynamic sales team in the UK the sales team. I think the same thing could be said of Measurand. We’ve often got students going through in Maple Ridge, BC. There’s a few roles where we do employ people as part of their graduate training and the work experience.

 

How has COVID-19 affected the day-to-day running of RST Instruments. How have staff adapted?

I think the staff of adapted very well to a new environment where we’re all working from home. I think the impact of COVID on our organization, not traveling not doing exhibitions, has opened our eyes to newer, different ways to do business. I would say we miss the face-to-face approach with our partners and key customers. We would like to get that back to normality soon as we can because it’s great doing Microsoft Teams—and in some ways we’ve got closer to many people because Teams is the way to go, we can do monthly meetings for example—but I also feel there’s nothing like having a beer with the guy to build a relationship.

 

Why does RST Instruments feel the AGS is important to the industry?

I think it’s important to the UK, not only the UK, but further afield. The kind of premise of having a generalized data format for the site investigation, for geotechnical instrumentation and monitoring. As we move forwards it makes sense to have a global standard and I think the AGS committee, group if you like, is really at the forefront of pushing that. It’s very difficult to standardize an industry.

 

What are RST Instruments’ future ambitions?

RST Instruments’ future ambitions are to continue to strive to be the world leader in providing geotechnical and structural instrumentation monitoring solutions. Our goal is to be kind of part of the process—I wouldn’t I want to say cradle to grave—but we want to be involved from inception through to delivery and continued delivery of that service.

News

AGS Magazine: February / March 2021

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The Association of Geotechnical and Geoenvironmental Specialists are pleased to announce the February / March 2021 issue of their publication; AGS Magazine. To view the magazine click here.

This free, publication focuses on geotechnics, engineering geology and geoenvironmental engineering as well as the work and achievements of the AGS.

There are a number of excellent articles in this issue including;
AGS Upcoming Webinars – Page 6
Inside: Beale & Co – Page 12
Ground Forum Mentoring Scheme – Page 18
Key considerations before winding down your company – Page 20
Q&A with Rachel Griffiths of Fugro – Page 28

Advertising opportunities are available within future issues of the publication. To view rates and opportunities please view our media pack by clicking HERE.

If you have a news story, article, case study or event which you’d like to tell our editorial team about please email ags@ags.org.uk. Articles should act as opinion pieces and not directly advertise a company. Please note that the publication of editorial and advertising content is subject to the discretion of the editorial board.

Article

Improving Company Performance Through Equality, Diversity and Inclusion Webinar Summary

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On 26th February 2021, the AGS held their second webinar on the subject of equality, diversity and inclusion (EDI), in association with the Ground Forum and Federation of Piling Specialists.

EDI is often spoken about at strategic, policy and procedural level but how can these be developed to raise awareness and influence positive actions within the geotechnical and geoenvironmental sector? Improving Company Performance through Equality, Diversity and Inclusion, focused on how our industry can start to address inequalities and promote diversity and inclusion, and discussed the barriers as well as positive approaches and initiatives to EDI, which will help change attitudes, attract new talent and improve retention within the industry moving forward.

234 delegates registered for the webinar from countries including USA, Hong Kong, Jamaica, Spain, Latvia, India, Pakistan, Australia, Switzerland and Poland. The event discussed the industry challenges and introduced potential solutions for companies to eliminate discrimination, create equal opportunities and develop good working relationships between different people.

Speakers for the event included Emma Stewart MBE (co-founder of Timewise), Sharon Slinger (Director at Constructing Rainbows Ltd.), Steve Hadley (FPS Chair and Managing Director of Central Piling) and Martin Griffin (Principal Geotechnical Engineer). The event was Chaired by Sally Hudson (AGS Chair Elect and Regional Manager at Coffey Geotechnics Limited, A Tetra Tech Company) and Julian Lovell (AGS Chair and Managing Director at Equipe Group).

If you missed this webinar, the replay is now live and available for free view on the AGS website. Click HERE to view the replay and download the speaker presentations and file handouts.

Article Loss Prevention

Loss Prevention Webinar Series: Commercial Risks and How to Manage Them

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On 27th January and 3rd February 2021, the AGS Loss Prevention Working Group hosted their first webinar series entitled Commercial Risks and How to Manage Them. Both events were sponsored by legal specialists, Beale & Co.

This two-part series, was chaired by Jo Strange, (Technical Director at CGL), and saw six specialist speakers presenting across two webinars; Basic Contractual Risk Mitigation and Limiting Particular Liabilities. Event speakers included; Dr Russell Jones, (Principal / Senior Legal Consultant, Golder Associates), Hugh Mallett, (Technical Director, Buro Happold), Charles Hayward, (Associate Director, Griffiths & Armour), Zita Mansi, (Senior Associate, Beale & Company), Rachel Griffiths, (Contracts Manager, Fugro) and Joe Jackson, (Managing Director, Jackson Remediation).

Over 325 delegates registered for the webinar which looked at topics including; the battle of the forms, the importance of definitions when agreeing scope and objectives, how to avoid professional indemnity claims, the critical difference between “fitness for purpose” and “due care and diligence”, Collateral Warranties, “letters of reliance” and the assignment of reports and historical contractual arrangements and how they have evolved.

If you missed this webinar, the recording is now live and can be purchased from £25 per session via the AGS website by clicking HERE or HERE.

Article

Q&A with Rachel Griffiths

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Full Name: Rachel Griffiths
Job Title: Contracts and Legal Manager
Company: Fugro

I started my career in 1988 as a maritime engineer in design offices and on construction sites in the UK and the Middle East but soon found that I enjoyed the commercial and contractual aspects more than the technical ones. Once I became a chartered engineer, I moved into contracts full time. I completed my law degree while working as a contract specialist focusing on construction and consultancy contracts. I joined Fugro in 2013 as legal and contracts adviser for land and marine projects and found that I needed to expand my knowledge to cover ground investigation contracts, so I completed a master’s in oil and gas law and wrote my thesis on offshore wind contracts. As part of Fugro’s European legal team, I now advise Fugro on legal and contractual matters regarding onshore and offshore ground investigations in the UK, Europe and Africa.

What or who inspired you to join the geotechnical industry?
I came to the geotechnical industry from the wider onshore construction world, but what attracted me to Fugro was the range of challenges in the offshore work. Whilst I well understood the risks and challenges of ground investigation and construction onshore, undertaking ground investigations offshore is another level of complexity. The constraints of vessels and resources, and the impact of weather, currents and water depths must be addressed in addition to the usual onshore risks of access and ground conditions. Every day is interesting and challenging.

What does a typical day entail?
At the moment, a lot of sitting at home in my study, attending MS Teams meetings! As a legal adviser, my role is primarily risk mitigation. This involves advising the Fugro business on commercial contracts with clients, partners, subcontractors and suppliers, both before and after they are signed. As well as having to read a lot of documents, my role involves many internal and external meetings, where I advise the business, negotiate contracts and deal with ongoing client matters. Before lockdown, I often travelled within the UK and Europe to other Fugro and client offices for face-to-face meetings, but now I’m purely home-based. The downside of this new way of working is that tasks are very condensed and sometimes now I attend multiple client meetings a day with little time in between, which squeezes preparation time.

Are there any projects which you’re particularly proud to have been a part of?
In recent years, Fugro’s offshore business has diversified away from oil and gas to supporting the offshore wind industry. During my eight years at Fugro, I’ve worked on contracts with many renewable clients through our ground investigations and surveys for wind farms. This new industry has required new contracts and contracting practices and I am proud of the way that the industry has responded to develop contracts to balance and allocate the risks involved. It is satisfying to see that some of the wind farms where I advised on the contracts for Fugro’s early ground investigations are now being constructed. It is nice to see that the process produces tangible results in the form of renewable energy projects.

What are the most challenging aspects of your role?
As Fugro covers such a range of work, including geotechnical and geophysical investigations for offshore and onshore work supporting major infrastructure projects, as well as marine construction, metocean and consultancy services, the main challenge is dealing with the different contracts, risks and issues that arise across such a diverse workload. This often means jumping from one thing to another, but the upside is that it is never boring.

What AGS Working Group(s) are you a Member of and what are your current focuses?
I am a member of the Loss Prevention Working Group (LPWG). This parallels my role in Fugro, as it is focused on risk mitigation. The LPWG’s role is to advise members on matters related to the risk that may affect the work they do, and balance the contractual risk fairly between clients and contractors and consultants. To do this, we keep abreast of current issues that affect our industry, including legislation, case law and the publication of new codes and standards, in addition to sharing our own experiences as industry professionals. We then provide advice and support to the AGS through published guidance and alerts, magazine articles and, more recently, through our seminars and webinars on risk mitigation.

What do you enjoy most about being an AGS Member?
I enjoy the discussions at the LPWG meetings, as the group has a range of members from around the geotechnical industry, representing clients, contractors, and consultants ranging from individual specialists to large companies, and also the lawyers and insurers who provide vital support. This cross section of perspectives means we have lively discussions which we can then consolidate into useful guidance, which we publish to help our colleagues across the AGS.

What do you find beneficial about being an AGS Member?
In my role as Fugro’s legal adviser, I find the publications and papers provided by the LPWG on commercial risk mitigation issues helpful as they provide a good resource for guidance on the risks and concerns which affect professionals working in the industry. Sharing these papers with my colleagues helps provide a firm understanding of commercial risks and how to address them. These resources are mirrored by similar resources which are provided by other groups within the AGS to support members in other professional and technical aspects of their business, and I think the industry as a whole benefits from this pooling of knowledge and sharing of expertise.

Why do you feel the AGS is important to the industry?
I think the AGS helps at all levels because both experienced practitioners and young professionals benefit from the range of resources and support provided by the AGS. Young geotechnical and environmental engineers and other specialists should be encouraged by employers such as Fugro to seek out and use the guidance available as it is certainly helps their careers. In addition, experienced professionals who come across a new issue where they need guidance or reassurance can similarly benefit. The chances are that someone else has encountered and overcome the same issue before and help is available.

What changes would you like to see implemented in the geotechnical industry?
With my focus on contractual matters, particularly for onshore infrastructure work, I would like to see more development on the production of bespoke contracts that recognise that geotechnical ground investigations and reporting are somewhere between “Works” and “Services”. Obviously the ICC Ground Investigation conditions are developed for this purpose but, increasingly often, UK onshore clients or their advisers seek to adapt other forms of contract designed for consultancy or construction to use on ground investigations. The problem with this is that the risks are quite different and therefore not properly addressed in these other standard contracts. This effectively forces the parties to negotiate their positions on the key risks from scratch on every project, which takes time and energy that could be better spent elsewhere. I would like to see more consensus across the industry to address this issue.

Article

Ground Forum Mentoring Scheme

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Mentoring for Greater Diversity; Ground Forum, FPS and AGS Take the First Steps

Joint article between Steve Hadley, Chair of FPS and Neil Parry, Chair of Ground Forum and AGS past Chair

Few would argue that a diverse workforce is one which brings many benefits to a business, providing a fresh outlook, expressing different ideas and showing new ways of thinking. Diversity also reflects society in general and can provide significant value to a business. Promotion of a diverse and capable workforce is an important corporate responsibility for a modern progressive company. The recent AGS webinar: Improving Company Performance through Equality, Diversity and Inclusion discussed the need to eliminate discrimination, create equal opportunities and develop good working relationships between different people.

Statistics tend to vary but Engineering UK’s figures from its ‘Gender disparity in engineering’, brief highlighted that just 12% of those working in engineering are women. The 2019 fourth quarter ONS’s Labour Force Survey showed that just 5.4% of construction workers were BAME and may be as low as 2%. It is likely that the ground engineering sector is similarly unrepresentative.

The Federation of Piling Specialists (FPS) played a key part in the establishment of a Mentoring Scheme, which is now being taken forward by Ground Forum (GF); bringing together the representation of related societies and other trade associations, including the FPS and AGS. The scheme is designed specifically to support the goal of increasing the number of currently underrepresented groups within the construction sector, as well as retain those already within it. Mentors have been taken from all sectors of the industry that feel passionate about construction and who are able to offer a real-world and positive personal perspective on the geotechnical sector.

Working with experienced ground engineering representatives such as Ebenezer Adenmosun, director of Geofirma and an active mentor of engineers, typical mentees were identified as students at university that have expressed an interest in the sector; early career persons, such as graduates looking to get chartered but lack the necessary guidance and support within their organisations; experienced persons who would benefit from a little encouragement to re-capture their interest; and site operatives looking for more general support.

In November 2020, more than 60 Mentees and Mentors met virtually to kick off the GF scheme. This was extremely successful at connecting the first ‘batch’ of students, from a broad range of Universities with ground engineering industry professionals. Universities that have signed up so far include Portsmouth, Loughborough, Bradford, Leeds, Brunel, Hertfordshire and Bath. Students have included those studying Batchelors qualifications in Civil Engineering, Geology, Structural Engineering and Geotechnical Engineering, from 1st year to postgraduates.

This is just the start of the initiative, with the aim of the programme having multiple threads and looking to engage with a wider spread of mentees in the longer term. The first step was designed to enable students to feel confident in their career choices, strengthen their employability skills and enabling them to be connected to a network of future drivers for change. Importantly, it will also help mentees find their part in multidisciplinary teams at project, programme, and portfolio levels, which is essential if they are to establish themselves within the industry.

Mentees will also be able to undertake work experience during their studies, which will give them a flavour of real-world working and integrates well into the whole mentoring concept. With the support of many companies, the work experience opportunities will take place in the Spring.

Mentees had their first meetings with their mentors before Christmas, where they established a framework and programme going forward, with planned feedback shaping the direction of the scheme. A feedback session from the mentors has led to them revealing some really positive stories, including how the mentors have enjoyed the experience of coaching the students.

Future initiatives that are being enabled include:
• Setting up an online group to share information, such as relevant CPD events, with the mentees.
• Using the extended network of the group to provide work experience opportunities.
• Arranging site visits, interviews and CV workshops.

Significant funding and offers of continued financial support have already been made from members of the Ground Forum including FPS, AGS, BDA, BGA and the PJA. These organisations will also be involved in the network of support and promotion of the scheme.

Although it is still early days in the scheme’s running, it is encouraging to note that it has been heavily oversubscribed, which supports the theory that there is plenty of interest in the sector. The mentors have the significant challenge ahead of them of supporting the enthusiasm that the scheme has generated, a task that they are glad to step up to. Other representative bodies have also expressed their interest in following Ground Forum’s lead in setting up similar schemes.