Press Hub

Maxwell GeoSystems maintain an active library of media articles and copies of its latest contributions to trade journals.

North American Tunnelling Journal October/November 2022

While some sectors are claiming to have leapt forward several years in terms of digitalisation, thanks to the Covid pandemic, it may be difficult to argue...

Monitoring and Instrumentation Latest Trends

North American Tunnelling Journal April/May 2022

Monitoring and Instrumentation are experiencing wider usage and acceptance in tunneling, while also rapidly changing to integrate with the latest...

Implementation of STEMS in DTSS2 Project Singapore

PUB, Maxwell GeoSystems co-authors

Singapore's Deep Tunnel Sewerage System Phase 2 (DTSS2) project comprises 50 km of tunnelling work by 19 Tunnel Boring Machines (TBM) and another 50 km of link sewer...

Quantification of tangible and intangible benefits...

Tunneling & Underground Construction Magazine March 2021

As the tunneling industry continues to adopt Tunnel 4.0, digital twins of the tunnel construction...

Advancements In Monitoring & Instrumentation

North American Tunneling Journal Dec 2020/Jan 2021

Advancements in monitoring and instrumentation have grown rapidly and system providers are offering even more to the tunneling industry..

Using Predictive Modeling For TBM Process Control

Dr. Jacob Grasmick & Dr. Angus Maxwell

Tunneling process control is the feedback between the observed behavior of the tunnel boring machine (TBM) with predictions and observations...

From Overload To Insight

Tunnelling Journal - February/March 2020

Artificial intelligence offers exciting opportunities to improve the efficiency and safety of many aspects of tunnelling. Here's TJs peek into a few early ideas...

Monitoring The Changes - Part 2

North American Tunneling Journal Dec 2019/Jan 2020

What trends are emerging in the tunnel monitoring industry in North America? What opportunities lie ahead? North American Tunneling Journal explores...

Monitoring The Changes - Part 1

North American Tunneling Journal Oct 2019/Nov 2019

What trends are emerging in the tunnel monitoring industry in North America? What opportunities lie ahead? North American Tunneling Journal explores...

Client-Contractor Collaboration For Integrated TBM Process ...

Dr. Angus Maxwell, Chong Poh Ting, Michael Chin Yong Kok

For many years partnering has been a well-established principle for promoting a best for project culture within a construction contract. This endeavours to remove ...

Mission Control; Monitoring Temporary Works In Tunnels

Dr. Angus Maxwell, and Anmol Bedi

The March presentation to the British Tunnelling Society describes the application of cloud based data to real time review of temporary works performance...

The Contribution Of Computer Systems To The Management...

Dr. Angus Maxwell, S.Vasagavijayan, S.Satkunaseelan

The recommendation of the joint code of practice for tunnel works promulgated by the International Tunnelling Societies and Insurers requires that active risk management...

A Review Of Human And Electronic Systems For The Safe...

Dr. Angus Maxwell

The objective of all tunnel projects is to deliver the completed tunnel in time and in budget within acceptable environmental impact guidelines. This requires a complex...

Detecting Adverse Rock Condition Ahead Of Tunnels...

Dr. Angus Maxwell, P. Barmuta

Most often geological site investigation for tunneling projects does not include directional cored bore holes covering the whole future tunnel alignment...

Settlement Due To Under-Drainage: Transient Characteristics...

Dr. Angus Maxwell, Graham Kite

The flow of water into tunnels and the lowering of ground water levels is a transient process governed by the permeability of the ground, the storage...

Risk Management For Ground Engineering Works...

Dr. Angus Maxwell, Dr. Arthur So, William Tai

The engineering community has successfully completed many exceptionally challenging construction projects. Unfortunately, history has shown that ...