Influence of surface roughness and particle characteristics on soil–structure interactions: A state-of-the-art review

R Wang, DEL Ong, MI Peerun, DS Jeng - Geosciences, 2022‏ - mdpi.com
The study of soil–structure interface behavior contributes to the fundamental understanding
of engineering performance and foundation design optimization. Previous research studies …

Interpretation of geomaterial behavior during shearing aided by PIV technology

MI Peerun, DEL Ong, CS Choo - Journal of Materials in Civil …, 2019‏ - ascelibrary.org
Several researchers have studied the behavior of particles during shearing to have better
insight into the Mohr-Coulomb (MC) strength parameters. In most cases, the movements of …

[ספר][B] Sustainable pipe jacking technology in the urban environment

DEL Ong, M Barla, JWC Cheng, CS Choo, M Sun… - 2022‏ - Springer
The book “Sustainable Pipe Jacking Technology in the Urban Environment—Recent
Advances and Innovations” connects fundamental theories of the behavior of soils and rocks …

Landslide-pipeline interaction for onshore slopes in silty sand

G Eichhorn - 2023‏ - repository.cam.ac.uk
Onshore oil and gas pipelines are often routed through hazardous terrain owing to the need
to traverse large distances and inevitably crosses large slopes and river valleys. A type of …

Decarbonizing Tunnel Design and Construction

DEL Ong, M Barla, JWC Cheng, CS Choo… - … Jacking Technology in …, 2022‏ - Springer
Living in the twenty-first century means designing, constructing, operating, and
decommissioning infrastructure in ways that are good for planet and people. Over the last …

Discrete Element Simulation of Tunnelling Rock Spoils Subjected to Direct Shear Tests for Back-Analysis of Jacking Forces

NYJ Ng - 2023‏ - figshare.swinburne.edu.au
Pipe jacking is a preferred method for sustainable installations of buried infrastructure in
urbanised areas. Jacking forces are a critical factor in the pipe jacking technique, governing …