Discrete element numerical analysis for bearing characteristics of coral sand foundation considering particle breakage

F Hu, X Fang, C Shen, Z Yao, G Zhou… - Marine Georesources & …, 2024 - Taylor & Francis
Owing to the construction demands of island and reef engineering, studying the bearing and
deformation characteristics of coral sand foundations is significant. This study used the …

Bio-mediated geotechnology and its application in geoengineering: mechanism, approach, and performance

ZH Dong, XH Pan, C Zhu, CS Tang, C Lv, B Liu… - Environmental Earth …, 2024 - Springer
Bio-mediated geotechnology refers to the technology that utilizes various types of microbial
processes to improve the hydro-mechanical behavior of soil and rock, aiming for the …

Experimental investigation of fracture permeability reduction process by MICP technology with Sporosarcina pasteurii cultured by different mediums

L Shi, H Qiao, X Yang, B Zhang, J Zhang - Acta Geotechnica, 2024 - Springer
This study conducted a detailed investigation on the influence of the culture medium type on
the permeability reduction effect through microbial-induced calcium carbonate precipitation …

Field Study of the Stress Development in PHC–steel Composite (PSC) Piles During Static Load Tests

H Wang, H Kou, Z An, L Tang - International Journal of Civil Engineering, 2024 - Springer
The construction and service of traditional pile foundations in port construction face some
engineering problems, such as corrosion and susceptibility to cracking. In this study, an …

Shear wave velocity and permeability evolution of MICP-treated carbonate bearing sand

G Das, S Joshi, M Judge, F McDermott… - … Challenges to Meet …, 2024 - taylorfrancis.com
Microbially induced calcite precipitation (MICP), a promising method developed for soil
stabilization, demonstrates potential as an eco-friendly approach capable of significantly …