Results 201 to 210 of about 110,881 (275)

Performance of geosynthetic-reinforced pile-supported embankment on soft marine deposit

, 2020
This study presents field investigations of a geosynthetic-reinforced pile-supported embankment for a transformer substation constructed on a soft marine deposit.
Ren-peng Chen, Qi-Wei Liu, Han-Lin Wang, Yuan Liu, Qing-Lei Ma   +4 more
semanticscholar   +1 more source

Study on thermal performance of novel asymmetric crushed-rock-based embankment on the Qinghai-Tibet Railway in permafrost region

International journal of thermal sciences, 2020
Railway embankments in permafrost regions are often affected by serious thaw settlement diseases resulting from permafrost degradation. For this reason, a novel, asymmetric crushed-rock-based embankment (ACBE) structure was employed in the construction ...
Bowen Tai, Qingbai Wu, Zhongqiong Zhang, Xiaoming Xu   +3 more
semanticscholar   +1 more source

Geosynthetic-reinforced pile-supported embankment: settlement in different pile conditions

Geosynthetics International, 2020
Three centrifuge model tests were conducted on geosynthetic-reinforced pile-supported (GRPS) embankments with side slopes to investigate the influence of pile end-bearing conditions and pile modulu...
P. Shen, Chao Xu, Jie Han
semanticscholar   +1 more source

Numerical modeling of progressive failure of rigid piles under embankment load

Canadian geotechnical journal (Print), 2019
Rigid piles (e.g., concrete piles) have been widely used to improve soft clay for the rapid construction of embankments. In this study, a damage plasticity model that considers the brittle failure behavior of concrete and the frictional properties along ...
G. Zheng, Xinyu Yang, Hai-zuo Zhou, J. Chai   +3 more
semanticscholar   +1 more source

ROAD EMBANKMENT FULL-SCALE INVESTIGATION ON SOFT SOIL WITH GEOTEXTILE STABILIZATION

International Journal of GEOMATE, 2020
: When building roads in swampy areas, several problems include soil with low bearing capacity, scarce and expensive embankment materials are often met.
Muhammad Arsyad
semanticscholar   +1 more source

Long‐term role of cooling the underlying permafrost of the crushed rock structure embankment along the Qinghai–Xizang railway

Permafrost and Periglacial Processes, 2019
Understanding the long‐term role of cooling the underlying permafrost of the crushed rock structure embankment (CRSE) along the Qinghai–Xizang Railway (QXR) is crucial for the railway's safe operation.
Qingbai Wu, Hongting Zhao, Zhongqiong Zhang, Ji Chen, Yongzhi Liu   +4 more
semanticscholar   +1 more source

3D modeling of geosynthetic-reinforced pile-supported embankment under cyclic loading

Geosynthetics International, 2020
Geosynthetic-reinforced pile-supported (GRPS) embankments are an attractive soft soil improvement technique. They are broadly used in infrastructure projects.
H. Pham, D. Dias, A. Dudchenko
semanticscholar   +1 more source

Centrifugal and numerical modeling of stiffened deep mixed column-supported embankment with slab over soft clay

Canadian geotechnical journal (Print), 2019
A stiffened deep mixed (SDM) column can significantly increase the bearing capacity, reduce settlement, and enhance the slope stability of soft clays as compared with a conventional deep mixed (DM) column. This technique involves inserting plain concrete,
Zhen Zhang, G. Ye, Yongsheng Cai, Zhao Zhang   +3 more
semanticscholar   +1 more source

Serviceability of cut slope and embankment under seasonal climate variations

Acta Geophysica, 2022
Arwan Apriyono, Yuliana, V. Kamchoom
semanticscholar   +1 more source

Probabilistic stability analysis of embankment slopes considering the spatial variability of soil properties and seismic randomness

Journal of Mountain Science, 2022
Wen-gang Zhang, Jia-hao Wu, Xin Gu, Liang Han, Lin Wang   +4 more
semanticscholar   +1 more source