Results 41 to 50 of about 1,727 (163)

Application of FWD and GPR for Performance Evaluation of In‐Service Roads

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
Road performance detection typically encompasses structural strength testing and damage assessment, with the resilient modulus serving as a key indicator of structural integrity. To enhance the assessment of road performance, this study explores the combined application of falling weight deflectometer (FWD) and ground penetrating radar (GPR) in ...
Zhi Hu, Yiqiang Yu, Xingliang Cheng, Jianjun Wu, Jiayu Chen, Chuxuan Tang, Jintao Wei, Long Wang, Jialei Wang, Xing Wang   +9 more
wiley   +1 more source

Engineering Disaster Investigation and Recurrence of the Covering Effect in a Petroleum and Gas Station in Seasonally Frozen Soil Region

Geofluids, 2022
The impermeable engineering surface layer in the cold regions blocks the water and heat exchange between the foundation soil and the atmospheric environment.
Xiaohui Liu, Ruiling Zhang, Huyuan Zhang, Kai Wu, Weibin Zhou, Bo Liang, Guang Li   +6 more
doaj   +1 more source

Subgrade engineering characteristics of basaltic residual soil in Leizhou Peninsula, southern China

Frontiers in Earth Science, 2023
A 24 km urban expressway on the Leizhou Peninsula in southern China required the extensive use of different graduation basaltic residual soils nearby as subgrade filler. In order to fully understand the engineering properties of these Leiqiong basaltic residual soils, four different fine granule contents (with 24.26%, 55.72%, 84.50%, and 94.92%) along ...
Zhenxiang Xie, Liansheng Tang, Liansheng Tang, Liansheng Tang, Yuan He, Qilin Zhong, Fangjian Yang   +6 more
openaire   +2 more sources

Recent Advances in Soil Stabilization and Reinforcement: A Comprehensive Review of Emerging Technologies

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
The rapid increase in the global population has intensified the need for residential areas and civil infrastructure, ultimately leading to construction in areas with less desirable geological conditions. This underscores the necessity for soil improvement. With increasing public concern for environmental issues and the urgent goal of achieving net‐zero
Ching Hung, Chieh-Sheng Chen, Chih-Hsuan Liu, Ching-Yu Lin, Chih-Yung Hsu, Yi-Wen Wang, Kun-Yi Andrew Lin, Yi Shan   +7 more
wiley   +1 more source

Relationship Between Microstructure and Long‐Term Strength of Compacted Q2 Loess Under High Confining Pressure

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
The microstructure of compacted loess exerts a substantial influence on its long‐term strength. Gaining a comprehensive understanding of the law governing how microstructural changes affect its long‐term strength is conducive to guiding the construction of high‐fill loess projects.
Hao Tang, Jiale Liu, Yaohua Shi, Jian (James) Ji   +3 more
wiley   +1 more source

Forensic Engineering Analysis Of Water Infiltration Into Subgrade Apartments

Journal of the National Academy of Forensic Engineers, 2010
A Forensic Investigation Was Conducted Into The Flooding Of Several Below-Grade Apartment Units To Determine The Proximate Cause Of Water Infiltration And Subsequent Mold Damage. The Paper Describes How The Construction Of The Corrective Design Installed By The Plaintiff Expert Led To Discovering The Mechanism And Cause Of The Flooding And Supported ...
openaire   +1 more source

Mechanism and Modeling of Strength Loss for Saline Aeolian Sand: A Deterioration Framework Under Freeze‐Thaw Cycles

Advances in Civil Engineering, Volume 2026, Issue 1, 2026.
In desert edge areas, the degree of soil salinization is high, and aeolian sand contains a significant amount of fines. As fine‐grained aeolian sand is more susceptible to temperature, moisture, and salt influences compared to pure aeolian sand, its use in road construction may induce roadbed diseases at later stages.
Fuerhaiti Ainiwaer, Zhiming Huang, Tianqi Hou, Wei Li, Jie Li, Weixing Bao, Leonidas Alexandros Kouris   +6 more
wiley   +1 more source

A review on improving the key engineering properties of lateritic soil by treating industrial by-products and wastes

Case Studies in Construction Materials
Lateritic soils are commonly used in subgrade construction due to their widespread availability in tropical and subtropical regions. However, these soils often necessitate treatment because of their inadequate engineering properties.
Weizheng Liu, Habtamu Bogale Burato, Jiming Tan, Xuanjia Huang, Frank Siaw Ackah   +4 more
doaj   +1 more source

Experimental Study to Reinforce The Weak Subgrade Soil For Low-Volume Roads by Coir Geotextile Mats

JGEET: Journal of Geoscience, Engineering, Environment and Technology, 2018
The construction and maintenance of pavement over the weak subgrade soil become the challenging task to the pavement engineering. One of the major reasons of subgrade failure of pavement is weak subgrade. The weak subgrade soil noticed a Black Cotton (BC)
Harindar Devavath, Shankar S, Dr.
doaj   +1 more source

Experimental study on the dynamic response of aeolian sand subgrade reinforced by geocells at different depths

地质科技通报, 2022
The treatment of aeolian sand subgrade has always been a difficult problem for desert highway construction.The geocell reinforcement method can provide a new path for desert highway construction.
Bingbing Zhang, Jie Liu, Tohuti Akangjiang, Bin Wang, Yuhao Ai   +4 more
doaj   +1 more source