Results 241 to 250 of about 189,128 (314)

Study on the failure mechanism of the shield excavation face in the sandy cobble stratum under different buried depths

Deep Underground Science and Engineering, EarlyView.
Abstract One of the significant challenges faced in shield tunnel construction is the risk of collapse resulting from abrupt changes in soil conditions in advance of the working face, particularly within the sandy cobble stratum. This study aims to effectively manage these sudden variations and to further investigate the failure mechanisms associated ...
Hua Jiang, Chongyang Liu, Ao Zhang, Xiaoyan Zhang, Yuhang Li   +4 more
wiley   +1 more source

Assessing the influence of using nano titanium dioxide on the microstructure behavior and geotechnical properties of clayey soil. [PDF]

Sci Rep
Choobbasti AJ, Kutanaei SS, Vafaei A, Asghari A, Afrakoti MTP, Rezaei S.   +5 more
europepmc   +1 more source

The Use of Geofiber and Synthetic Fluid for Stabilizing Marginal Soils [PDF]

, 2007
Connor, Billy, Davis, Duane, Hazirbaba, Kenan, Zhang, Yu   +3 more
core  

Coupled geomorphic and climate-driven biogeochemical processes regulate soil organic carbon stocks in agricultural terraces. [PDF]

Sci Adv
Zhao P, Fallu DJ, Doetterl S, Cucchiaro S, Tarolli P, Pears BR, Lang A, Mainka MF, Ou X, Whitaker J, Wang Z, Brown AG, Six J, Van Oost K.   +13 more
europepmc   +1 more source

Soil quality assessment of soybean-based conservation agriculture cropping systems [PDF]

, 2018
Brauman, Alain, Hok, Lyda, Koy, Ra, Lefevre, Clara, Pengly, Koun, Pheap, Sambo, Thoumazeau, Alexis, Tivet, Florent, Vira, Leng   +8 more
core  

Mechanical behavior and microstructural investigation of loess sustainable stabilization using nanosilica and GGBS. [PDF]

Sci Rep
Hatefi MH, Arabani M, Hosseinpour I, Payan M, Ranjbar PZ.   +4 more
europepmc   +1 more source

A novel geotechnical approach: non-destructive prediction of strength and swelling behavior of nano-alumina and cement stabilized clays using ultrasonic pulse velocity. [PDF]

Sci Rep
Azizi G, Janalizadeh Choobbasti A, Soleimani Kutanaei S.   +2 more
europepmc   +1 more source

Geochemical fate of lead in contaminated residential soils following application of amendments for lead immobilization. [PDF]

Front Chem
Saleh H, Braida W, Zhang Z, Datta R, Sarkar D.   +4 more
europepmc   +1 more source