Results 261 to 270 of about 2,177,260 (349)

Research on the damaging mechanisms of expansive soil in subgrade

Mechanics of Advanced Materials and Structures, 2023
Fractures are considered the most characteristic property of expansive soils distinguishing it from other soils. The cause of many problems in engineering geology is directly or indirectly attributed to the existence of fractures, which makes the soil ...
Xiao Jian   +3 more
semanticscholar   +1 more source

Addressing Expansive Soils

Civil Engineering Magazine, 2007
Research conducted as part of the construction of a highway in the Chinese autonomous region of Guangxi Zhuangzu led to the development of several techniques for stabilizing embankments and cut slopes containing subgrade that primarily consists of expansive soil.
He-Ping Yang, Jian-Long Zheng, Rui Zhang
openaire   +1 more source

Strength and microstructure of a lignin fiber-reinforced expansive soil in cold regions

Geosynthetics International, 2022
An experimental program was undertaken to investigate the effects of lignin fibers and freeze-thaw (FT) actions on the shear strength behavior of an expansive soil. Soil specimens were prepared at five lignin fiber contents.
K. Fan, Q. Pei, L. Liu, Z. Han, W. Zou
semanticscholar   +1 more source

Expansive Soils

2018
In this chapter, the elastoplastic framework for the volumetric behavior of soils developed in Chapters 8 and 9 is extended to account for the case of expansive soils. The hydraulic behavior of the soil is simulated using the porous-solid model developed in Chapter 4.
openaire   +2 more sources

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