Stabilization of expansive soils for use in construction
Expansive clay soils are extensively distributed worldwide, and are a source of great
damage to infrastructure and buildings. These soils can cause heavy economic losses, as …
damage to infrastructure and buildings. These soils can cause heavy economic losses, as …
Effect of cyclic wetting and drying on swelling behavior of polymer-stabilized expansive clays
F Yazdandoust, SS Yasrobi - Applied Clay Science, 2010 - Elsevier
In this study, the influence of cyclic wetting and drying on swelling behavior of polymer-
stabilized expansive clays has been investigated. Such a study is required to assess the …
stabilized expansive clays has been investigated. Such a study is required to assess the …
Polymers for stabilization of soft clay soils
M Mirzababaei, A Arulrajah, M Ouston - Procedia engineering, 2017 - Elsevier
In this study, the influence of two chemical additives,(ie, poly (vinyl alcohol), PVA and 1, 2, 3,
4 Butane Tetra Carboxylic Acid, BTCA on the engineering properties of an expansive clay …
4 Butane Tetra Carboxylic Acid, BTCA on the engineering properties of an expansive clay …
Applications of SEM and ESEM in microstructural investigation of shale-weathered expansive soils along swelling-shrinkage cycles
Understanding the microstructure of expansive soils is of vital importance in physical
interpretation and mechanical modeling of expansive soil behavior at the macro scale. To …
interpretation and mechanical modeling of expansive soil behavior at the macro scale. To …
[图书][B] The importance of clay in geotechnical engineering
N Ural - 2018 - books.google.com
Clay is a very important material in geotechnical engineering, because it is often observed in
geotechnical engineering practice. Generally, this soil type has numerous problems due to …
geotechnical engineering practice. Generally, this soil type has numerous problems due to …
Alteration characteristics of granite contact zone and treatment measures for inrush hazards during tunnel construction–a case study
GH Zhang, YY Jiao, CX Ma, H Wang, LB Chen… - Engineering …, 2018 - Elsevier
Several large-scale mud and water inrush events occurred during excavation of the
Denghuazhai Tunnel at a depth of 175 m in the contact zone between geodic granite and …
Denghuazhai Tunnel at a depth of 175 m in the contact zone between geodic granite and …
Geotechnical Properties and Microstructure of Lime‐Fly Ash‐Phosphogypsum‐Stabilized Soil
TP Mashifana, FN Okonta, F Ntuli - Advances in Civil …, 2018 - Wiley Online Library
The use of industrial waste as a potential stabilizer of marginal construction materials is cost
effective. Phosphogypsum and fly ash are industrial wastes generated in very large …
effective. Phosphogypsum and fly ash are industrial wastes generated in very large …
Microstructural analysis of the pore size and volume distribution of bentonite at two different hydraulic states utilizing different drying techniques
N Chowdhury, O Ghasemi-Fare - Construction and Building Materials, 2024 - Elsevier
Bentonite, which is known as adsorbent expansive clay, is widely used as a nanoparticle in
a variety of applications due to its unique microstructure. Analyzing the pore size distribution …
a variety of applications due to its unique microstructure. Analyzing the pore size distribution …
Unveiling the dynamic behavior of water molecules and subsequent kaolinite microstructure change during wetting: A large-scale molecular dynamics investigation
Direct experimental observation of water molecule trajectories and the corresponding
evolution of kaolinite microstructure during wetting presents significant challenges. To …
evolution of kaolinite microstructure during wetting presents significant challenges. To …
The effects of quartzite on the swelling behaviors of compacted clayey soils
The expansive soils have significant volume change associated with changes in water
content. These soils be exposed to adverse changes in volume and hydraulic conductivity …
content. These soils be exposed to adverse changes in volume and hydraulic conductivity …