Influence of Na and Ca contents on swelling behavior of Indian expansive soils

2021 ◽  
Vol 14 (23) ◽  
Author(s):  
Peddireddy Sreekanth Reddy ◽  
Bijayananda Mohanty ◽  
Bendadi Hanumantha Rao
Keyword(s):  
Expansive Soils ◽  
Swelling Behavior

Swelling behavior of expansive soils

2010 ◽  
Vol 4 (1) ◽  
pp. 99-110 ◽  
Author(s):  
H. Nagaraj ◽  
M. Munnas ◽  
A. Sridharan
Keyword(s):  
Expansive Soils ◽  
Swelling Behavior

scholarly journals Review of the effect of sand on the behavior of expansive clayey soils

2021 ◽  
Author(s):  
Ammar Alnmr ◽  
Richard Paul Ray
Keyword(s):  
Bearing Capacity ◽  
Mechanical Characteristics ◽  
Expansive Soils ◽  
Swelling Behavior ◽  
Efficient Technique ◽  
Clayey Soils ◽  
Thermal Improvement ◽  
Physical And Mechanical Characteristics

Clayey soils often showed undesirable engineering behavior such as low bearing capacity, swelling and shrinkage characteristics. However, chemical improvement, thermal improvement and improvement by additives like lime, cement and sand offer an efficient technique to overcome the problems resulting from Expansive soils. This paper presents a review of the swelling behavior of sand-clay mixtures as well as the effect of sand on the physical and mechanical characteristics of expansive soils. Results highlight the importance of sand in improving the behavior of expansive soils. Finally, the most important general conclusions about the behavior of expansive soils and suggestions for future researches are highlighted.

Swelling behavior and viscoelastic properties of a polyacetal hydrogel

2008 ◽  
Vol 33 (5) ◽  
pp. 387-395
Author(s):  
Hayet Bendaikha ◽  
Saliha Chaoui ◽  
Seghier Ould Khada ◽  
Abdelghani Krallafa
Keyword(s):  
Viscoelastic Properties ◽  
Swelling Behavior
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