Effect of glass fiber on the properties of expansive soil and its ...
2021年6月1日 · The purpose of this study is to investigate the use of glass fibers as discrete random reinforcement in expansive subgrade soil to improve its strength for pavement …
Utilizing expansive soil treated with phosphogypsum and lime in ...
2023年9月1日 · Results revealed that 30% PG with 4% lime stabilized soil could be utilized as a pavement subbase layer with an improvement in UCS strength of 8 times that of the untreated …
Expansive Soil - an overview | ScienceDirect Topics
Expansive soils, also known as swell-shrink soils, are one of the most problematic soils in highway construction and exhibit significant volume changes by swelling and shrinking while …
Effect of stabilizing subgrade layer using various additives on the ...
2024年4月16日 · The selected expansive soil demonstrates a decrease in swelling tendency when additives blended, such as lime, FA, RHA, Cement, and RoadCem alone or a …
Performance and Design of Expansive Soils as Road Subgrade
2000年8月10日 · The construction of roads on naturally occurring expansive soils has been generally avoided due to their high potential to swell that will produce significant volume …
Effect of Glass Fiber on the Properties of Expansive Soil and its ...
2020年12月1日 · The test results showed that the inclusion of glass fibers in subgrade soil significantly increases the UCS, ITS, and CBR, and decreases the free swell values. MEPDG …
Review of Stabilization of Clays and Expansive Soils in Pavements …
Expansive clay soils—those that change significantly in volume with changes in water content—are the cause of distortions to structures that cost taxpayers several billion dollars …
Cyclic Swell-Shrink Behaviour of an Expansive Soil with Recycled ...
2024年4月11日 · The cyclic swell-shrink behavior of expansive soils poses formidable challenges to both rigid and flexible structures within pavement engineering, necessitating effective …
(PDF) Expansive Soils - ResearchGate
2012年1月1日 · Expansive soils present significant geotechnical and structural engineering challenges the world over, with costs associated with expansive behaviour estimated to run …
Field Studies on Expansive Soil Stabilization with Nanomaterials …
2023年10月26日 · There are multiple techniques that may be implemented to reduce the level of damage caused by expansive soil due to volume change characteristics. Some of these …