WebApr 5, 2024 · This paper explains the strength behavior of SBE treated black cotton soil reinforced with MC. The various percentage of SBE as 5%, 10%, 15%, 20% and 25% was used to find out the optimum value of ... Webmethod depends mainly on the type of soil to be improved, its characteristics and the type and degree of improvement desired in a particular application. Soil deposits in nature exist in an extremely erratic manner. About 20% of India’s Land area is covered by Clayey Soil. Black Cotton soil is a type of expansive
(PDF) Stabilizers for Subgrade Soils with High Plasticity and Swelling ...
WebMay 5, 2024 · Laboratory vane shear tests have been carried out under undrained conditions to study the shear strength parameters of the stabilized soil. Keywords: Black … Webthe plasticity index of BC soil increases from 25.50% to 30.70% with the increase of silica fume content in the black cotton soil.The shrinkage limit increases from 7.55% to … chemistry vs toxicology
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WebJan 1, 2024 · The experimental results depict that, the Atterberg limits, Plasticity Index & Free Swell Index are decreasing with the inclusion of fly ash from 0%–20% to the Black Cotton Soil. WebCALCULATION Formula for free swell index of the soil is : Free swell index of soil, percent = ( (Vd-Vk) / Vk)*100 Where V d = The volume of soil specimen reading from the graduated cylinder containing distilled water. V k = The volume of soil specimen reading from the graduated cylinder containing kerosene oil REPORT WebBlack cotton soil of India has a liquid limit between 60-90%, plastic limit between 30-50% and shrinkage limit about 8-18% as given in Table 1. Black cotton soils having high … chemistry vs physics a level