Experimental Study on Lime Modified Red Clay and Analysis of Roadbed Filling Technology
Lime improvement plays an important role in improving the physical properties of red clay and has significant implications for enhancing the quality of municipal road construction.This article explores the influence of lime modified red clay on the compaction characteristics,liquid plastic limit and other physical properties of undisturbed soil through experimental methods,and analyzes the key points of roadbed filling operations.According to the experimental results,lime improvement can effectively improve the optimal moisture content and water stability of red clay,and the optimal lime mixing ratio is 7%.
lime modified red clayroadbed fillingmunicipal roads
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