石灰稳定碎砖土路基的研究

Study on Subgrade with Lime Stabilized Broken Brick Soil

提出了用石灰稳定碎砖土 (LSBBS)修筑路基的方法 ,包括室内外试验结果及其分析 .研究证明了石灰稳定碎砖土是良好的城市道路路基建筑材料 ,此成果已在浦东世纪大道上推广应用 .

This paper introduces a method to construct subgrade with lime stabilized broken brick soil(LSBBS),and the results from laboratory and site tests are discussed.The study shows that LSBBS is a high quality filling material for subgrade of urban roads.