The earth dam foundation at Heilongtan Reservoir in Lunan county, Yunnan province is consisted of silty sand Layer and silty soil with low bearing capacity and poor shear strength.
云南省路南县黑龙潭水库土坝基础属粉细沙层及低液限粉质土，允许承载力低，抗剪强度差，不足以维持坝体稳定。
Based on the connecting strength of soil, the effects of foundation length-width ratio on base additional stress and depth of compressed layer were discussed.
基于土的连结强度，研究基础长宽比对基底附加应力和压缩层深度的影响。
Under of composite foundation bearing capacity, capacity, nets material lie layer link, strength the results were also meet the requirements.
对复合地基承载力、下卧层承载力、网材强度停止验算，后果亦满足要求。
应用推荐