深基坑岩溶裂隙水降水方法研究

摘要

Along with the construction of the high-rise buildi-ng, the difficulty processing deep foundation pit treatment is bigger and bigger, the high water content of soil has great inf-luence on the waterproof construction foundation. This thesis with studies on the innovation of mature precipitation method, taking the ditch with the blind pipe drainage precipitation me-thod, by calculating the field hydrology and water status, and water drainage, analyzes the accordance design of drainage w-ay, al factors influencing the construction technology of drain-age method;making improvement of drainage measures, to en-sure that the project achieved good results and precipitation to improve the quality of construction.%　　随着高层建筑的普遍建设，深基坑处理难度越来越大，高含水量土层很大程度上影响着基础防水施工。本论文结合成熟降水方法创新性的研究，采用明沟配合盲管渗排水降水方法，通过计算现场水文水况和排水量，分析设计符合现场排水方式，研究本排水方法的施工工艺的各方面因素；改善排水措施，保证工程最终取得很好的降水效果和提高了施工质量。