多哈新港挖入式港池深井降水效果分析及参数优化  

Effect and parameter optimization of dewatering of deep shaft in Doha Newport

作　　者：谢小明[1] 梁小丛[2] 

机构地区：[1]中交四航局第二工程有限公司,广东广州510300 [2]中交四航工程研究院有限公司,广东广州510300

出　　处：《水运工程》2015年第9期108-111,共4页Port & Waterway Engineering

摘　　要：挖入式港池基坑止降水对基坑的稳定性和安全性具有重要的影响。依托卡塔尔多哈新港项目,通过对该挖入式港池深井降水效果进行数值模拟,对地下水流向和井间距、井深及井径等参数进行优化。The precipitation and waterproof play an important role in the stability Doha Newport in Qatar, we simulate the effects of deep shaft in the excavated basin, and water, the distances between wells, the depth and diameter of wells. of the foundation. Based on optimize the flow of ground water, the distances between wells, the depth and diameter of wells.

关 键 词：多哈新港 挖入式港池 深井降水 效果 参数 优化 

分 类 号：TU463[建筑科学—结构工程]