摘要
结合具体工程实例,介绍了岩溶地区桥梁钻孔桩施工技术,分析了水下混凝土灌注中容易出现的问题,提出了水下灌注混凝土注意事项,以完善钻孔灌注桩施工工艺,保证岩溶地区钻孔桩工程顺利进行。
Combined with practical work the construction technology of bored pile of bridge in karst region is introduced. Based upon analysis of the questions encountered in pouring process of underwater concrete points for attention in underwater concrete construction are presented, in order to perfect construction technology of cast-in-place bored pile to ensure the ,smooth running of pile foundation project in karst region.
出处
《山西建筑》
2009年第10期311-312,共2页
Shanxi Architecture
关键词
岩溶地区
桥梁
钻孔桩
施工
karst region, bridge, bored pile, construction
