钻孔桩水下混凝土灌注时导管操作关键技术  

The Key Technology of Bored Piles Poured Underwater Concrete with Tremie Method

作　　者：付祖良[1] 文银平[1] 

机构地区：[1]华中科技大学土木工程与力学学院,武汉430074

出　　处：《土工基础》2006年第5期65-68,共4页Soil Engineering and Foundation

摘　　要：结合南阳市西峡县重阳水库大桥的桩基实际施工情况及工程经验,叙述了导管法水下混凝土灌注施工过程中有关导管施工技术的要点,总结了水下灌注混凝土时导管操作控制应该注意的问题。According to the practical piles construction situation of chongyang reservior bridge, in Xixia town Nanyang city Henan province and its construction experience,the article discussed the key points in all aspects during the construction of pouring concrete piles under water and concluded the operation technology of tremie pipe while pouring concrete piles under water.

关 键 词：水下混凝土 灌注桩 导管 施工 

分 类 号：TU473[建筑科学—结构工程]