射水沉桩法在桩基施工中的应用  

The application of water jetting pile sinking in pile foundation construction

作　　者：邹利军[1] 刘子君[1] 

机构地区：[1]铁道战备舟桥处,山东齐河251100

出　　处：《山西建筑》2014年第9期48-50,共3页Shanxi Architecture

摘　　要：对各种常用的沉桩方法进行了概述,并对射水沉桩方法进行了详细介绍,包括原理、适用范围、施工流程及关键工序等,同时结合乌海市甘德尔黄河大桥主桥6号墩围堰钢板桩插打实例,阐述了射水沉桩法的可行性和实际经济效益,提出了该施工方法的优、缺点和亟待解决的问题。This paper summarized all kinds of common pile sinking methods, and introduced in detail the water jetting pile sinking method, inclu- ding principle, application scope, construction process and key processes etc. , at the same time combining with the Wnhai Gandeer Yellow River Bridge main bridge No. 6 pier cofferdam steel pile plug-and-fight examples, elaborated the feasibility and actual economic benefits of water jetting pile sinking method, presented the advantages and disadvantages of this construction method and the problems to be solved.

关 键 词：桩基 射水 沉桩 钢板桩围堰 

分 类 号：TU473[建筑科学—结构工程]