浅析大直径锤击沉管桩的应用  

Analysis on application of large diameter hammer hidden pipe pile

作　　者：王建英 

机构地区：[1]厦门市建设工程质量安全监督站

出　　处：《山西建筑》2005年第19期103-104,共2页Shanxi Architecture

摘　　要：结合工程实例,分析了采用大直径锤击沉管混凝土灌注桩经济效益的原因,介绍了桩基设计、桩身承载力验算、施工工序以及施工质量控制,经实践证明,该桩基承载能力安全可靠,经济指标控制合理。Combined with specific engineering, it analyzes reason of good economic benefit that applying for large diameter hammer hidden pipe pile, pile foundation design,checking calculation for bearing capacity of pile ,construction process and quality control are introduced, the bearing capacity is .security and economy index is reasonable, which has been proved.

关 键 词：大直径沉管桩 桩身承载力 质量控制 

分 类 号：TU472.1[建筑科学—结构工程]