关于嵌岩桩码头设计中几个问题的探讨  

A study and discussion on some problems in the design of rock-socketed piles for wharf

作　　者：王晋[1] 

机构地区：[1]中国地质大学工程学院

出　　处：《水运工程》2008年第9期81-86,共6页Port & Waterway Engineering

摘　　要：明确嵌岩桩的定义,针对嵌岩桩码头的环境条件和施工条件,对嵌岩桩承载机理、深度效应、软化效应、竖向承载力、沉渣厚度以及芯柱长度等问题进行讨论。The definition on rock-socketed piles is clarified. The loading mechanism, depth effect, softening effect, vertical bearing capacity, thickness of sediment and length of concrete core are discussed in view of environmental conditions and construction conditions of rock-socketed piles for wharf.

关 键 词：嵌岩桩 深度效应 软化效应 竖向承载力 沉渣厚度 芯柱长度 

分 类 号：TU473.1[建筑科学—结构工程]