摘要
在竖向荷载作用下,桩的破坏形式多样,随着其桩型、岩土特性、施工工艺等因素的不同而影响其Q-s曲线的形状变化,本文仅从静载试验Q-s曲线特征进一步分析桩基的破坏形态,对分析和解决桩基础工程质量问题具有重要价值。
Under vertical load,pile will have sorts of failure modes and the shape of its Q-s curve will change with many factors,such as pile type,rock soil characteristics and construction techniques,etc.Through the research of Q-s curve features in static load test,the article is further to analyze the failure modes of pile basis.And this will have great value in analyzing and solving quality problems in pile basis constructions.
出处
《广东土木与建筑》
2010年第11期59-61,共3页
Guangdong Architecture Civil Engineering
关键词
静载试验
荷载
特征分析
破坏形态
static load test
load
feature analysis
failure mode
