摘要
本文总结了用低应变动测、高应变动测、静载荷试验及孔内摄像等方法检测PHC管桩时的优缺点,分析了管桩接桩问题产生的原因,进而提出了针对此问题的检测方案。
The paper summarized their merits and defects of some testing methods for PHC pipe poles in cluding PIT PDA static load test and hole imagery, analyzed the cause of PHC pope pipe joint defects, and presented its testing scheme.
出处
《福建建设科技》
2005年第5期12-13,共2页
Fujian Construction Science & Technology
关键词
PHC管桩
接桩
动测
孔内摄像
静栽荷试验
PHC pipe pile
joint of pile
PIT
hole imagery
static loading test.
