坡体锚固工程控制因素分析  

Analysis on Control Factors of Slope Anchoring Engineering

作　　者：成永刚[1] 

机构地区：[1]广东省公路勘察规划设计院,广东广州510507

出　　处：《地下空间与工程学报》2006年第3期464-466,474,共4页Chinese Journal of Underground Space and Engineering

摘　　要：在坡体加固工程建设中,锚固工程得到了广泛的应用,成为坡体加固中不可替代的一种有效措施,并获得了良好的经济效益,但也出现了许多令人痛心的工程事故,造成了巨大的社会人力及物力浪费。通过多年的工程实践,作者对坡体加固中常采用的预应力锚索体的控制因素进行了分析总结。详细讨论了影响坡体预应力锚固工程的控制因素,并列举了坡体锚固工程中由于各种因素控制不当而造成的工程事故,得出了不同影响因素对预应力锚固工程控制,可供类似工程参考,对以后坡体锚固工程中可能出现的某些事故或失误或可起到一些警示作用。In strengthening construction, Pre-stressing anchoring is widely used in strengthening the slope, it becomes a valid and irreplaceable method in slope strengthening construction, and has gotten good economic benefit, however, a plenty of regretting accidents in construction occurred, and a lot of human power and financial resource of society wasted. According to the experience of the author in many years, the problems in pre - stress anchor control factors of slope engineering are analyzed and summarized. The factors affecting the anchoring were discussed, and some accidents in engineering were listed , because of wrong treatment of the control racers in anchor engineering, the controlling factors of design in anchor-engineering for reference, and it is hoped to make an effective alarm in anchor engineering for possible accident or fault in future.

关 键 词：预应力锚索 控制因素 工程实例 

分 类 号：TU43[建筑科学—岩土工程]