摘要
结合具体工程实例,对土工格栅在桩网复合地基中的处理效果及可靠性进行了试验研究,检测结果表明:铺设土工格栅完全可以替代桩帽的作用,能够有效改善附加应力的传递,提高桩土应力比。
Combined with the specific engineering, it has a examination and research about the treatment effect and the stability of geogrid on the pile-net composite foundation. The testing result demonstrates that the laying geogrid can be instead of the pile cap function, it can improve the transmission of additional stress and the pile-soil stress ratio.
出处
《山西建筑》
2010年第30期85-86,共2页
Shanxi Architecture
关键词
复合地基
土工格栅
CFG桩
桩帽
composite foundation, geogrid, CFG pile, pile cap
