摘要
在公路桥梁建设中,软土地基分布非常广泛,桥头路基沉降引起的桥头跳车成了普遍性的问题。针对这一问题,国内已创新了多种设计、施工处理方法,但取得的效果并不理想。气泡混合轻质土联合EPS块是一种新型的路基处理材料,避免了单一材料带来的缺点,结合气泡混合轻质土和EPS块两者的优点,可有效地解决道路桥头跳车以及高路堤失稳、路基沉降等问题,为解决桥头跳车问题提出了一种新思路。
The construction of roads and bridges, Soft widely distributed, bridge bridge embankment subsidence caused by jumping became universal problem. To solve this problem, the country has a number of innovative design, construction and processing methods, but the results achieved are not ideal. Foamed Cement Joint EPS block is a new roadbed treatment material, avoiding the disadvantages brought about by a single material, bubbles and EPS combine the advantages of both block light soil mix, which can effectively solve the high road and bridge jumping instability embankment, subgrade settlement and other issues, in order to solve the problem bridgehead Bump proposed a new idea.
出处
《湖南城市学院学报（自然科学版）》
CAS
2015年第3期41-42,共2页
Journal of Hunan City University:Natural Science
