期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：310
期号：2
页码：1-6
DOI：10.1088/1755-1315/310/2/022069
出版社：IOP Publishing
摘要：Based on the landslide treatment project of the highway in Tai-hang mountain region, the mechanism of one particular small sliding slope has been analyzed. By using the methods of engineering geophysical prospecting and geological prospecting, it has been confirmed that the landslide is a traction-extended shallow gravel landslide. Due to the principle of minimum cost and operational, the pre-stressed anchor retaining wall has been proposed to treat this kind of land sliding. The pre-stressed anchor in the basement could have the slope sliding force been balanced, which it would significantly reduce the working amount. Also, it could cost much less than other options. The design thought has been analysed in the paper, along with the introduction of the construction key points and techniques. Affection of the treatment turned out well, which indicates that it is a good example for treating similar geological disasters.
