关键词:  , 预应力锚索锚索张拉, 路堑边坡施工工艺

Abstract:

Taking Guangyan highway as project case, the paper presents in detail the construction methods for the consolidation of the road channel side slopes by means of prestressed anchoring cables and concrete frames. The paper also probes into the selection of the construction machinery and raw materials for the anchoring cables, the construction processes, items to which special attention should be paid during construction and quality control measures.