层次分析法在危岩稳定性评价中的应用:以重庆市渝北区老岩危岩为列

摘要

危岩的稳定性确定是危岩勘查的重要任务,决定着是否需要对危岩进行治理,在危岩的稳定性判别中定性判断是定量计算的前提.采用基于层次分析的综合指数法,对渝北区老岩危岩相关危岩单体逐一进行稳定性综合评价,旨在为该区域危岩的防治提供可靠依据.%It' s the important task to make sure the stability of the perilous rock, which determines whether the countermeas-ures to perilous rock are carried out. At the same time, the identification of the stability of the perilous rock is the prerequisite for the quantitative calculation. The comprehensive index method based on AHP is adopted, to carry out the comprehensive stability evaluation of the old and perilous rocks and corresponding monomer in Yubei district, which is aiming to provide reliable evidences for the countermeasures of perilous rocks in this area.