摘要
对龙(川)至怀(集)高速马口排隧道地质与水文地质条件进行详细分析,采用层次分析法对浅埋偏压残坡体断层破碎岩溶隧道涌突水量影响因素进行研究,对影响因素的权重进行确定,选出主次影响因素,研究结果表明:地质条件是影响权重最高的,影响最低的是隧道自身特征条件;并通过对影响因素进行分析排序,确定权重,为隧道涌水量预测计算提供参考,提高预测准确率。
This paper analyzes the geology and hydrogeological conditions of the tunnels（Chuan） to Huai（ji） high-speed Makoupai row tunnels,and analyzes the influencing factors of the surge water in the fractured karst tunnels with shallow buried biaxial residual faults by using the analytic hierarchy process. Through the analysis and sorting of the influencing factors,the weight of the tunnel is determined by the following factors： the geological condition is the highest weight and the lowest influence is the characteristic condition of the tunnel; which can provide reference for the prediction of tunnel water inflow and improve the prediction accuracy.
出处
《建筑技术开发》
2017年第07X期58-59,共2页
Building Technology Development
基金
国家自然科学基金(41372289)
关键词
浅埋偏压
隧道施工
层次分析法
影响因素
shallow buried bias
tunnel construction
analytic hierarchy process
influencing factors
