大伙房水库输水工程隧洞地质条件综述

Summary on geological condition of water conveyance project of Dahuofang Reservoir

主要针对大伙房水库输水工程,根据其设计阶段的地质勘察成果,同时结合施工中已开挖揭露的实际地质情况,对地形地貌、区域构造稳定性、地层岩性、地质构造、水文地质条件、主要工程地质问题等进行了综合评述,以期关心本工程的人士能对隧洞的工程地质条件有初步了解和认识。

So far as the water conveyance project of Dahuofang Reservoir is concerned, a summary is made herein on the topography, geomorphy, regional structureal stability, stratigraphic lithology, geological formation, hydrogeological condition and the main engineering geological problems based on the geological investigation achievements got from the design phase of the project in combination of the actual geological condition revealed during the excavation concerned.