北京新机场航站区水文地质条件分析与评价

Analysis and evaluation of hydrogeological conditions of Beijing new airport terminal area

以北京新机场航站区为例,通过对场区地下水类型,地下水埋深分区,动态变化规律及地下水补给、径流、排泄条件等分析,并进行了地下水对钢筋混凝土中的钢筋腐蚀性测试,为新机场的工程建设提供了依据。

Taking the Beijing new airport terminal area as an example,through analysis of groundwater types,groundwater depth,dynamic change law and groundwater recharge,runoff and drainage conditions,etc.,then,the corrosion resistance test of the underground water in reinforced concrete is carried out.These provide the basis for the construction of the project.