The paper systematically analyzes the features of underground water and the environmental hydrologicgeology problems in Liaoning.
本文分析了辽宁地下水特征，概括归纳可能产生的该省特有的环境水文地质问题。
2
Then the engineering geology and hydrologicgeology conditions along the tunnel were made clear and it provided reliable parameters for tunnel design .
查清了隧道通过区的工程地质、水文地质条件，为隧道设计提供了稳定可靠的技术参数。
3
In this paper, the influence on the foundation pits in excavation involved engineering geology, hydrologicgeology, shields of foundation pits and surrounding buildings are investigated.