This paper analyzes the impact of underground water especially on strong seepage soil,when one calculates the supporting structure using rankine＇s theory of earth pressure,separate calculation of water and soil theories. Concerning this question, in order to accommodate the need of the actual construction companson methods,this paper puts forward a calculation method of seepage impact on water-earth pressure under the situation that groundwater seeps steadily. An actual example shows that the calculation is better, and the article uses the exa...
