Design and Seepage Characteristics Analysis of Asphalt Concrete Core Wall for Topa Reservoir Dam
Asphalt concrete has the characteristics of good anti-seepage performance and easy construction,and is often used as an anti-seepage material in hydraulic engineering.This paper focuses on the design of asphalt concrete core wall dams for the unique terrain conditions of Topa Reservoir in Xinjiang.It elaborates in detail on the design of the type,layout,section size,and connection between asphalt concrete core wall and various parts,and conducts seepage calculation analysis on the designed asphalt concrete core wall dam.The results show that the designed asphalt concrete core wall dam structure is reasonable,and the anti-seepage design meets the requirements of the specifications.