Force research of asphalt concrete core wall dam structure

摘要

Through analyzing asphalt concrete core wall dam structure's mechanical characteristics in construction process and operational process, this paper adopts finite element method to carry out simulation analysis for asphalt concrete core wall dam of Guotaizi reservoir. Deducing distribution law of the dam's stress and displacement in construction process and operational process. Analysis results show that, asphalt concrete core wall dam of Guotaizi reservoir construction is reasonable, it meets the requirements for design.