基于混合微粒群算法的堆石坝土石方调配计算

Study on Earthwork Allocation of Rockfill Dam Based on Hybrid Particle Swarm Optimization

基于微粒群算法和模拟退火算法,构成混合微粒群算法。建立混合微粒群算法数学模型,用于堆石坝土石方调配计算。在河口村水库面板堆石坝土石方调配计算的应用中,计算成果为施工组织设计提供了较为详尽、可靠的数据支持。与其他算法相比,利用混合微粒群算法解决土石方调配问题方便、可行。

The Hybrid Particle Swarm Optimization （PSO）, which is composed of PS0 and Simulated Annealing, is presented herein and applied to calculate the earthwork allocation of rockfill dam. In studying the earthwork allocation of Hekoucun concrete face rockfill dam, the calculation conducted by mathematical model based on Hybrid PSO provides more detailed and reliable data to support the construction organization. The case shows that the new method is practical.