基于温度控制的碾压混凝土坝施工方案仿真与优化研究

Research on Simulation and Optimization of RCC Dam Construction Scheme Based on Temperature Control

碾压混凝土坝施工方案的优选不仅需要考虑施工机械配置、施工进度、施工方法等自身因素,而且更要结合温度控制等影响因素。以碾压混凝土坝施工方案优选为研究对象,综合运用计算机仿真模拟技术、计算机系统开发技术等方法 ,研究和开发一套基于温度仿真控制下的碾压混凝土坝施工仿真计算分析系统。将传统碾压混凝土坝施工仿真与温度场仿真进行耦合计算,可为施工方案优化研究提供技术保障,从而可以更加全面、准确地进行方案优化选择。

The optimization of RCC dam construction scheme should not only consider the construction machinery configuration,construction schedule,construction method and other factors,but also combine the influence factors such as temperature control.Taking the optimization of RCC dam construction scheme as the research object,a set of RCC dam construction simulation calculation and analysis system based on temperature simulation control is researched and developed by using computer simulation technology and computer system development technology.The coupling calculation of the traditional RCC dam construction simulation and temperature field simulation can provide technical support for the optimization study of construction scheme,so that the scheme optimization can be more comprehensive and accurate.