施工场地平整成本降低方法研究

为科学制定土方调配方案,降低工程成本和造价,首先通过方格网法计算土方工程量,然后运用运筹学中的运输问题建立模型,再运用表上作业法进行土方调配方案的优化,从而明确挖方与填方区的土方调配方向和数量,最终达到满足设计标高的同时成本最低。最后在充分考虑调配方案目标的基础上,提出相应的目标规划模型。

In order to scientifically formulate an earthwork allocation plan and reduce project costs and costs,first calculate the earthwork volume through the grid method,then use the transportation problems in operations research to establish a model,and then use the table operation method to optimize the earthwork allocation plan,thereby clarifying the direction and quantity of earthwork allocation in the excavation and fill areas,and ultimately achieve the lowest cost while meeting the design elevation.Finally,based on fully considering the goals of the deployment plan,a corresponding goal planning model is proposed.