土石方计算方法及优化调配研究

土石方工程投资在交通道路、水利水电、土地开发整理等建设项目中占有很大比重,土石方计算是否准确、其调配方案是否合理,将直接影响建设项目的投资。该文采用系统的思想,通过建立土石方优化调配系统模型,实现系统中各工程内部与各工程之间的土石方联合优化调配,最大限度地节省总投资。对Visual Basic6.0与MATLAB混合编程的方法进行了探索,充分利用MATLAB丰富而强大的数学计算与分析功能,编写了土石方优化调配程序,实现了土石方的优化调配。

Calculation Method of Earth-stone Cubic Meter and Study on Optimizing Allocation

The earth-stone engineering investment occupies the great percentage in the construction projects of traffic road,water conversation and waterpower,and land development.Whether or not correct the earth-work calculation and whether or not reasonable its allocation scheme will directly influence the investment of construction projects.The article uses the systematical think and sets up earth-stone optimizing allocation system model to realize unite optimizing allocation of earth-stone work within the project and among the projects so as to save the total investment to the maximum limit.The article approaches the method of Visual Basic6.0 and MATLAB combined programming,fully utilizes the MATLAB abundant,strong mathematical calculation and analysis functions to compile the earth-stone optimizing allocation program and to realize the optimizing allocation of earth-stone work.