隧洞爆破方案优化的层次分析

On the AHP of the Tunnel Blasting Plan Optimized

针对隧洞爆破总成本的最优化这个实际问题,重点分析影响隧洞爆破工程总成本的四项因素:钻孔成本、爆破成本、装载成本和运输成本的情况下,结合一个工程实例,采用层次分析的方法进行了分析论证,提出了相应的优化方案,可为合理探求隧洞爆破总成本的最优化和目前工程建设单位需要解决成本最优化问题提供一定的借鉴作用。

The authors mainly analyzed the four factors influencing the total cost of the tunnel blasting project： the drilling cost, the blasting cost,the loading cost and the transportation cost, focusing on the practical problem of the optimized total cost of the tunnel blasting. Then the authors carried on the analysis proof through hierarchy analysis method with an engineering exam- ple and put forward a corresponding optimized plan, which provides a reference to reasonably exploring the total cost optimization of the tunnel blasting and solving the cost optimization in the current construction units.