渠系施工工区布置方案优化研究与应用  

Optimization Research on Layout Scheme of Canal System Construction Work Areas

作　　者：魏成勇[1] 陈新[1] 李小五[2] 张倩[1] 周武松[1] 

机构地区：[1]四川大学水利水电学院,成都610065 [2]中水珠江规划勘测设计有限公司,广东深圳518000

出　　处：《中国农村水利水电》2016年第7期132-136,141,共6页China Rural Water and Hydropower

基　　金：国家科技支撑计划项目子课题任务(2014BAB03B04)

摘　　要：针对渠系工程的特点,确定了渠系施工工区划分方案决策的3个主要指标-物料运输费用、施工工期及施工难易程度指标,建立了施工区划分方案优选的灰色关联模型,通过层次分析法确定各指标的权重,使工区划分结果更合理,更全面。研究了场内物料运输适用的三大运输模型,根据渠系工程物料场内运输的实际特点,确定了场内各物料的运输模型,用线性规划的求解思想,利用lingo编程进行求解,确定了各类物料运输的最小总运费、物料调配方案及最短运输路径,对这类线状分布工程施工期场内物料运输方案优化选择具有指导意义。According to the characteristics of canal system engineering, this paper determines the canal system construction work area, divides three major indicators of the project decision-making - material handling cost, construction period and construction difficul- ty degree index, construction area partitioning scheme optimization of grey correlation model is established. The weight of each index is determined through the analytic hierarchy process （ahp）, making a work area classification result is more reasonable, more com- prehensive. Studying the three floor material transport can transport models. According to the actual characteristics of canal system engineering materials based on the transport, the field of each material transport model is determined, lingo is used to program and solve, determining the minimum total freight, material and preparation of all kinds of material handling solutions and the shortest transport path, for this kind of floor materials handling during construction period assume linear distribution scheme optimization selection, which has guiding significance.

关 键 词：渠系工程 施工区划分 灰色关联模型 运输模型 LINGO 

分 类 号：TV512[水利工程—水利水电工程]