克拉玛依市水资源多维临界调控研究  

Study on multidimensional critical regulation of water resources in Karamay

作　　者：高甫章 何新林[1,2] 杨广 GAO Fuzhang;HE Xinlin;YANG Guang(College of Water & Architectural Engineering, Shihezi University, Shihezi832000, Xinjiang, China;Xinjiang Production & Construction Group Key Laboratory of Modern Water-Saving Irrigation, Shihezi832000, Xinjiang, China)

机构地区：[1]石河子大学水利建筑工程学院,新疆石河子832000 [2]现代节水灌溉兵团重点实验室,新疆石河子832000

出　　处：《水利水电技术》2019年第1期73-80,共8页Water Resources and Hydropower Engineering

基　　金：国家自然科学基金(41601579);国家重点研发计划专项(2017YFC0404303)

摘　　要：水资源调控是各行政区、各行业之间有效公平分配水资源的重要途径。本文针对克拉玛依市不太合理的用水结构,以克拉玛依市为研究对象,运用多维临界调控技术对克拉玛依市水资源进行行业间配置。研究结果表明:采取污水资源化和增加外流域调水相结合的措施,可使2020年和2030年的缺水量分别降低至2 562. 64×10~4m^3和2 550. 38×10~4m^3,且缺水量较初始方案分别减少21 065. 72×10~4m^3和27 002. 42×10~4m^3;各子系统的有序度经多次调控趋于稳定,2020年和2030年克拉玛依市水资源系统熵逐渐降低并稳定于0. 007 6和0. 007 2,说明水资源各子系统之间的协调程度最优,水资源系统向有序协调的方向发展。研究成果对解决克拉玛依市水资源供需矛盾、促进水资源的可持续发展具有重要意义。Water resources regulation is an important way to ensure an effective and equitable distribution of water resources among all administrative regions and industries. This paper aims at the unreasonable water use structure in Karamay, takes Karamay as the research object and uses multidimensional critical regulation technology to configure the water resources of Karamay. The results of the study indicate that the combination of wastewater reclamation and the addition of water diversion from external basins can reduce water shortages to 2 562.64×10^4m^3 in 2020 and 2 550.38×10^4m^3 in 2030. Compared with the initial scheme, the amount of water shortage is reduced by 21 065.72×10^4m^3 and 27 002.42×10^4m^3, respectively. The degree of order of various subsystems tends to be stable after multiple adjustments. In 2020 and 2030, the entropy of the water resources system in Karamay gradually decreases and stabilizes at 0.007 6 and 0.007 2. It shows that the degree of coordination among water resources subsystems is optimal, and the water resources system develops in an orderly and coordinated manner. The study results are of great significance to solve the contradiction between supply and demand of water resources in Karamay and promote the sustainable development of water resources.

关 键 词：克拉玛依市 多维临界调控 有序度 系统熵 

分 类 号：TV213[水利工程—水文学及水资源]