CAJ | 학술논문

在分析提高城市供水保证率、减少缺水量、实现公明水库战略储备水资源需求的基础上，建立了多目标水库群供水联合优化调度模型，将多目标优化模型转化为单目标模型，采用决策动态优选的自适应算法求解模型，结论为：深圳市中西部城市供水保证率达到98％，高于设计保证率97％，满足供水需求；公明水库多年平均交换水量为7．230×107 m3，占到储备库容的近60％，多年平均蓄满周期为1．62年，实现了战略储备水量目标；得到了北线引水给各水库补水比例分别为茜坑17．7％，鹅颈8．8％，石岩51．1％，剩余22．4％水量蓄入公明水库作为储备水量。研究成果对深圳市中西部水库群联合供水和保障水库水质安全，以及发挥生态环境和社会效益具有重要作用。
재분석제고성시공수보증솔、감소결수량、실현공명수고전략저비수자원수구적기출상，건립료다목표수고군공수연합우화조도모형，장다목표우화모형전화위단목표모형，채용결책동태우선적자괄응산법구해모형，결론위：심수시중서부성시공수보증솔체도98％，고우설계보증솔97％，만족공수수구；공명수고다년평균교환수량위7．230×107 m3，점도저비고용적근60％，다년평균축만주기위1．62년，실현료전략저비수량목표；득도료북선인수급각수고보수비례분별위천갱17．7％，아경8．8％，석암51．1％，잉여22．4％수량축입공명수고작위저비수량。연구성과대심수시중서부수고군연합공수화보장수고수질안전，이급발휘생태배경화사회효익구유중요작용。
Based on the analysis of improving the guarantee rate of urban water supply and reduc-ing the water deficiencies,and realization of water storage of Gongming reservoir,this paper has built an optimal scheduling model of multi-obj ectives and transformed multi-obj ects into single obj ect,and used the adaptive algorithm of decision dynamic optimization to seek solution to the model.Conclusions are as follows:the guarantee rate for water supply of Midwest Shenzhen city has reached 98% which is higher than the planning guaranteed ratio 97%,whereby meeting water supply demand;the long year average exchange water volume of Gongming reservoir has reached 7.230×107 m3 ,accounting for nearly 60% of the reserve capacity,and the long year average of storage period is 1.62 year,achieving the strategic water storage goal;water supplementary per-centage obtained to each reservoir to divert water from the north line is:Qiankeng 17.7%,Ejin 8.8%,Shiyan 51.1%,respectively.The rest of 22.4% remained quantity into Gongming reser-voir as reserve water.The results play a vital role in ensuring water supply of city and keeping water quality security of reservoir,improving ecologic and social benefits.