CAJ | 학술논문

棋盘山水库是蒲河流域的首部控制水库，具有保证下游用水的重要作用，在调度方面既要考虑自身的利益，也要兼顾下游地区的用水要求，实现全流域的水资源可持续利用。棋盘山水库现行调度方式主要以维持棋盘山风景区景观水面需要为目标，仅保证棋盘山风景区的旅游效益和生态效益。然而现行的调度方式导致下游地区枯水期供水量严重不足，河道生态用水及下游灌溉用水无法保证，而水库汛期弃水量较大，给下游防洪带来了一定的压力。建立棋盘山水库生态调度模型，以水资源高效利用和水质改善最大为目标，以满足下游生态需水为主要约束，采用系统仿真模拟进行计算，绘制棋盘山水库天然流量与调度流量的对比图，表明9月-来年4月水库的下泄流量过程与水库天然下泄流量比较接近，而5月-8月水库的下泄流量与天然下泄流量有一定的差距。
기반산수고시포하류역적수부공제수고，구유보증하유용수적중요작용，재조도방면기요고필자신적이익，야요겸고하유지구적용수요구，실현전류역적수자원가지속이용。기반산수고현행조도방식주요이유지기반산풍경구경관수면수요위목표，부보증기반산풍경구적여유효익화생태효익。연이현행적조도방식도치하유지구고수기공수량엄중불족，하도생태용수급하유관개용수무법보증，이수고신기기수량교대，급하유방홍대래료일정적압력。건립기반산수고생태조도모형，이수자원고효이용화수질개선최대위목표，이만족하유생태수수위주요약속，채용계통방진모의진행계산，회제기반산수고천연류량여조도류량적대비도，표명9월-래년4월수고적하설류량과정여수고천연하설류량비교접근，이5월-8월수고적하설류량여천연하설류량유일정적차거。
Qipanshan reservoir is the first controlled reservoir in Puhe basin ,which has the important role of the downstream water.In terms of scheduling ,it should not only consider their own interests ,but also take into account the requirements of downstream areas of water to realize the sustainable utilization of water resources in the whole basin,the current scheduling of Qipanshan reservoir mainly is to maintain Qipanshan scenic landscape water needs as the goal to ensure that tourism benefits and the scenic and ecological benefits.How-ever,the current scheduling cause a serious shortage of water supply downstream areas during the dry season , river ecology and downstream irrigation water cannot be guaranteed.The reservoir in flood season had large a-bandoned water,brings a certain pressure to the downstream flood control.The establishment of Qipanshan reservoir ecological scheduling model ,the efficient use of water resources and water quality improvement as the goal,to meet the downstream water ecology needs as the main constraint,using system simulation Calculation, to draw the comparison chart of Qipanshan reservoir of natural flow and scheduling flow ,it shows that from September to April next year the discharged volume of natural processes and Reservoir discharged volume closer,but the May to August discharged volume discharged volume of natural reservoir has a certain gap.