CAJ | 학술논문

在分析宁夏引黄灌区井渠结合灌溉的发展历程、存在问题的基础上，指出机井运行管理费用不落实、渠井水费不同价、渠井双重收费、渠井管理机制不协调等是制约井渠结合发展的因素。为此开展了针对性研究，制定了分级落实井渠结合灌区运行管理费用、实行渠井异水同价、调整管理机构职能、创新管理机制、因地制宜建立井渠结合的运行管理模式，并开展了一定规模的实践活动，在井渠结合适时灌溉、提高水资源利用效率、实现水资源优化配置方面取得了突出成效。同时也指出了在提高机井运行时间、优化配置水资源等方面存在的问题。
재분석저하인황관구정거결합관개적발전역정、존재문제적기출상，지출궤정운행관리비용불락실、거정수비불동개、거정쌍중수비、거정관리궤제불협조등시제약정거결합발전적인소。위차개전료침대성연구，제정료분급락실정거결합관구운행관리비용、실행거정이수동개、조정관리궤구직능、창신관리궤제、인지제의건립정거결합적운행관리모식，병개전료일정규모적실천활동，재정거결합괄시관개、제고수자원이용효솔、실현수자원우화배치방면취득료돌출성효。동시야지출료재제고궤정운행시간、우화배치수자원등방면존재적문제。
The development and challenges of irrigation with wells and canals in Ningxia irrigated area are analyzed. It is pointed out that inadequate operating management cost of wells, different unit water charges, double charges, absonant manage-ment mechanism for wells and canals are the restricted factors of their conjunctive use. In the light of these problems, a specific research was developed to build an operating management mode, including designating the operating management cost by stages, adopting unified water charge, adjusting functions of management institutions, renovating management mechanism, launching the conjunctive use for adaptation to local conditions, and a series of activities were carried out. It is highlighted in timely irrigation of conjunctive use of well and canals, efficiency improvement of water resources utilization, as well as the achievement of optimal water allocation. Meanwhile, the challenges are illustrated in improving the operating time of wells, optimizing the water re-sources allocation and etc.