【作者】 黄锡荃；

【Author】 Xiquan Huang( Department of Geography, East China Normal University, Shanghai 200062)

【机构】 华东师范大学地理系；

【摘要】 本文就上海市水环境现状分析了水资源调度的必要性和可能性,阐述了苏州河、浦东片等调水试验所取得的良好的水环境效应.作者认为,利用已建的水利工程合理调度水资源,是改善上海市水环境的经济、可行及需持久实施的重要措施,并指出水资源调度是严密的系统工程,引排水口的位置、输水通道的规模和走向、引排时段的控制等,均需周密的设计,调度管理时更要处理好上下游、片内外以及引清冲污与纳潮防洪的关系.更多还原

【Abstract】 To perform water resource scheduling based on existing water conservancy works is considered as an important practical way of water quality improvement and water environment protection.This article is a review on water resource scheduling management performed inside/outside wa-ter conservancy comprehensive administration regions in Shanghai. Water scheduling works and trials such as the dredging of Taipu river, water scheduling trial of Suzhou river, diversion from north and discharge to south within Jiading and Baoshan, Pudong water scheduling trial, as well as their effect on water environment have been discussed in detail.The article also explained that it is essential to well relate the up/down stream with inside/out-side regions, well relate the diversion clean to flush polluted with hold tide to resist flood during the performance of water scheduling management, which is considered as a strict system work. Reason-able design and integral management shall also be performed on selection of diversion/discharge points, determination of diversion/discharge channel, timing of diversion/discharge as well as the control of the start/stop of water gates and pumps.更多还原