突发性水污染事故应急处理

南水北调与水利科技 Pub Date : 2018-12-01 DOI:10.5772/INTECHOPEN.82021

J. Quan, Lingzhong Kong, X. Lei, Mingna Wang

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引用次数: 0

摘要

应急运行技术可以帮助水工建筑物制定合理的运行措施，对控制事件的影响范围，减少事件造成的危害具有重要意义。发生突发性水污染事故时，MRP的主渠道分为事故池、事故池上游段和事故池下游段三部分。各部分分别讨论了应急操作技术的目标和策略。针对事故池，提出了同步、异步、同速、异速等多种闸口关闭方式;针对上游段，提出了一种新的等容积操作方法;针对下游区段，提出了三种应急运行方案。实例仿真结果表明，本章提出的方法可用于确定合适的应急操作措施。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Emergency Operations of Sudden Water Pollution Accidents

Emergency operation technologies can help to make reasonable operation measures of hydraulic structures, which are important to control the scope of the effect arising from an event and reduce the harm caused thereby. The main canal of MRP is divided into three parts in case of sudden water pollution accidents: the accident pool, the upstream section of the accident pool, and the downstream section of the accident pool. For each part, the target and strategy for emergency operation technologies are discussed. With regard to an accident pool, multiple kinds of check gate closing methods, synchronous, asynchronous, identical speed, and different speed are put forward; for the upstream section, a new method of equal-volume operation is introduced; and for the downstream section, three emergency operation methods are proposed. The simulation result of case study shows that the methods raised in this chapter can be used to determine suitable emergency operation measures.

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来源期刊

南水北调与水利科技

自引率

0.00%

发文量

4294

期刊介绍： "South-to-North Water Transfers and Water Science and Technology" was founded in 2003, mainly publishing papers on water science, water engineering, water resources, water environment, water management, etc. The journal currently has the following columns: hydrology and water resources, ecology and environment, high-quality development of follow-up projects of South-to-North Water Transfers and construction of national water network, ecological protection and high-quality development of the Yellow River Basin, flood disasters and response, "dual carbon" and water conservancy technology, efficient utilization of agricultural water and soil resources, hydrogeology and engineering geology, etc. The journal is now a Chinese core journal; a source journal for Chinese scientific and technological papers (Chinese core journals); a source journal for the Chinese Science Citation Database (CSCD); and a Chinese core academic journal (A) of RCCSE.