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2014年6月29日8时,2014年黄河调水调沙水库调度正式启动。为全面做好防汛抢险准备工作,黄河防总决定结合本次调水调沙开展一次防御大洪水演习,检验各级河务部门指挥调度决策水平和应急处置能力,查找薄弱环节,预筹应对措施,切实提高防汛抗洪实战能力。按照预案,演习时间按调水调沙流量过程实际时间控制。小北干流河段以这次调水调沙实际流量过程扩大10倍为演习洪水,洪水量级12 000 m3/s。黄河下游艾山站以上河段以这次调水调沙实际流量过程扩大5倍为演习洪水,洪水量级16 000 m3/s左右。艾山及以下河段以这次次调水调沙实际流量过程扩大3倍为分洪后的演习洪水,洪水量级10 000 m3/s左右。参演范围包括黄河小北干流及下游河段,晋、陕、豫、鲁四省河务局
At 0800 on June 29, 2014, the schedule of the Yellow River water and sediment adjustment reservoir was officially launched in 2014. In order to comprehensively prepare for flood control and emergency work, the Yellow River Defense Division decided to conduct a defensive flood defense exercise in conjunction with the water and sediment control measures to check the command and dispatch decision-making levels and emergency response capabilities of the river affairs departments at all levels to find the weak links and pre-prepared response measures , Effectively improve flood control and flood fighting ability. According to the plan, the exercise time will be controlled according to the actual time of the water and sediment flow process. The flow of water and sediment in this section of Xiaobeiganchuang reach 10 times as the flood of exercises and the flooding level is 12,000 m3 / s. The upper reaches of the lower reaches of the Yellow River Aishan station to the actual flow of water and sediment to expand five times the exercise flood, flood level about 16 000 m3 / s. Aishan and the following reaches of this sub-sub-regulation of the actual flow rate of water and sediment to expand 3 times flood diversion exercise flood, the flood level of about 10 000 m3 / s. The participating regions include the Xiaobei River and the lower reaches of the Yellow River, the river departments of the four provinces of Shanxi, Shaanxi, Henan and Shandong