In order to ensure the safety of reservoirs and downstream flood control objects, Beijing Shisanling Reservoir will lift floods on Friday (August 4).
According to CCTV news reports, due to the influence of the rainfall of this round, the upper reaches of the Beijing Shisanling Reservoir continued to increase, and the reservoir to the maximum intercepting upstream floods to ensure downstream safety, which has continued to rise in the water level of the reservoir.The water limit is three meters.According to the forecast of the Beijing Meteorological and Hydrological Department, there is still a process of rainfall and flood in the later period. In order to ensure the safety of reservoirs and downstream flood control objects, Shisanling Reservoir will lock the flood on August 4.
The Beijing Shisanling Reservoir Management Office introduced that the initial leakage flow was 10 cubic meters per second, and the subsequent step by step was increased to 30 cubic meters per second.The traffic drops to 10 cubic meters per second. After the water head is safely led to the water canal, it can be gradually increased to 30 cubic meters per second according to the site conditions. The water level of the reservoir is reduced below the flood limit, and the flood will eventually be remitted into the sand.
In order to ensure the smooth development of the reservoir's flood, the Beijing Shisanling Reservoir organized a flood discharge work plan, and immediately held an emergency deployment meeting of flood discharge after receiving the scheduling notice.EssenceAt the same time, the reservoir will do a good job of closed roads, evacuation, and traffic control along the rivers along the rivers along the roller at 36 hours in advance with the relevant departments of Changping District.
The Beijing Thirteen Tombs Reservoir Management Office will strengthen inspections, implement various measures, make a pre -risk shelter transfer plan in advance, prepare for the rescue team and materials and equipment to ensure the smooth progress of flood discharge.
According to the interface news report, data from the Beijing Water Affairs Bureau showed that as of Thursday (August 3), the rain replenished more than 22 million cubic meters of water to the Shisanling Reservoir, and the water level of the reservoir was close to 96 meters.EssenceHowever, the Beijing Municipal Water Affairs Bureau did not disclose the current total water storage capacity of the reservoir.
The Shisanling Reservoir, which was built in 1958, is located on the Dongsha River in Wenyu River in the north of Changping District, Beijing. The total storage capacity is 81 million cubic meters, of which the flood control library is 51.5 million cubic meters.According to the Beijing Daily, due to the heavy rainfall in the past few days, the water storage capacity of the Shisanling Reservoir on the Dongsha River in the northern Wenyu River in the north of Changping District has increased by about doubled.
