“at present, the discharge of sanhuangmiao hydrological station in Jintang county has reached 7390 m3 / s, exceeding the predicted flow. Therefore, it is necessary to strengthen communication and coordination, scientific research and judgment, and give priority to risk avoidance and safety.” On the afternoon of August 16, Chengdu flood control and drought relief headquarters held a dispatching meeting to summarize the current heavy rainfall situation and discuss flood control countermeasures.
it is understood that the rainfall in Chengdu has reached 793.3 mm this year, 30% more than that of the normal year. Since August, there have been three regional rainstorms in August, including “8.7”, “8.11” and this round. The accumulated rainfall is 397.6 mm, which is 2.3 times more than that in the same period of the year (117.4 mm).
began on August 14. Heavy rainstorm occurred in Chengdu, and severe rainstorm occurred in some places. According to statistics, from 20:00 on August 14 to 14:00 on August 16, there were 239 stations with rainfall ranging from 50 mm to 100 mm, 260 stations from 100 mm to 250 mm (involving 14 districts (cities) and counties), and 1 site with rainfall above 250 mm. The maximum accumulated rainfall occurred in Shouan, Wenjiang, reaching 272.5 mm (the maximum hourly rainfall intensity occurred in Longquan Baihe middle school, 92.1 mm). The heavy rainfall of
caused 11 rivers, including Tuojiang River, Fu River, Qingshui River and Xihe River, to exceed the warning water level. Among them, 8 rivers including Tuojiang River, Fu River, Qingshui River and Pi River exceeded the guaranteed water level. Among the 244 reservoirs in Chengdu, 68 reservoirs are operating beyond the flood control level, and all reservoirs are discharging flood normally. According to the consultation and analysis, it is expected that the urban section of Jintang County of Tuojiang River will meet the flood peak again at 15 pm today.
since August 14, the flood control and Drought Relief Headquarters of Chengdu issued a yellow early warning of mountain torrents on the afternoon of August 15; the fourth level emergency response for flood control was launched at 7:30 on the 16th, and upgraded to the third level emergency response at 14:00.
Longhua primary school in Longquanyi District organized party members and cadres to return to school to fight flood and rescue
. At present, 14 districts (cities) and counties in Chengdu have launched flood control emergency response. Among them, Longquanyi District and Jintang County launched red warning; Qingbaijiang District, Dujiangyan City and Pengzhou City launched orange warning; Eastern New Area, Pidu district and Jianyang City launched yellow warning; Tianfu new area, high tech Zone, Chenghua District, Shuangliu District, Wenjiang District and Dayi County launched blue warning.
have arranged in advance to increase the flood discharge of reservoirs to ensure the safety of reservoir operation. On the afternoon of the 14th, all gates and dams in the main urban area of Chengdu were put into operation. On the morning of 16th, emergency water supply for moertan was started. At present, the water supply in the main urban area of Chengdu is normal. Chengdu Municipal Water Affairs Bureau sent 10 stormboats to assist disaster stricken areas and counties. According to statistics, the city has transferred 18600 people and dispatched 35500 people.
Sichuan online reporter Zhang Hongxia photographed Yu Mao’s
original title: three rainfalls in 16 days, 2.3 times the rainfall in previous years, and 18600 people
were transferred from Chengdu in 30 hours