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水利水电第十三工程局350m~3/S绞吸式挖泥船,1983年在承担湖南省沅江县防洪保安疏浚与吹填工程期间,积极无偿地支援了当地湖区居民的堵口复堤救灾工作,使受灾居民能尽快地重建家园。1983年汛期,洞庭湖区遭遇特大洪水,湖区居民堤垸相继告险。挖泥船施工地段所在的万子湖区,有一处堤垸发生决口,堤内百余户居民房屋全部被淹,上千人无家可归,决口长50m,决口处水深5.0m,洪水
In 1983, in undertaking the flood control and dredging project of Yuanjiang County in Hunan Province, the 350m ~ 3 / S cutter suction dredger of the 13th Engineering Bureau of the Water Resources and Hydropower Bureau Work so that affected residents can rebuild their homes as soon as possible. Flood season in 1983, Dongting Lake area experienced extraordinary floods, residents of the lake embankment have reported danger. In the Wanzi Lake where the dredger is located, there is a burst of embankments, and over a hundred households in the embankment are all flooded. There are thousands of people homeless, with a total length of 50m and a water depth of 5.0m at the burst mouth. Floods