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沙河属长江水系淮河支流,位于河南省东南部,以河床积沙多而得名。历史上,沙河航运发达,沙河上游洪水暴涨暴落,河槽不稳定,形成弯多、滩多、潭多、险工多。历史上沙河素有“铜头铁尾豆腐腰”之称,水害危害很大。当年刘邓大军兵临沙河,正是涨水季节。沙河汛期高峰,浪大水急,水面宽百米,水深3米至10米,要在这样一条大河上架一座宽4米多,可供大军汽车、马车、炮车、
Shahe is the Yangtze River tributary of the Huaihe River, located in the southeastern part of Henan Province, named after the riverbed sand and more. Historically, the Shahe shipping developed, floods in the upper reaches of the Shahe rippling, river channel instability, the formation of more bend, beach and more, Tam and more. History of Shahe known as “copper Tailou tofu waist ” said, water damage is very harmful. Liu Dang army soldiers when the Jinsha River, it is up water season. Shahe peak season, the waves flood, water 100 meters wide, 3 meters deep to 10 meters, to be shelved in such a large river 4 meters wide for army vehicles, wagons, artillery,