论文部分内容阅读
赤水河是长江上游的重要支流,流经云、贵、川三省,在四川省合江汇入长江,干流全长430余千米（其中岔角一合江长158.5千米）。赤水河航运由于受自然条件的限制,航道尺度小,水浅滩多流急,船型小而杂,经济效益差,安全事故多,从而制约了流域内经济的发展。大幅度提高赤
The Chishui River is an important tributary of the upper reaches of the Yangtze River. It flows through the three provinces of Yunnan, Guizhou and Sichuan and flows into the Yangtze River in Hejiang, Sichuan Province. The total length of the Chishui River is more than 430 km. Due to the limitation of natural conditions, Chishui River shipping restricts the economic development in the basin due to the small waterway scale, the shallow shoals, the small and complicated ship types, poor economic benefits and many safety accidents. Significantly improve the red