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四、闸坝址选择 1.规范中提出的闸坝址选择时一般考虑因素与要求,是对航运枢纽而言。也就是航运开发枢纽的闸坝址选择时需考虑的因素与要求。 从我国目前已建通航枢纽的情况看,自然条件有山区河流与平原河网;设计通航船
Fourth, the dam site selection 1. Code proposed in the choice of gate sites when the general considerations and requirements, is for the shipping hub. That is, the factors and requirements to be considered when choosing the dam site for the shipping development hub. From the current situation of our country has built navigation hubs, the natural conditions of mountain rivers and plains river network; Design navigation vessels