位于西辽河上游的老哈河是辽宁省、内蒙古自治区的界河。多年来,沿河两岸人民经常因用水或工程建设发生矛盾,且十分尖锐,形成边界水事纠纷。从消除纠纷和治河双重角度出发,提出建立河势控制系统工程,固定中水流路,稳定河势,并把控制河势和护滩相结合。 Located in the upper reaches of West Liaohe River Laohe Liaoning Province, Inner Mongolia border river. For many years, the people on both sides of the Straits often contradict each other because of water use or construction, and they are very sharp, forming a border water dispute. From the point of view of eliminating the dispute and treating the river, we proposed the establishment of a river control system project, fixing the water flow path, stabilizing the river regime, and combining the control of the river regime with the beach protection.