| Hunhe River is a frequently flooded river in history. Along with implement of the central government strategic decision "develop the old industrial base of the northeast ", according to the new situation of the social and economic development of Shenyang, it is necessary to further check the flood control facility of Hunnan.Combining the present flood control condition of Hunhe river, respecting the natural regulation, setting out from the fact, considering the request of the up-down-river, the bilateral bank and the city development, the thesis research the flood control engineering of Hunhe river; Checking and evaluating the present condition and the distribution of Shenyang flood control engineering, carrying on the water power calculation according to the regulation of the riverway evolvement, put forward flood control standard of segmental bilateral bank and branch and the project of the flood control construct; Combining the present condition of bottomland and undering the satisfaction of the flood control, reclassificats and reprogram the function of the partial bottoml rationally; Analysising and calculating the rainwater and sewage flux of Shenyang and Hunnan, put forward new program of rainwater system and sewage system; Researching the flood control non-engineering measure, confirm the non-engineering measure; And according to the theory, put forward preliminary project of the flood control early warning forecast information system and defending exceeding standard flood.Understanding the present control engineering condition of Hunhe river and using the number analysis, find out a feasible and safe measure of Hunhe control engineering and make an appropriate way towards the important problem spoken above. The conclusion of study service Hunhe river flood control engineering directly, pay attention to the practicability, provide dependably theoretical technique for the decision-making department, promote the establishment of Hunhe river control system.
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