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Letter广丰县Reservoir is located in the upper reaches of rivers and tributaries, is a mainly to irrigation, taking into account flood control, aquaculture, etc. The focus of effective small (1) reservoir. Project has been put into operation to enter the aging period, the reservoir water has been restricted to run sick and seriously affect the effectiveness of the play. For this, through spot checks on the safety of reservoirs, geological survey and the measurement of the main building, and then review the calculation made by the evaluation report of the safety of reservoirs. This article first dam, spillway, irrigation culvert, management facilities were introduced; and detailed reservoir evaluation report, including evaluation of dam operation and management, design review of the floods and flood standards, quality assessment of the dam, dam seepage evaluation, evaluation of the structural safety of the spillway and irrigation culvert safety evaluation; the last comprehensive evaluation of dam safety. |
