T/CI 174-2023 Preparation Guidelines for Feasibility Study on Large Reservoir Dredging in the Upper Reaches of the Yangtze River

Scope

This document sets out the format of the feasibility study report for sediment removal from large-scale reservoirs in the upper reaches of the Yangtze River (hereinafter referred to as the feasibility study report), and clarifies the preparation requirements for the following chapters in the feasibility study report: comprehensive description, basic situation, engineering geology and sediment exploration, analysis of the impact of sediment deposition on reservoirs, sediment removal tasks and scale, sediment removal plan, construction organization design, disposal and utilization of sediment removed from reservoirs, flood impact assessment, water and soil conservation assessment, environmental impact assessment, labor safety and industrial hygiene, investment estimation, social stability risk analysis, and conclusions and recommendations. This document is applicable to the preparation of feasibility study reports for sediment removal from large-scale reservoirs in the upper reaches of the Yangtze River. The preparation of feasibility study reports for sediment removal from reservoirs in other regions and of other sizes can be carried out with reference to this document.

Development Information

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