Drainage-type water utilization engineering scheme

Abstract

The invention relates to a hydraulic and hydropower engineering implementation scheme and method implemented in a water area relative to an advection state under the action of directly-drained water, and provides a drainage-type water utilization engineering scheme. The scheme is characterized by comprising hydraulic and hydropower engineering facilities directly utilizing water flow, river overflowing channels and the like, the river overflowing channels are provided with direct quick motorized gates and capable of restoring normal original ecological water flow, columnar water turbines are adopted in the hydraulic and hydropower engineering facilities, and the overflowing channels and the hydraulic and hydropower engineering facilities replace dam construction and can support each other independently or in uncertain states. The scheme can not only decrease construction conditions of hydraulic engineering, but also increase utilization of available resources and even forms non-monopoly resource utilization, negative influences of hydraulic engineering construction are eliminated by a mode of guaranteeing restoration of an original ecological water flow drainage maintaining state, original ecological maintenance of a drainage basin is supported, and hydropower and hydraulic resources for development, resource development and original ecological protection are related.

Description

technical field [0001] The present invention lies in a realization plan and method of a hydropower and water conservancy project through the direct discharge of water, which not only reduces the construction conditions of the water conservancy project and increases the utilization of resources, and even forms non-monopoly resource utilization, but also The purpose is to eliminate the negative impact of water conservancy project construction and support the conservation of the original ecology of the river basin, which involves hydropower, water conservancy, development of resources and resource development, and protection of the original ecology, in a way that can ensure the restoration of the original ecological water flow and maintain the state. Background technique [0002] Primitive water conservancy projects, such as barrage hydropower stations, generally rely on cross-cut dams to store water. However, this method usually causes the river to be blocked, and at the same t...

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Problems solved by technology

[0005] In addition, due to the harsh basic conditions involved in the original technical state of the water-blocking project, its resources will inevitably gap with the development of social production and life, and the regional resource allocation will be out of balance, which will inhibit the development of different places; Power generation, etc., which will further cause the probability of environmental pollution

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