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A platform for research: civil engineering, architecture and urbanism
The invention provides a beach drainage structure which comprises a pipe culvert and an energy dissipation pool, and the pipe culvert is provided with a first drainage opening used for drainage; the energy dissipation pool is arranged on the beach, the height of the energy dissipation pool is gradually decreased towards the sea side, the first water outlet is formed in the end, away from the sea, of the energy dissipation pool, the energy dissipation pool is provided with an energy dissipation space, so that water discharged from the first water outlet flows into the energy dissipation space and then flows to the sea through the energy dissipation space, and the first water outlet and the energy dissipation pool are both higher than the sea level. The beach drainage structure solves the problems that a beach drainage structure in the prior art destroys the ecological integrity of the beach, the drainage effect is poor, and erosion of the end of a pipe culvert is reduced.
本发明提供了一种海滩排水结构，包括管涵和消能池，管涵具有第一排水口，以用于排水；消能池设置在海滩上并向海侧高度递减，其中，第一排水口设置在消能池远离大海的一端，消能池具有消能空间，以使第一排水口排出的水在流入消能空间后经消能空间流向大海，第一排水口和消能池的高度均高于海平面。本发明的海滩排水结构解决了现有技术中的海滩排水结构破坏海滩生态完整性、排水效果不好、减少管涵端部侵蚀的问题。
The invention provides a beach drainage structure which comprises a pipe culvert and an energy dissipation pool, and the pipe culvert is provided with a first drainage opening used for drainage; the energy dissipation pool is arranged on the beach, the height of the energy dissipation pool is gradually decreased towards the sea side, the first water outlet is formed in the end, away from the sea, of the energy dissipation pool, the energy dissipation pool is provided with an energy dissipation space, so that water discharged from the first water outlet flows into the energy dissipation space and then flows to the sea through the energy dissipation space, and the first water outlet and the energy dissipation pool are both higher than the sea level. The beach drainage structure solves the problems that a beach drainage structure in the prior art destroys the ecological integrity of the beach, the drainage effect is poor, and erosion of the end of a pipe culvert is reduced.
本发明提供了一种海滩排水结构，包括管涵和消能池，管涵具有第一排水口，以用于排水；消能池设置在海滩上并向海侧高度递减，其中，第一排水口设置在消能池远离大海的一端，消能池具有消能空间，以使第一排水口排出的水在流入消能空间后经消能空间流向大海，第一排水口和消能池的高度均高于海平面。本发明的海滩排水结构解决了现有技术中的海滩排水结构破坏海滩生态完整性、排水效果不好、减少管涵端部侵蚀的问题。
Beach drainage structure
海滩排水结构
FENG ZHE (author)
2023-02-28
Patent
Electronic Resource
Chinese
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Full-scale experiments on a beach drainage system: hydrodynamic effects inside beach
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