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A platform for research: civil engineering, architecture and urbanism
Ecological flushing pit rapid restoration structure
The invention discloses a quick repairing structure for an ecological scour pit, which relates to the technical field of port engineering and ocean engineering and comprises a block structure and a viscous damping belt. One end of the viscous damping belt is connected with the bottom surface of the block structure; the side face and the top face of the block structure are of an open hole structure. The rapid restoration structure of the ecological scour pit has the function of precipitating marine substances such as silt, the permeable block body generates turbulent flow, and the bionic grass slows down the flow velocity. Bionic grass or flexible ribbons made of chemical materials such as macromolecular polyethylene or polypropylene are fixed on a bottom plate of a space block structure, so that the flow speed of water flowing through the area is slowed down, silt carried in the water flow is deposited to a bionic grass design area, and the purpose of avoiding scouring is achieved; and marine organisms can survive in or around the block structure. The perforated block structure provided with the bionic grass has the advantages of self-stability, modularization, simplicity and convenience in construction operation, high construction speed, low repair cost, high marine construction environment adaptability, environmental friendliness and the like.
本发明公开一种生态冲坑快速修复结构，涉及港口工程与海洋工程技术领域，包括块体结构和粘滞阻尼带；粘滞阻尼带的一端与块体结构的底面相连接；块体结构的侧面和顶面为开孔构造。本发明中的生态冲坑快速修复结构，具有沉淀泥沙等海洋物质的功能，透空块体产生紊流，仿生草使流速减缓。通过在空间块体结构底板上固定由高分子聚乙烯或聚丙烯等化工材料制成的仿生草或柔丝带，进而使流经该区域的水流流速减缓，将水流中携带的泥沙沉积到仿生草设计区域，达到避免冲刷的目的，且海洋生物可以在块体结构内部或周围生存。设置仿生草的开孔的块体结构具有自稳性、模块化、施工操作简便、施工速度快、修复成本低、海洋施工环境适应性强、环境友好等优点。
Ecological flushing pit rapid restoration structure
The invention discloses a quick repairing structure for an ecological scour pit, which relates to the technical field of port engineering and ocean engineering and comprises a block structure and a viscous damping belt. One end of the viscous damping belt is connected with the bottom surface of the block structure; the side face and the top face of the block structure are of an open hole structure. The rapid restoration structure of the ecological scour pit has the function of precipitating marine substances such as silt, the permeable block body generates turbulent flow, and the bionic grass slows down the flow velocity. Bionic grass or flexible ribbons made of chemical materials such as macromolecular polyethylene or polypropylene are fixed on a bottom plate of a space block structure, so that the flow speed of water flowing through the area is slowed down, silt carried in the water flow is deposited to a bionic grass design area, and the purpose of avoiding scouring is achieved; and marine organisms can survive in or around the block structure. The perforated block structure provided with the bionic grass has the advantages of self-stability, modularization, simplicity and convenience in construction operation, high construction speed, low repair cost, high marine construction environment adaptability, environmental friendliness and the like.
本发明公开一种生态冲坑快速修复结构，涉及港口工程与海洋工程技术领域，包括块体结构和粘滞阻尼带；粘滞阻尼带的一端与块体结构的底面相连接；块体结构的侧面和顶面为开孔构造。本发明中的生态冲坑快速修复结构，具有沉淀泥沙等海洋物质的功能，透空块体产生紊流，仿生草使流速减缓。通过在空间块体结构底板上固定由高分子聚乙烯或聚丙烯等化工材料制成的仿生草或柔丝带，进而使流经该区域的水流流速减缓，将水流中携带的泥沙沉积到仿生草设计区域，达到避免冲刷的目的，且海洋生物可以在块体结构内部或周围生存。设置仿生草的开孔的块体结构具有自稳性、模块化、施工操作简便、施工速度快、修复成本低、海洋施工环境适应性强、环境友好等优点。
Ecological flushing pit rapid restoration structure
一种生态冲坑快速修复结构
JI ZEZHOU (author) / LIU JIANHUI (author) / SHEN KELI (author) / YANG CHANGYI (author) / ZHANG GUOQUAN (author) / YE XIANGJI (author) / MA RUI (author)
2023-10-24
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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