Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Temporary water retaining structure for repairing full-section lining channel
The invention relates to the technical field of water conservancy project construction diversion facilities, in particular to a temporary water retaining structure for repairing a full-section lining channel. The temporary water retaining structure comprises a rubber dam body; the counterweight mechanism is arranged on the side, close to water, of the bottom of the rubber dam body and used for stabilizing the rubber dam body on the bottom side of the water diversion channel; the water stopping structure is arranged on the side, close to water, of the bottom face of the rubber dam body in the length direction of the rubber dam body; one side of the water stop structure is fixedly connected with the rubber dam body, and the other side of the water stop structure is arranged in a rack shape; the bottom face of the water stop structure is attached to the bottom face of the water diversion channel to achieve sealing water stop after the rubber dam body is flushed with water. According to the temporary water retaining structure, the trouble of constructing a temporary earth rock cofferdam is avoided, the influence of long-time construction water break on water supply is eliminated, the construction period is shortened, the rubber dam can be conveniently hoisted and arranged and used for retaining water, the rubber dam can be repeatedly used, and resources and cost are saved.
本发明涉及水利工程施工导流设施技术领域，尤其涉及一种用于全断面衬砌渠道修复的临时性挡水结构。该临时性挡水结构包括：橡胶坝体；配重机构，设于橡胶坝体底部的近水一侧，用于稳固引水渠道底侧的橡胶坝体；止水结构，沿橡胶坝体长度方向设于橡胶坝体的底面近水一侧；止水结构的一侧与橡胶坝体固接，止水结构的另一侧呈齿条型设置；止水结构的底面在橡胶坝体冲水后与引水渠道底面贴合实现密封止水。该临时性挡水结构避免了构筑临时土石围堰进行施工的麻烦，消除了长时间施工断水对供水的影响，缩短了施工周期，方便橡胶坝吊装安置并用于挡水，橡胶坝可重复使用，节约了资源和成本。
Temporary water retaining structure for repairing full-section lining channel
The invention relates to the technical field of water conservancy project construction diversion facilities, in particular to a temporary water retaining structure for repairing a full-section lining channel. The temporary water retaining structure comprises a rubber dam body; the counterweight mechanism is arranged on the side, close to water, of the bottom of the rubber dam body and used for stabilizing the rubber dam body on the bottom side of the water diversion channel; the water stopping structure is arranged on the side, close to water, of the bottom face of the rubber dam body in the length direction of the rubber dam body; one side of the water stop structure is fixedly connected with the rubber dam body, and the other side of the water stop structure is arranged in a rack shape; the bottom face of the water stop structure is attached to the bottom face of the water diversion channel to achieve sealing water stop after the rubber dam body is flushed with water. According to the temporary water retaining structure, the trouble of constructing a temporary earth rock cofferdam is avoided, the influence of long-time construction water break on water supply is eliminated, the construction period is shortened, the rubber dam can be conveniently hoisted and arranged and used for retaining water, the rubber dam can be repeatedly used, and resources and cost are saved.
本发明涉及水利工程施工导流设施技术领域，尤其涉及一种用于全断面衬砌渠道修复的临时性挡水结构。该临时性挡水结构包括：橡胶坝体；配重机构，设于橡胶坝体底部的近水一侧，用于稳固引水渠道底侧的橡胶坝体；止水结构，沿橡胶坝体长度方向设于橡胶坝体的底面近水一侧；止水结构的一侧与橡胶坝体固接，止水结构的另一侧呈齿条型设置；止水结构的底面在橡胶坝体冲水后与引水渠道底面贴合实现密封止水。该临时性挡水结构避免了构筑临时土石围堰进行施工的麻烦，消除了长时间施工断水对供水的影响，缩短了施工周期，方便橡胶坝吊装安置并用于挡水，橡胶坝可重复使用，节约了资源和成本。
Temporary water retaining structure for repairing full-section lining channel
一种用于全断面衬砌渠道修复的临时性挡水结构
HAN ZHONGKAI (Autor:in) / AN KAIJUN (Autor:in) / ZHANG WEIJIE (Autor:in) / CUI KUI (Autor:in) / ZHOU CHUNLEI (Autor:in) / ZHANG ZHAO (Autor:in) / NIU JINGTAO (Autor:in) / ZHANG LIXIN (Autor:in) / LI FUZHONG (Autor:in)
07.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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