Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of earth and rockfill dam anti-seismic structure of water conservancy project and slope surface construction device
The invention discloses a construction method and a slope surface construction device for an earth and rockfill dam anti-seismic structure of a water conservancy project, relates to the field of water conservancy projects, and comprises the construction method and the slope surface construction device. By reasonably planning the length and width of the single-roll geogrid, prefabricating the anti-seismic frame beams in advance, solidifying the laying sequence and taking the measures of marking and checking in time, the reworking phenomenon is avoided, the material loss is reduced, the dam filling progress is accelerated, the anti-seismic and disaster-reducing capacity of a dam is prevented from being weakened, the measures of multiple reinforcement on the connection of the geogrid are added, and the construction quality is improved. Compared with a traditional mode that a safety rope is manually hung on a left bank cover plate and a right bank cover plate to conduct construction, the slope construction device has the advantages that workers of the slope construction device can move freely on the operation trolley during working, safety is higher, the working position is relatively free, and the slope construction device is convenient to use. The cover plate can be constructed from different angles, the construction efficiency is high, and the engineering quality is good.
本发明公开了一种水利工程土石坝抗震结构的施工工法及坡面施工装置，涉及水利工程领域，包含施工工法和坡面施工装置，本发明在大坝抗震结构施工过程中，通过合理规划单卷土工格栅长度与宽度、提前预制抗震框格梁、固化铺设顺序和及时做好标记与检查的措施，避免返工现象，减少了材料的损失，加快了大坝填筑进度，避免削弱大坝的抗震减灾能力，增加对土木格栅连接多重加固的措施，提升了土木格栅连接处的防水与防锈能力，本发明坡面施工装置相较于传统的人工悬挂安全绳在左、右岸盖板上进行施工，本装置的工作人员在工作时可在操作台车上随意活动，安全性更高，并且工作位置相对自由，可从不同角度对盖板进行施工，施工效率高，工程质量好。
Construction method of earth and rockfill dam anti-seismic structure of water conservancy project and slope surface construction device
The invention discloses a construction method and a slope surface construction device for an earth and rockfill dam anti-seismic structure of a water conservancy project, relates to the field of water conservancy projects, and comprises the construction method and the slope surface construction device. By reasonably planning the length and width of the single-roll geogrid, prefabricating the anti-seismic frame beams in advance, solidifying the laying sequence and taking the measures of marking and checking in time, the reworking phenomenon is avoided, the material loss is reduced, the dam filling progress is accelerated, the anti-seismic and disaster-reducing capacity of a dam is prevented from being weakened, the measures of multiple reinforcement on the connection of the geogrid are added, and the construction quality is improved. Compared with a traditional mode that a safety rope is manually hung on a left bank cover plate and a right bank cover plate to conduct construction, the slope construction device has the advantages that workers of the slope construction device can move freely on the operation trolley during working, safety is higher, the working position is relatively free, and the slope construction device is convenient to use. The cover plate can be constructed from different angles, the construction efficiency is high, and the engineering quality is good.
本发明公开了一种水利工程土石坝抗震结构的施工工法及坡面施工装置，涉及水利工程领域，包含施工工法和坡面施工装置，本发明在大坝抗震结构施工过程中，通过合理规划单卷土工格栅长度与宽度、提前预制抗震框格梁、固化铺设顺序和及时做好标记与检查的措施，避免返工现象，减少了材料的损失，加快了大坝填筑进度，避免削弱大坝的抗震减灾能力，增加对土木格栅连接多重加固的措施，提升了土木格栅连接处的防水与防锈能力，本发明坡面施工装置相较于传统的人工悬挂安全绳在左、右岸盖板上进行施工，本装置的工作人员在工作时可在操作台车上随意活动，安全性更高，并且工作位置相对自由，可从不同角度对盖板进行施工，施工效率高，工程质量好。
Construction method of earth and rockfill dam anti-seismic structure of water conservancy project and slope surface construction device
一种水利工程土石坝抗震结构的施工工法及坡面施工装置
SHEN ZHONGTAO (Autor:in) / GAO YONGQIN (Autor:in) / ZHOU LONGJIE (Autor:in) / GUO XINHAI (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
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