A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Protection device for reserved steel bars and construction method thereof
The invention relates to a protection device for reserved steel bars and a construction method thereof. The protection device for the reserved steel bars comprises a water stop steel plate, a sleeve, a first protection layer, a film layer and a second protection layer, wherein the water stop steel plate is arranged on a shear wall where the reserved steel bars are located, and the water stop steel plate and the reserved steel bars are arranged in a spaced mode; the sleeve is used for being arranged on the reserved steel bars in a sleeving mode and provided with a closed end; the first protection layer is arranged around the sleeve; and the film layer covers the water stop steel plate. The second protection layer is arranged on the film layer. According to the protection device for the reserved steel bars and the construction method thereof, construction is convenient, the construction period is greatly shortened, protection on the reserved steel bars can be improved, and thus the overall rigidity of the protection device is improved; and under the action of soil loads, the pressure of earthwork on the reserved steel bars and the sleeve is reduced, the sleeve can be subjected to batch production and overall machining in a site in advance, and the progress of site construction can be controlled more easily by determining the length of the sleeve in a unified mode.
本发明涉及一种预留钢筋的保护装置及其施工方法。该预留钢筋的保护装置包括止水钢板、套管、第一保护层、膜层一第二保护层；所述止水钢板设在预留钢筋所在的剪力墙上，且所述止水钢板与预留钢筋间隔设置；所述套管用于套设在预留钢筋上，且所述套管具有封闭端；所述第一保护层围绕所述套管设置；所述膜层覆盖所述止水钢板；所述第二保护层设于所述膜层上。上述预留钢筋的保护装置及其施工方法，施工方便、大大减少施工周期，且能够提高对预留钢筋的保护，从而提高了保护装置的整体刚度，在受到土荷载的作用下减小了土方对预留钢筋及套管的压力，套管还可以提前于场地内进行批量生产、整体加工，统一确定套管的长度更易于控制现场施工的进度。
Protection device for reserved steel bars and construction method thereof
The invention relates to a protection device for reserved steel bars and a construction method thereof. The protection device for the reserved steel bars comprises a water stop steel plate, a sleeve, a first protection layer, a film layer and a second protection layer, wherein the water stop steel plate is arranged on a shear wall where the reserved steel bars are located, and the water stop steel plate and the reserved steel bars are arranged in a spaced mode; the sleeve is used for being arranged on the reserved steel bars in a sleeving mode and provided with a closed end; the first protection layer is arranged around the sleeve; and the film layer covers the water stop steel plate. The second protection layer is arranged on the film layer. According to the protection device for the reserved steel bars and the construction method thereof, construction is convenient, the construction period is greatly shortened, protection on the reserved steel bars can be improved, and thus the overall rigidity of the protection device is improved; and under the action of soil loads, the pressure of earthwork on the reserved steel bars and the sleeve is reduced, the sleeve can be subjected to batch production and overall machining in a site in advance, and the progress of site construction can be controlled more easily by determining the length of the sleeve in a unified mode.
本发明涉及一种预留钢筋的保护装置及其施工方法。该预留钢筋的保护装置包括止水钢板、套管、第一保护层、膜层一第二保护层；所述止水钢板设在预留钢筋所在的剪力墙上，且所述止水钢板与预留钢筋间隔设置；所述套管用于套设在预留钢筋上，且所述套管具有封闭端；所述第一保护层围绕所述套管设置；所述膜层覆盖所述止水钢板；所述第二保护层设于所述膜层上。上述预留钢筋的保护装置及其施工方法，施工方便、大大减少施工周期，且能够提高对预留钢筋的保护，从而提高了保护装置的整体刚度，在受到土荷载的作用下减小了土方对预留钢筋及套管的压力，套管还可以提前于场地内进行批量生产、整体加工，统一确定套管的长度更易于控制现场施工的进度。
Protection device for reserved steel bars and construction method thereof
预留钢筋的保护装置及其施工方法
LI XIAOYONG (author) / QIN YI (author) / WANG JINGYE (author) / WANG XIAOXU (author) / SHAN JINLONG (author) / ZHANG MENGDI (author)
2021-04-09
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Plastic template plug for fixing reserved steel bars and construction method thereof
| European Patent Office | 2020
| European Patent Office | 2023
Rust prevention method and device for reserved steel bars in stage construction
| European Patent Office | 2021
| European Patent Office | 2024