Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Basement exterior wall post-cast strip formwork-removal-free formwork system suitable for narrow operation surface
The invention relates to the technical field of building construction, in particular to a basement exterior wall post-cast strip formwork-removal-free formwork system suitable for a narrow operation surface, which comprises a first basement retaining wall and a second basement retaining wall, and a settlement post-cast strip is arranged between the first basement retaining wall and the second basement retaining wall. Retaining walls are further arranged on the outer sides of the first basement retaining wall and the second basement retaining wall; the structure further comprises an upstream face sealing plate, the upstream face sealing plate is attached to the outer surface of the first basement retaining wall and the outer surface of the second basement retaining wall, the plane size of the upstream face sealing plate is larger than that of the settlement post-cast strip, and a plurality of fixing supporting rods are arranged on the upstream face sealing plate and used for being connected with a steel reinforcement framework at the position of the settlement post-cast strip. The upstream face sealing plate is arranged to seal the outer side face of the settlement post-cast strip in time, after concrete pouring, basement waterproof and earthwork backfilling construction can be normally conducted, and the influence of the settlement post-cast strip on the overall construction cost and the construction progress of a project is effectively reduced.
本发明涉及建筑施工技术领域，特别是涉及一种适用于狭小操作面的地下室外墙后浇带免拆模模架体系，包括第一地下室挡土墙和第二地下室挡土墙，第一地下室挡土墙和第二地下室挡土墙之间设置有沉降后浇带，在第一地下室挡土墙和第二地下室挡土墙的外侧还设置有挡墙；还包括，迎水面封板贴合第一地下室挡土墙和第二地下室挡土墙的外表面设置，且迎水面封板的平面尺寸大于沉降后浇带的平面尺寸，迎水面封板上设置有若干固定撑杆，固定撑杆用于与沉降后浇带部位的钢筋骨架连接。本发明设置迎水面封板可将沉降后浇带的外侧面临时封闭，混凝土浇筑以后，地下室防水及土方回填施工能够正常进行，有效降低了沉降后浇带对工程整体施工成本和施工进度的影响。
Basement exterior wall post-cast strip formwork-removal-free formwork system suitable for narrow operation surface
The invention relates to the technical field of building construction, in particular to a basement exterior wall post-cast strip formwork-removal-free formwork system suitable for a narrow operation surface, which comprises a first basement retaining wall and a second basement retaining wall, and a settlement post-cast strip is arranged between the first basement retaining wall and the second basement retaining wall. Retaining walls are further arranged on the outer sides of the first basement retaining wall and the second basement retaining wall; the structure further comprises an upstream face sealing plate, the upstream face sealing plate is attached to the outer surface of the first basement retaining wall and the outer surface of the second basement retaining wall, the plane size of the upstream face sealing plate is larger than that of the settlement post-cast strip, and a plurality of fixing supporting rods are arranged on the upstream face sealing plate and used for being connected with a steel reinforcement framework at the position of the settlement post-cast strip. The upstream face sealing plate is arranged to seal the outer side face of the settlement post-cast strip in time, after concrete pouring, basement waterproof and earthwork backfilling construction can be normally conducted, and the influence of the settlement post-cast strip on the overall construction cost and the construction progress of a project is effectively reduced.
本发明涉及建筑施工技术领域，特别是涉及一种适用于狭小操作面的地下室外墙后浇带免拆模模架体系，包括第一地下室挡土墙和第二地下室挡土墙，第一地下室挡土墙和第二地下室挡土墙之间设置有沉降后浇带，在第一地下室挡土墙和第二地下室挡土墙的外侧还设置有挡墙；还包括，迎水面封板贴合第一地下室挡土墙和第二地下室挡土墙的外表面设置，且迎水面封板的平面尺寸大于沉降后浇带的平面尺寸，迎水面封板上设置有若干固定撑杆，固定撑杆用于与沉降后浇带部位的钢筋骨架连接。本发明设置迎水面封板可将沉降后浇带的外侧面临时封闭，混凝土浇筑以后，地下室防水及土方回填施工能够正常进行，有效降低了沉降后浇带对工程整体施工成本和施工进度的影响。
Basement exterior wall post-cast strip formwork-removal-free formwork system suitable for narrow operation surface
适用于狭小操作面的地下室外墙后浇带免拆模模架体系
HUANG JINWEI (Autor:in) / LIU JUSHENG (Autor:in) / CHEN XIANG (Autor:in) / JIANG YU (Autor:in) / FAN XING (Autor:in) / JIN MEI (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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