A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method for pouring post-cast strip
The invention relates to the field of construction buildings, and discloses a construction method for pouring a post-cast strip, which comprises the following steps: S1, concrete pouring: transporting commercial concrete to the position of the post-cast strip for pouring operation; s2, concrete plastering and charging are conducted, specifically, a formwork is coated with a retarder, then the formwork is erected, concrete is poured, meanwhile, leveling is conducted in cooperation with a concrete plastering machine, and the formwork is dismantled after the concrete is preliminarily solidified; and S3, chiseling through a water gun: taking out water from the movable water storage tank through the water gun, and chiseling the concrete at the position of the post-cast strip through the water gun. The post-cast strip after the concrete beam plate is treated by the retarder, the setting time of the concrete can be delayed through treatment, the poured post-cast strip can be better connected with the solidified concrete, the strength and stability of the post-cast strip can be improved through the treatment mode, joints and cracks between the post-cast strip and the beam plate are reduced, and therefore the overall performance of the structure is enhanced.
本发明涉及施工建筑领域，公开一种浇筑后浇带的施工方法，包括以下步骤：S1、混凝土浇筑：将商用混凝土运输至后浇带位置进行浇筑作业；S2、混凝土抹灰和加料：将缓凝剂涂在模板上，之后将模板支起，然后浇筑混凝土，同时配合混凝土抹灰机进行平整，混凝土初步凝固后将模板拆除；S3、水枪凿毛：通过水枪从移动式储水箱内取出水，通过水枪对后浇带位置混凝土进行凿毛。通过用缓凝剂处理混凝土梁板后的后浇带，处理能延缓混凝土的凝固时间，使得浇筑后的后浇带能够更好地与已凝固的混凝土连接，处理方式能提高后浇带的强度和稳定性，减少后浇带与梁板间的接缝和裂缝，从而增强结构的整体性能。
Construction method for pouring post-cast strip
The invention relates to the field of construction buildings, and discloses a construction method for pouring a post-cast strip, which comprises the following steps: S1, concrete pouring: transporting commercial concrete to the position of the post-cast strip for pouring operation; s2, concrete plastering and charging are conducted, specifically, a formwork is coated with a retarder, then the formwork is erected, concrete is poured, meanwhile, leveling is conducted in cooperation with a concrete plastering machine, and the formwork is dismantled after the concrete is preliminarily solidified; and S3, chiseling through a water gun: taking out water from the movable water storage tank through the water gun, and chiseling the concrete at the position of the post-cast strip through the water gun. The post-cast strip after the concrete beam plate is treated by the retarder, the setting time of the concrete can be delayed through treatment, the poured post-cast strip can be better connected with the solidified concrete, the strength and stability of the post-cast strip can be improved through the treatment mode, joints and cracks between the post-cast strip and the beam plate are reduced, and therefore the overall performance of the structure is enhanced.
本发明涉及施工建筑领域，公开一种浇筑后浇带的施工方法，包括以下步骤：S1、混凝土浇筑：将商用混凝土运输至后浇带位置进行浇筑作业；S2、混凝土抹灰和加料：将缓凝剂涂在模板上，之后将模板支起，然后浇筑混凝土，同时配合混凝土抹灰机进行平整，混凝土初步凝固后将模板拆除；S3、水枪凿毛：通过水枪从移动式储水箱内取出水，通过水枪对后浇带位置混凝土进行凿毛。通过用缓凝剂处理混凝土梁板后的后浇带，处理能延缓混凝土的凝固时间，使得浇筑后的后浇带能够更好地与已凝固的混凝土连接，处理方式能提高后浇带的强度和稳定性，减少后浇带与梁板间的接缝和裂缝，从而增强结构的整体性能。
Construction method for pouring post-cast strip
一种浇筑后浇带的施工方法
CHEN TAO (author) / HUANG BIN (author) / YI BINGLIN (author) / MO GUIHAO (author) / DU CHANGQIAN (author) / PENG LIANG (author) / HUANG CHANGKUI (author) / CHEN WENDING (author)
2024-09-13
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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