Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Advanced sealing construction method for basement roof and wall post-cast strip
The invention relates to the technical field of building construction, in particular to a basement roof and wall post-cast strip advanced sealing construction method which comprises the following steps that S1, a wall inner formwork and a wall outer formwork are installed; s2, a top plate side formwork is installed; s3, a top plate lower mold plate and a top plate upper mold plate are installed; s4, supporting stand columns are arranged on the basement ground; s5, after the upper building body is completed and settlement observation is carried out, wall body post-cast strips and top plate post-cast strips are poured on all the hollow grouting pipes; s6, the spiral drill rod is driven to rotate, and the self-compacting concrete is driven to flow towards the two sides; s7, a vibrating rod is driven to vibrate, and a winding drum on the winch is controlled to rotate at set intervals; and S8, the supporting stand columns, the top plate lower formwork and the wall body inner formwork are dismantled. The settlement post-cast strip is sealed in advance, so that the backfill construction of the top plate can be smoothly carried out, the construction progress is accelerated, and the construction efficiency is improved.
本发明涉及建筑施工技术领域，具体是一种地库顶板及墙体后浇带超前封闭施工方法，其包括如下步骤：步骤S1：安装墙体内模板和墙体外模板；步骤S2：安装顶板侧模板；步骤S3：安装顶板下模板和顶板上模板；步骤S4：在地库地面上排布支撑立柱；步骤S5：待上部建筑主体完工并进行沉降观测之后，在各个中空注浆管上浇筑墙体后浇带和顶板后浇带；步骤S6：驱动螺旋钻杆旋转，带动自密实混凝土往两侧流动；步骤S7：驱动振捣棒振动，并每隔一段时间控制绞盘机上的卷筒旋转；步骤S8：拆除支撑立柱、顶板下模板以及墙体内模板。实现了对沉降后浇带的提前封闭，使得顶板回填土施工能够顺利进行，加快了施工进度，提高了施工效率。
Advanced sealing construction method for basement roof and wall post-cast strip
The invention relates to the technical field of building construction, in particular to a basement roof and wall post-cast strip advanced sealing construction method which comprises the following steps that S1, a wall inner formwork and a wall outer formwork are installed; s2, a top plate side formwork is installed; s3, a top plate lower mold plate and a top plate upper mold plate are installed; s4, supporting stand columns are arranged on the basement ground; s5, after the upper building body is completed and settlement observation is carried out, wall body post-cast strips and top plate post-cast strips are poured on all the hollow grouting pipes; s6, the spiral drill rod is driven to rotate, and the self-compacting concrete is driven to flow towards the two sides; s7, a vibrating rod is driven to vibrate, and a winding drum on the winch is controlled to rotate at set intervals; and S8, the supporting stand columns, the top plate lower formwork and the wall body inner formwork are dismantled. The settlement post-cast strip is sealed in advance, so that the backfill construction of the top plate can be smoothly carried out, the construction progress is accelerated, and the construction efficiency is improved.
本发明涉及建筑施工技术领域，具体是一种地库顶板及墙体后浇带超前封闭施工方法，其包括如下步骤：步骤S1：安装墙体内模板和墙体外模板；步骤S2：安装顶板侧模板；步骤S3：安装顶板下模板和顶板上模板；步骤S4：在地库地面上排布支撑立柱；步骤S5：待上部建筑主体完工并进行沉降观测之后，在各个中空注浆管上浇筑墙体后浇带和顶板后浇带；步骤S6：驱动螺旋钻杆旋转，带动自密实混凝土往两侧流动；步骤S7：驱动振捣棒振动，并每隔一段时间控制绞盘机上的卷筒旋转；步骤S8：拆除支撑立柱、顶板下模板以及墙体内模板。实现了对沉降后浇带的提前封闭，使得顶板回填土施工能够顺利进行，加快了施工进度，提高了施工效率。
Advanced sealing construction method for basement roof and wall post-cast strip
一种地库顶板及墙体后浇带超前封闭施工方法
ZHANG XIANG (Autor:in) / MIAO HUABO (Autor:in) / WANG WEI (Autor:in) / LIU RUIZHU (Autor:in) / LI QINGQING (Autor:in) / WANG JIANBAO (Autor:in)
05.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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