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Construction technology for lift foundation at garage roof settlement post-pouring belt
The invention discloses a construction technology for a lift foundation at a garage roof settlement post-pouring belt, and belongs to the technical field of garage roof lift foundation construction. The construction technology is characterized by comprising the following steps of (1) structure system design, (2) steel latticework column (11) installing, wherein the tops of steel latticework columns (11) tightly abut against the bottom of a garage roof simply supported beam, (3) foundation surveying and setting out, (4) formwork installing for forming a lift foundation pouring mold, (5) rebar bundling, (6) embedded part installing, (7) concrete pouring and (8) foundation acceptance. According to the construction technology, on the basis that an original garage roof mold support is not dismantled, the bottom of a garage roof is additionally provided with the steel latticework columns, through the method of building the lift foundation on stilts, the lift foundation is completely separated from a structure roof within the span range, no influence is conducted on the structure, and the engineering quality and the structure safety are ensured. The construction period is effectively shortened, and the cost is reduced.
车库顶板沉降后浇带处升降机基础施工工艺，属于车库顶板升降机基础施工技术领域。其特征在于：包括以下步骤：1）进行结构体系设计；2）钢格构柱（11）安装，钢格构柱（11）顶部顶紧车库顶板简支梁的底部；3）基础测量放线；4）模板安装，由此形成升降机基础浇筑模具；5）钢筋捆扎；6）埋件安装；7）混凝土浇筑；8）基础验收。本发明可在不拆除原车库顶板模具支撑的基础上，在车库顶板的底部增加钢格构柱，通过架空升降机基础的做法，使升降机基础与该跨度范围内的结构顶板完全脱离，对结构不产生影响，确保了工程质量及结构安全。有效缩短工期，节约成本。
Construction technology for lift foundation at garage roof settlement post-pouring belt
The invention discloses a construction technology for a lift foundation at a garage roof settlement post-pouring belt, and belongs to the technical field of garage roof lift foundation construction. The construction technology is characterized by comprising the following steps of (1) structure system design, (2) steel latticework column (11) installing, wherein the tops of steel latticework columns (11) tightly abut against the bottom of a garage roof simply supported beam, (3) foundation surveying and setting out, (4) formwork installing for forming a lift foundation pouring mold, (5) rebar bundling, (6) embedded part installing, (7) concrete pouring and (8) foundation acceptance. According to the construction technology, on the basis that an original garage roof mold support is not dismantled, the bottom of a garage roof is additionally provided with the steel latticework columns, through the method of building the lift foundation on stilts, the lift foundation is completely separated from a structure roof within the span range, no influence is conducted on the structure, and the engineering quality and the structure safety are ensured. The construction period is effectively shortened, and the cost is reduced.
车库顶板沉降后浇带处升降机基础施工工艺，属于车库顶板升降机基础施工技术领域。其特征在于：包括以下步骤：1）进行结构体系设计；2）钢格构柱（11）安装，钢格构柱（11）顶部顶紧车库顶板简支梁的底部；3）基础测量放线；4）模板安装，由此形成升降机基础浇筑模具；5）钢筋捆扎；6）埋件安装；7）混凝土浇筑；8）基础验收。本发明可在不拆除原车库顶板模具支撑的基础上，在车库顶板的底部增加钢格构柱，通过架空升降机基础的做法，使升降机基础与该跨度范围内的结构顶板完全脱离，对结构不产生影响，确保了工程质量及结构安全。有效缩短工期，节约成本。
Construction technology for lift foundation at garage roof settlement post-pouring belt
车库顶板沉降后浇带处升降机基础施工工艺
GUO NENGGANG (author) / WANG LU (author) / DUAN ZHONGHUI (author) / LYU XIN (author) / HAN SHUAI (author)
2020-04-21
Patent
Electronic Resource
Chinese
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