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A platform for research: civil engineering, architecture and urbanism
Construction method for high-low inclined bottom plate of basement
The invention discloses a construction method for a high-low inclined bottom plate of a basement. The construction method comprises the following steps that firstly, a support is built; secondly, a base plate is laid in advance; step 3, reinforcing the substrate; fourthly, girders are added; step 5, stacking and laying; sixthly, a bottom plate is built; 7, forming the bottom plate; the three-shaft stirring piles are added before stacking and laying, the drilling filling piles are arranged on one sides of the three-shaft stirring piles, high-layer and low-layer cross sections are reinforced, the force transmission requirements of construction supporting and fences are met, the reliability of the supporting structure is improved, meanwhile, the steel tie bars are added on one side of each layer of bagged gravel, and the supporting structure is more stable and reliable. And then the protection slope steel bars are bundled in the vertical direction of the steel tie bars, the stability of stacking and laying is ensured, potential safety hazards in the construction process are eliminated, the slope protection layer is laid in a layered pouring mode, the pouring quality and effect of the slope protection layer are ensured, and therefore the bearing capacity of the formed inclined bottom plate is improved.
本发明公开了一种地下室高低型斜向底板的施工方法，包括以下步骤：步骤一，支护搭建；步骤二，预铺基板；步骤三，基板加固；步骤四，添加围梁；步骤五，堆垛铺设；步骤六，底板搭建；步骤七，底板成型；本发明，通过在堆垛铺设之前添加三轴搅拌桩，以及在三轴搅拌桩一侧设置钻孔灌装桩，对高低层断面进行加固，满足了施工支护和围护栏的传力要求，进而提高了支护结构的可靠性，同时通过在每层袋装砂石的一侧添加拉结钢筋，再沿着拉结钢筋的垂直方向捆扎防护坡钢筋，确保了堆垛铺设的稳定性，消除了施工过程中的安全隐患，利用分层浇筑的方式铺设护坡层，确保了护坡层的浇筑质量和效果，从而提高了成型后斜向底板的承重能力。
Construction method for high-low inclined bottom plate of basement
The invention discloses a construction method for a high-low inclined bottom plate of a basement. The construction method comprises the following steps that firstly, a support is built; secondly, a base plate is laid in advance; step 3, reinforcing the substrate; fourthly, girders are added; step 5, stacking and laying; sixthly, a bottom plate is built; 7, forming the bottom plate; the three-shaft stirring piles are added before stacking and laying, the drilling filling piles are arranged on one sides of the three-shaft stirring piles, high-layer and low-layer cross sections are reinforced, the force transmission requirements of construction supporting and fences are met, the reliability of the supporting structure is improved, meanwhile, the steel tie bars are added on one side of each layer of bagged gravel, and the supporting structure is more stable and reliable. And then the protection slope steel bars are bundled in the vertical direction of the steel tie bars, the stability of stacking and laying is ensured, potential safety hazards in the construction process are eliminated, the slope protection layer is laid in a layered pouring mode, the pouring quality and effect of the slope protection layer are ensured, and therefore the bearing capacity of the formed inclined bottom plate is improved.
本发明公开了一种地下室高低型斜向底板的施工方法，包括以下步骤：步骤一，支护搭建；步骤二，预铺基板；步骤三，基板加固；步骤四，添加围梁；步骤五，堆垛铺设；步骤六，底板搭建；步骤七，底板成型；本发明，通过在堆垛铺设之前添加三轴搅拌桩，以及在三轴搅拌桩一侧设置钻孔灌装桩，对高低层断面进行加固，满足了施工支护和围护栏的传力要求，进而提高了支护结构的可靠性，同时通过在每层袋装砂石的一侧添加拉结钢筋，再沿着拉结钢筋的垂直方向捆扎防护坡钢筋，确保了堆垛铺设的稳定性，消除了施工过程中的安全隐患，利用分层浇筑的方式铺设护坡层，确保了护坡层的浇筑质量和效果，从而提高了成型后斜向底板的承重能力。
Construction method for high-low inclined bottom plate of basement
一种地下室高低型斜向底板的施工方法
ZHU BIHAO (author) / SHI JIANJIAN (author) / LEI ZHANGCHUN (author) / LIN HAOJIE (author) / HE YU (author)
2022-05-24
Patent
Electronic Resource
Chinese
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