A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
External shear wall steel pipe formwork integral hoisting installation construction method
The invention discloses an external shear wall steel pipe formwork integral hoisting installation construction method. The construction method comprises the following steps: 1, fixing formwork square timbers by using steel nails, specifically, leveling and hardening a site within the hoisting radius of a tower crane for assembly, and fixing the square timbers on a formwork by using the steel nails; 2, fixing the outer sides of steel pipes into a whole by using iron wires, specifically, fixing the square timbers on the formwork by using the steel nails, fixing the steel pipes on the square timbers by using fasteners, and firmly binding the steel pipes by using the iron wires, so that the formwork, the square timbers and the steel pipes are integrated into a whole; and 3, performing field measurement and setting out on the outer wall, specifically, snapping an outer wall side line according to the axis, and rechecking the outer side line. The construction method aims to solve the problems that the later outer wall plastering thickness is directly influenced, the cost input of cement and sand is increased and the like because the perpendicularity of an outer side shear wall is not well controlled and an upper joint and a lower joint are not flatly controlled due to traditional formwork construction.
本发明公开了一种外剪力墙钢管模板整体吊装安装施工方法，其包括如下步骤：步骤一，钢钉固定模板方木：在塔吊吊装半径内平整硬化场地拼装，采用钢钉把方木固定于模板上；步骤二，铁线固定钢管外侧成整体：钢钉固定方木在模板上之后，将钢管用扣件固定在方木上，同时用铁线把钢管绑扎牢固，使得模板、方木、钢管成为一个整体；步骤三，外墙现场测量放线：根据轴线弹出外墙边线，并且复核外边线。本发明旨在解决传统的模板施工导致的外侧剪力墙的垂直度控制不好和上下接头控制不平整，从而直接影响了后期的外墙抹灰厚度，水泥、砂成本投入的增加等问题。
External shear wall steel pipe formwork integral hoisting installation construction method
The invention discloses an external shear wall steel pipe formwork integral hoisting installation construction method. The construction method comprises the following steps: 1, fixing formwork square timbers by using steel nails, specifically, leveling and hardening a site within the hoisting radius of a tower crane for assembly, and fixing the square timbers on a formwork by using the steel nails; 2, fixing the outer sides of steel pipes into a whole by using iron wires, specifically, fixing the square timbers on the formwork by using the steel nails, fixing the steel pipes on the square timbers by using fasteners, and firmly binding the steel pipes by using the iron wires, so that the formwork, the square timbers and the steel pipes are integrated into a whole; and 3, performing field measurement and setting out on the outer wall, specifically, snapping an outer wall side line according to the axis, and rechecking the outer side line. The construction method aims to solve the problems that the later outer wall plastering thickness is directly influenced, the cost input of cement and sand is increased and the like because the perpendicularity of an outer side shear wall is not well controlled and an upper joint and a lower joint are not flatly controlled due to traditional formwork construction.
本发明公开了一种外剪力墙钢管模板整体吊装安装施工方法，其包括如下步骤：步骤一，钢钉固定模板方木：在塔吊吊装半径内平整硬化场地拼装，采用钢钉把方木固定于模板上；步骤二，铁线固定钢管外侧成整体：钢钉固定方木在模板上之后，将钢管用扣件固定在方木上，同时用铁线把钢管绑扎牢固，使得模板、方木、钢管成为一个整体；步骤三，外墙现场测量放线：根据轴线弹出外墙边线，并且复核外边线。本发明旨在解决传统的模板施工导致的外侧剪力墙的垂直度控制不好和上下接头控制不平整，从而直接影响了后期的外墙抹灰厚度，水泥、砂成本投入的增加等问题。
External shear wall steel pipe formwork integral hoisting installation construction method
一种外剪力墙钢管模板整体吊装安装施工方法
WEI GANG (author) / GAN JIALI (author) / LIU YONGZHONG (author) / JIANG ZHIHAO (author) / HUANG KUN (author) / GAN XINYOU (author) / CHEN JIABIN (author)
2021-10-08
Patent
Electronic Resource
Chinese
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