铝合金模板在装配式框架结构施工中的应用
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摘要
为保证预制装配式混凝土框架结构的整体性,连接节点采用现浇施工,装配式框架结构后浇节点大多在梁柱接头部位。传统木模板难以加固,因此提出后浇部位使用铝合金模板,在构件深化设计阶段充分考虑铝模安装问题,结合铝模开孔位置预埋螺栓,大大提升施工效率,加快建设速度,降低工程成本,解决了预制构件与现浇层的外观质量差异较大问题。
In order to ensure the integrity of precast concrete frame structure, the connection node adopts cast-in-site construction method. The post-pouring joints of the assembled frame structure are mostly in the joint parts of the beam and column, the traditional wood formwork is difficult to reinforce, so the post casting parts are made of aluminum alloy template. Fully considering the aluminum formwork installation problem in the component deepening design stage, bolts are embedded in the aluminum formwork opening position, which can greatly improve the construction efficiency,accelerate the construction speed, reduce the project cost, and solve the large appearance quality differences between precast concrete component and cast-in-place layer.
In order to ensure the integrity of precast concrete frame structure, the connection node adopts cast-in-site construction method. The post-pouring joints of the assembled frame structure are mostly in the joint parts of the beam and column, the traditional wood formwork is difficult to reinforce, so the post casting parts are made of aluminum alloy template. Fully considering the aluminum formwork installation problem in the component deepening design stage, bolts are embedded in the aluminum formwork opening position, which can greatly improve the construction efficiency,accelerate the construction speed, reduce the project cost, and solve the large appearance quality differences between precast concrete component and cast-in-place layer.
引文
[1]张晓勇,孙晓阳,陈华,等.预制全装配式混凝土框架结构施工技术[J].施工技术,2012(2):77-80.
[2]王刚.装配式混凝土框架结构预制安装技术[J].混凝土与水泥制品,2015(9):79-82.
[3]郑莉旋.浅析预制全装配式混凝土框架结构的施工技术[J].江西建材,2016(13):70-71.
[4]刘玉涛,李小明,吴坚荣.铝合金模板在预制装配式结构施工中的应用[J].施工技术,2016(22):56-58.
[5]桑树云.全装配式混凝土框架结构施工技术的应用[J].山西建筑,2015(34):118-119.
[6]车大桥,张勇.装配式混凝土结构精简施工技术[J].住宅产业,2014(9):50-53.
[2]王刚.装配式混凝土框架结构预制安装技术[J].混凝土与水泥制品,2015(9):79-82.
[3]郑莉旋.浅析预制全装配式混凝土框架结构的施工技术[J].江西建材,2016(13):70-71.
[4]刘玉涛,李小明,吴坚荣.铝合金模板在预制装配式结构施工中的应用[J].施工技术,2016(22):56-58.
[5]桑树云.全装配式混凝土框架结构施工技术的应用[J].山西建筑,2015(34):118-119.
[6]车大桥,张勇.装配式混凝土结构精简施工技术[J].住宅产业,2014(9):50-53.