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A platform for research: civil engineering, architecture and urbanism
Construction method of cast-in-place cover plate closed roof high and low span deformation joint structure
The invention discloses a construction method of a cast-in-place cover plate closed roof high and low span deformation joint structure, and relates to the technical field of civil engineering. The construction method includes the following steps that 1, an aluminum plate is mounted; 2, a wall body is built; 3, a joint material is mounted; 4, a catch basin is mounted; 5, a cast-in-place cover plateis constructed; 6, a waterproof layer is constructed; and 7, a waterproof protective layer is constructed. A roof high and low span deformation joint cover plate waterproof protective layer construction device is adopted for waterproof protective layer construction, a trapezoidal movable squeegee is used for rapidly constructing the fine aggregate concrete waterproof protective layer with the design gradient, and a slurry removing plate is used for orderly removing waste slurry. The stainless steel catch basin is arranged at the position of a deformation joint, accumulated water generated onthe upper portion is collected and drained, wall body contamination caused after the deformation joint portion leaks is avoided, and blackening and mildewing are avoided; and a foldable side die is adopted for formwork erecting, the mounting and dismounting speed of a formwork is increased, and the construction work efficiency is high.
本发明公开了一种现浇盖板封闭屋面高低跨变形缝结构的施工方法，涉及土木工程技术领域。本发明包括以下步骤：步骤一、铝板安装；步骤二、墙体砌筑；步骤三、嵌缝材料安装；步骤四、集水槽安装；步骤五、现浇盖板施工；步骤六、防水层施工；步骤七、防水保护层施工：采用屋面高低跨变形缝盖板防水保护层施工装置进行防水保护层施工，通过梯形活动刮浆板，快速施工设计坡度的细石混凝土防水保护层，通过清浆板有序清理废浆。本发明通过在变形缝处设置不锈钢集水槽对上部产生的积水进行收集和排出,防止变形缝部位渗漏后造成墙体污染，发黑发霉；采用可折叠侧模进行支模，提高模板安装和拆除速度，施工工效高。
Construction method of cast-in-place cover plate closed roof high and low span deformation joint structure
The invention discloses a construction method of a cast-in-place cover plate closed roof high and low span deformation joint structure, and relates to the technical field of civil engineering. The construction method includes the following steps that 1, an aluminum plate is mounted; 2, a wall body is built; 3, a joint material is mounted; 4, a catch basin is mounted; 5, a cast-in-place cover plateis constructed; 6, a waterproof layer is constructed; and 7, a waterproof protective layer is constructed. A roof high and low span deformation joint cover plate waterproof protective layer construction device is adopted for waterproof protective layer construction, a trapezoidal movable squeegee is used for rapidly constructing the fine aggregate concrete waterproof protective layer with the design gradient, and a slurry removing plate is used for orderly removing waste slurry. The stainless steel catch basin is arranged at the position of a deformation joint, accumulated water generated onthe upper portion is collected and drained, wall body contamination caused after the deformation joint portion leaks is avoided, and blackening and mildewing are avoided; and a foldable side die is adopted for formwork erecting, the mounting and dismounting speed of a formwork is increased, and the construction work efficiency is high.
本发明公开了一种现浇盖板封闭屋面高低跨变形缝结构的施工方法，涉及土木工程技术领域。本发明包括以下步骤：步骤一、铝板安装；步骤二、墙体砌筑；步骤三、嵌缝材料安装；步骤四、集水槽安装；步骤五、现浇盖板施工；步骤六、防水层施工；步骤七、防水保护层施工：采用屋面高低跨变形缝盖板防水保护层施工装置进行防水保护层施工，通过梯形活动刮浆板，快速施工设计坡度的细石混凝土防水保护层，通过清浆板有序清理废浆。本发明通过在变形缝处设置不锈钢集水槽对上部产生的积水进行收集和排出,防止变形缝部位渗漏后造成墙体污染，发黑发霉；采用可折叠侧模进行支模，提高模板安装和拆除速度，施工工效高。
Construction method of cast-in-place cover plate closed roof high and low span deformation joint structure
现浇盖板封闭屋面高低跨变形缝结构的施工方法
QIAO WENKAI (author)
2020-04-21
Patent
Electronic Resource
Chinese
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