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A platform for research: civil engineering, architecture and urbanism
Cast-in-place concrete construction method for sloping roof based on BIM
The invention discloses a cast-in-place concrete construction method for a sloping roof based on BIM, and belongs to the technical field of concrete construction. The method comprises the following steps that step 1, preliminary preparation is conducted; step 2, establishing of a BIM model is conducted, and a construction process is stimulated by using virtual construction; step 3, reinforcement arrangement is conducted; step 4, limiting bolt arrangement is conducted; step 5, vertical keel arrangement is conducted; step 6, surface formwork construction is conducted; step 7, concrete construction is conducted; and step 8, formwork removal is conducted, wherein in the step 4, full welding for sealing is conducted on a water stop piece of a limiting bolt and the bolt, the thickness of concrete protective layer is ensured while structural leakage is prevented, in the constructing process that the water stop bolt is limited by the mounting height, the exposed head is suitable for being short, 100 mm is suitable, and the limiting bolt is the water stop bolt. By means of the method, the construction speed is high, the appearance is beautiful, the costs are saved, and the economic benefitsare obvious.
本发明公开了一种基于BIM的坡屋面现浇混凝土施工方法，属于混凝土施工技术领域。本发明的步骤为：步骤一，前期准备；步骤二，建立BIM模型，利用虚拟施工，模拟施工流程；步骤三，钢筋布置；步骤四，限位螺栓布置：限位螺栓的止水片与螺栓应满焊严密，防止结构渗漏的同时以此确保混凝土保护层厚度，在安装高度限位止水螺栓施工过程中，露头不宜太长，以100mm为宜，所述限位螺栓即为止水螺栓；步骤五，竖向龙骨布置；步骤六，面层模板施工；步骤七，混凝土施工；步骤八，拆模。本发明施工速度快、造型美观、节约成本，经济效益明显。
Cast-in-place concrete construction method for sloping roof based on BIM
The invention discloses a cast-in-place concrete construction method for a sloping roof based on BIM, and belongs to the technical field of concrete construction. The method comprises the following steps that step 1, preliminary preparation is conducted; step 2, establishing of a BIM model is conducted, and a construction process is stimulated by using virtual construction; step 3, reinforcement arrangement is conducted; step 4, limiting bolt arrangement is conducted; step 5, vertical keel arrangement is conducted; step 6, surface formwork construction is conducted; step 7, concrete construction is conducted; and step 8, formwork removal is conducted, wherein in the step 4, full welding for sealing is conducted on a water stop piece of a limiting bolt and the bolt, the thickness of concrete protective layer is ensured while structural leakage is prevented, in the constructing process that the water stop bolt is limited by the mounting height, the exposed head is suitable for being short, 100 mm is suitable, and the limiting bolt is the water stop bolt. By means of the method, the construction speed is high, the appearance is beautiful, the costs are saved, and the economic benefitsare obvious.
本发明公开了一种基于BIM的坡屋面现浇混凝土施工方法，属于混凝土施工技术领域。本发明的步骤为：步骤一，前期准备；步骤二，建立BIM模型，利用虚拟施工，模拟施工流程；步骤三，钢筋布置；步骤四，限位螺栓布置：限位螺栓的止水片与螺栓应满焊严密，防止结构渗漏的同时以此确保混凝土保护层厚度，在安装高度限位止水螺栓施工过程中，露头不宜太长，以100mm为宜，所述限位螺栓即为止水螺栓；步骤五，竖向龙骨布置；步骤六，面层模板施工；步骤七，混凝土施工；步骤八，拆模。本发明施工速度快、造型美观、节约成本，经济效益明显。
Cast-in-place concrete construction method for sloping roof based on BIM
一种基于BIM的坡屋面现浇混凝土施工方法
YU XUESHENG (author) / LIU WENFENG (author) / SUN XINGLIANG (author) / WU ZHENHUAN (author)
2020-04-10
Patent
Electronic Resource
Chinese
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