A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge cantilever casting No.0 block and bracket construction method based on BIM
The invention belongs to the field of bridge construction, and particularly relates to a BIM-based bridge cantilever casting No.0 block and bracket construction method, which comprises the following steps: obtaining No.0 block and bracket information through a drawing and surveying and mapping, confirming and optimizing the drawing according to the surveying and mapping content, using metric structure frames, beams and support standards when a contour group is established, establishing a bracket three-dimensional model, and constructing a BIM-based bridge cantilever casting No.0 block and bracket three-dimensional model. The method comprises the following steps of: marking connection modes among components, combining and splicing a bracket model and a No.0 block model, marking positions and sizes of embedded parts, comparing data such as materials, types and quantity of the components for 7 times, and performing finite element analysis operation and modeling through a revit platform. The method comprises the following steps: updating data, marking red data after updating, integrating information of each component to obtain overall information of the component, disassembling each component, marking a connection mode and a construction mode of each component, and selecting an optimal assembly scheme according to construction cost.
本发明属于桥梁施工领域，具体涉及一种基于BIM的桥梁悬臂浇筑0号块及托架施工方法，通过图纸和测绘获取0号块及托架信息，根据测绘的内容对图纸确认并优化，建立轮廓组时使用公制结构框架、梁和支撑标准，建立托架三维模型，对各构件间的连接方式进行标注，将托架模型与0号块模型进行组合拼装，并对预埋件位置及尺寸进行标注，将构件的材质、构件的种类和构件的数量等数据进行对比，对比次数为7次，通过revit平台进行有限元分析操作以及建模，对更新后的数据进行标红，对各个构件的信息进行整合，得到构件的整体信息，再对各个构件进行拆解，对各个构件的连接方式和施工方式进行标注，根据施工成本选择最优拼装方案。
Bridge cantilever casting No.0 block and bracket construction method based on BIM
The invention belongs to the field of bridge construction, and particularly relates to a BIM-based bridge cantilever casting No.0 block and bracket construction method, which comprises the following steps: obtaining No.0 block and bracket information through a drawing and surveying and mapping, confirming and optimizing the drawing according to the surveying and mapping content, using metric structure frames, beams and support standards when a contour group is established, establishing a bracket three-dimensional model, and constructing a BIM-based bridge cantilever casting No.0 block and bracket three-dimensional model. The method comprises the following steps of: marking connection modes among components, combining and splicing a bracket model and a No.0 block model, marking positions and sizes of embedded parts, comparing data such as materials, types and quantity of the components for 7 times, and performing finite element analysis operation and modeling through a revit platform. The method comprises the following steps: updating data, marking red data after updating, integrating information of each component to obtain overall information of the component, disassembling each component, marking a connection mode and a construction mode of each component, and selecting an optimal assembly scheme according to construction cost.
本发明属于桥梁施工领域，具体涉及一种基于BIM的桥梁悬臂浇筑0号块及托架施工方法，通过图纸和测绘获取0号块及托架信息，根据测绘的内容对图纸确认并优化，建立轮廓组时使用公制结构框架、梁和支撑标准，建立托架三维模型，对各构件间的连接方式进行标注，将托架模型与0号块模型进行组合拼装，并对预埋件位置及尺寸进行标注，将构件的材质、构件的种类和构件的数量等数据进行对比，对比次数为7次，通过revit平台进行有限元分析操作以及建模，对更新后的数据进行标红，对各个构件的信息进行整合，得到构件的整体信息，再对各个构件进行拆解，对各个构件的连接方式和施工方式进行标注，根据施工成本选择最优拼装方案。
Bridge cantilever casting No.0 block and bracket construction method based on BIM
一种基于BIM的桥梁悬臂浇筑0号块及托架施工方法
FENG RONGHU (author) / ZHAO XIANGTONG (author) / YU YANGLIN (author) / WANG ZHANFEI (author) / ZHENG YANG (author) / LI JUNLONG (author) / ZHAO FANGLI (author) / CAO LIMING (author) / YANG DONGDONG (author) / HU ZONGYANG (author)
2024-02-09
Patent
Electronic Resource
Chinese
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