Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
BIM technology-based accurate positioning construction method for reserved hole channel in continuous beam construction
The invention relates to a BIM technology-based accurate positioning construction method for a reserved hole channel in continuous beam construction, which comprises the following steps of S1, establishing a model: according to a received and inspected design drawing, applying a BIM technology to establish models for a continuous beam concrete contour and a prestress system according to a proportion of 1:1; S2, conducting model integration: integrating the established continuous beam concrete contour model and the prestress system model into a whole; S3, conducting collision analysis: according to the design scheme, accurately placing the pore channel position, and performing collision analysis on the placed model and the pore channel position; and S4, conducting data analysis and collision optimization: exporting data of collision analysis, and optimizing the position of the hole channel according to mechanical calculation. The method has the advantages that the positions of the holechannels of the construction preformed holes of the continuous beam are accurately positioned and optimized, the collision problem is found and solved in advance, the pull hole channels are formed, on-beam operation is changed into off-beam operation, the safety risk is greatly reduced, the economic benefit is remarkable, and the popularization value is very high.
本申请涉及一种基于BIM技术的连续梁施工预留孔道精确定位施工方法，包括以下步骤：S1、建立模型：根据接收并检查后的设计图纸，应用BIM技术对连续梁混凝土轮廓及预应力体系按照1:1比例建立模型；S2、集成模型：将建立好的连续梁混凝土轮廓模型和预应力体系模型集成形成整体；S3、碰撞分析：根据设计方案，将孔道位置进行精确放置，将放置好的模型与孔道位置进行碰撞分析；S4、数据分析和碰撞优化：将碰撞分析的数据导出后，根据力学计算对孔道位置进行优化。本申请具有精确定位并优化了连续梁各施工预留孔的孔道位置，提前发现并解决碰撞问题，开设对拉孔道从梁上作业变为梁下作业，大大降低了安全风险，并经济效益显著，具有非常高的推广价值。
BIM technology-based accurate positioning construction method for reserved hole channel in continuous beam construction
The invention relates to a BIM technology-based accurate positioning construction method for a reserved hole channel in continuous beam construction, which comprises the following steps of S1, establishing a model: according to a received and inspected design drawing, applying a BIM technology to establish models for a continuous beam concrete contour and a prestress system according to a proportion of 1:1; S2, conducting model integration: integrating the established continuous beam concrete contour model and the prestress system model into a whole; S3, conducting collision analysis: according to the design scheme, accurately placing the pore channel position, and performing collision analysis on the placed model and the pore channel position; and S4, conducting data analysis and collision optimization: exporting data of collision analysis, and optimizing the position of the hole channel according to mechanical calculation. The method has the advantages that the positions of the holechannels of the construction preformed holes of the continuous beam are accurately positioned and optimized, the collision problem is found and solved in advance, the pull hole channels are formed, on-beam operation is changed into off-beam operation, the safety risk is greatly reduced, the economic benefit is remarkable, and the popularization value is very high.
本申请涉及一种基于BIM技术的连续梁施工预留孔道精确定位施工方法，包括以下步骤：S1、建立模型：根据接收并检查后的设计图纸，应用BIM技术对连续梁混凝土轮廓及预应力体系按照1:1比例建立模型；S2、集成模型：将建立好的连续梁混凝土轮廓模型和预应力体系模型集成形成整体；S3、碰撞分析：根据设计方案，将孔道位置进行精确放置，将放置好的模型与孔道位置进行碰撞分析；S4、数据分析和碰撞优化：将碰撞分析的数据导出后，根据力学计算对孔道位置进行优化。本申请具有精确定位并优化了连续梁各施工预留孔的孔道位置，提前发现并解决碰撞问题，开设对拉孔道从梁上作业变为梁下作业，大大降低了安全风险，并经济效益显著，具有非常高的推广价值。
BIM technology-based accurate positioning construction method for reserved hole channel in continuous beam construction
一种基于BIM技术的连续梁施工预留孔道精确定位施工方法
ZHOU YANAN (Autor:in) / SUN AITIAN (Autor:in) / ZHANG FENGLONG (Autor:in) / LIANG YUPENG (Autor:in) / WANG SHUDONG (Autor:in)
09.02.2021
Patent
Elektronische Ressource
Chinesisch
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