基于建筑信息模型的房建施工木模板计算及管理方法

发布时间：2018-03-30 13:38

本文选题：建筑信息模型(BIM)　切入点：模板　出处：《浙江大学学报(工学版)》2017年01期

【摘要】：针对房建施工过程中木质模板用量预算不准确以及因缺少精细化管理模板的方法,造成施工过程中模板管理粗放,浪费严重,施工成本增加的问题,提出基于建筑信息模型(BIM)技术计算模板用量及管理的方法.该方法根据结构施工图纸和施工方案创建BIM模型,结合施工规范计算模板的用量.该方法在计算模板用量的同时,生成了模板的用量报表、模板加工图纸和施工图纸,施工企业根据用量报表采购模板材料,根据加工图纸集中加工模板,根据施工图纸管理工人施工,可以有效地减少模板加工过程中的浪费,提高施工速度和质量,最终降低施工成本.在山西农业大学综合实验大楼项目中,对提出的方法进行应用.结果表明,该方法计算模板的用量精确,按照该方法生成的图纸进行加工和施工能够有效地减少模板的浪费,降低模板的用量,节约施工成本.
[Abstract]:In view of the inaccurate budget of wooden formwork in the process of building construction and the lack of the method of fine management of the formwork, the extensive management of the formwork in the construction process, the serious waste and the increase of the construction cost are caused.This paper presents a method for calculating the amount and management of formwork based on BIM-based building information model.The BIM model is created according to the construction drawing and the construction scheme, and the amount of the formwork is calculated in combination with the construction code.While calculating the dosage of the template, the method generates the report of the dosage of the template, the working drawing of the template and the construction drawing. The construction enterprise purchases the material of the template according to the statement of the amount of the template, and processes the template according to the machining drawing.According to the construction drawings, the management of workers' construction can effectively reduce the waste in the process of formwork processing, improve the construction speed and quality, and finally reduce the construction cost.The proposed method is applied in the project of Shanxi Agricultural University Comprehensive Experimental Building.The results show that the method is accurate in calculating the amount of the template, and processing and construction according to the drawing generated by the method can effectively reduce the waste of the template, reduce the amount of the template, and save the construction cost.
【作者单位】：武汉大学遥感工程学院;武汉大学地球空间信息技术协同创新中心;广西大学海洋学院;
【基金】：国家自然科学基金资助项目(41671452)
【分类号】：TU755.2;TU17

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