[1]王晓杰,徐亚男,姜天凌,等.基于三维实景技术的既有污水厂逆向建模BIM应用[J].中国给水排水,2025,41(2):58-63.
　WANGXiao-jie,XUYa-nan,JIANG Tian-ling,et al.Application of BIM for Reverse Modeling of an Existing Wastewater Treatment Plant Utilizing 3D Reality Technology[J].China Water & Wastewater,2025,41(2):58-63.
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基于三维实景技术的既有污水厂逆向建模BIM应用

中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第41卷 期数: 2025年第2期 页码: 58-63 栏目: 出版日期: 2025-01-17
Title:
Application of BIM for Reverse Modeling of an Existing Wastewater Treatment Plant Utilizing 3D Reality Technology
作者:
王晓杰1， 徐亚男2， 姜天凌2， 杜恺忻2， 李旭2， 张怡芳2
（1.四川省生态环境科学研究院，四川 成都 610041；2.中国市政工程华北设计研究总院有限公司，天津 300074）
Author(s):
WANG　Xiao-jie1， XU　Ya-nan2， JIANG Tian-ling2， DU　Kai-xin2， LI Xu2， ZHANG Yi-fang2
（1. Sichuan Academy of Eco-Environmental Sciences， Chengdu 610041， China； 2. North China Municipal Engineering Design & Research Institute Co. Ltd.， Tianjin 300074， China）
关键词:
既有污水处理厂;  三维实景;  逆向建模;  BIM;  倾斜摄影;  激光点云
Keywords:
existing wastewater treatment plant;  3D reality;  reverse modeling;  BIM;  oblique photography;  laser point cloud
摘要:
鹅公岭污水处理厂建设时间较早，其间经多次提标改造，存在档案资料不全、信息缺乏共享等问题。采用倾斜摄影和激光点云技术校核现有基础数据，并完善资料缺失的BIM模型数据，在此基础上进行逆向建模，借助自主开发插件贴附模型信息，形成高精度BIM信息模型，实现既有重要水务基础设施的可视化管理与数字资产存档。同时将各类模型切片数据融合在GIS平台，构建BIM+GIS场景，可拓展BIM模型的应用价值。
Abstract:
The construction of Egongling Wastewater Treatment Plant dates back to an early period, and it has undergone multiple upgrading and reconstruction since then. This led to issues such as incomplete documentation and insufficient information sharing. Utilizing oblique photography and laser point cloud technology, the existing basic data were verified, and the incomplete BIM model data were supplemented. On this foundation, reverse modeling was conducted, and model information was appended through self-developed plugins to create a high-precision BIM information model. This enabled the visual management of existing critical water infrastructure and the archiving of digital assets. Various model data were integrated on the GIS platform to construct BIM+GIS scenarios, thereby enhancing the application value of the BIM model.
更新日期/Last Update: 2025-01-17