水电工程项目不仅规模大、涉及专业多、技术复杂,而且专业间需要不断反复地协调、数据的修改与转化,这对勘测设计手段提出了更高的要求。而三维勘测设计实践表明,三维勘测设计技术可以极大地提高设计效率、设计精度和表现效果,具有很强的实用价值和应用前景。首先介绍水利水电工程三维设计的构架与分解方法,多专业勘测设计的技术路线、设计思路和设计校审协同工作流程,骨架关联驱动技术和专业知识模板库技术。然后以某水电站工程为实例,探讨了三维协同设计的软件平台选择、应用流程以及测绘、地质、水工设计、计算分析、工程制图、动画表现等各专业各环节实现的全过程。
Abstract
Hydropower projects are generally large-scale involving multiple professions and complex technologies. Continuous repeated coordination, modification and data transformation are needed among different disciplines, posing higher requirements for the design. Three-dimensional survey and design technology has huge advantage. We introduced the framework and decomposition of three-dimensional design for hydropower project, and described the technical route, design ideas and collaborative workflow between designers and proofreaders, skeleton associated drive technology and knowledge template. With a hydropower project as an illustration, we discussed the whole process of 3D collaborative design, including software platform selection, design ideas, mapping, geological, and hydraulic design, calculation and analysis, engineering graphics as well as animation. Practice shows that the 3D survey and design technology could improve design efficiency, design accuracy and performance results with strong practical value and application prospect.
关键词
三维协同设计 /
全生命周期 /
水利水电工程 /
实用价值 /
应用前景
Key words
3D collaborative design /
lifecycle /
water resources and hydropower engineering /
practical value /
application prospect
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参考文献
[1] 王进丰,李小帅,傅尤杰. CATIA软件在水电工程三维协同设计中的应用[J]. 人民长江,2009, (4): 68-70. (WANG Jin-feng, LI Xiao-shuai, FU You-jie. Application of CATIA in 3-D Coordinated Design of Hydropower Project[J]. Yangtze River, 2009, (4): 68-70. (in Chinese))
[2] 董 梅,慎乃齐,胡 辉,等 基于COCAD的三维地质模型构建方法[J]. 桂林工学院学报, 2008, (2): 188-192. (DONG Mei, SHEN Nai-qi, HU Hui, et al. 3D Geological Modeling Method Based on COCAD[J]. Journal of Guilin University of Technology, 2008, (2): 188-192.(in Chinese))
[3] 彭成佳, 李希龙, 彭松涛, 等 拱坝三维设计及其与有限元技术结合初探[J]. 贵州水力发电, 2010, (4): 23-27. (PENG Cheng-jia, LI Xi-long, PENG Song-tao, et al. Three-dimensional Design of Arch Dam & Its Junction with Finite Element Technology[J]. Guizhou Water Power, 2010, (4): 23-27. (in Chinese))
[4] 胡 钢,曹正浩,王进丰,等. 南水北调中线总干渠箱型管涵钢筋图三维设计[J]. 人民长江, 2014,(6): 35-37. (HU Gang, CAO Zheng-hao, WANG Jin-feng, et al. 3D Design of Reinforced Steel Bar Drawings of Box Type Culvert of Main Canal of Middle Route Project of South-to-North Water Diversion[J]. Yangtze River, 2014, (6): 35-37. (in Chinese))
[5] 李小帅,万 军,黄艳芳,等. CATIA V5环境下水电工程三维可视化仿真场景中的应用研究[J]. 长江科学院院报, 2012, (12): 113-118.(LI Xiao-shuai, WAN Jun, HUANG Yan-fang, et al. Application of CG Knowledge Base to 3-D Visual Simulation of Hydropower Project by Software CATIA V5[J]. Journal of Yangtze River Scientific Research Institute, 2012, (12): 113-118. (in Chinese))
基金
水利部科技推广项目“水利工程虚拟仿真技术推广与应用”(TG1418)
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