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Research on Modeling and Framework of Building Information Model Cloud Platform Supporting Collaborative Governance

ZHANG Shaohua  1,JIAO Yi  2,CHEN Gang  2   

  1. (1.Shanghai Development Center of Computer Software Technology,Shanghai 201112,China; 2.BIM Research Institute of Shanghai Luban Software Corporation,Shanghai 200433,China)
  • Received:2015-10-29 Online:2016-11-15 Published:2016-11-15

支持协同治理的建筑信息模型云平台建模与架构研究

张绍华1,焦毅2,陈钢2   

  1. (1.上海计算机软件技术开发中心,上海 201112; 2.上海鲁班软件有限公司BIM研究院,上海 200433)
  • 作者简介:张绍华(1974—),男,副研究员、博士,主研方向为计算机支持协同工作、建筑信息模型;焦毅、陈钢,博士。
  • 基金资助:
    上海市重大科技项目“面向科技与工程的大数据共享服务平台”(13DZ1512101);上海市科委国际合作项目“支持节能环保的建筑大数据服务研究与应用”(13620702100)。

Abstract: In order to realize efficiently collaboration in the construction domain,this paper presents a Building Information Model(BIM) cloud platform modeling method for collaborative governance,proposes a BIM collaborative governance framework and divides general BIM application into three patterns,preBIM,BasicBIM and BIMinstance.It defines each BIM pattern with respect to operation,procedure and parallelism,and forms a formal BIM cloud platform model based on object-oriented Petri net theory.This model abstracts BIM cloud platform as four subnets and their interaction relationship.This paper builds Hadoop-based BIM cloud platform with guidance of the proposed model.Collision detection case results show the effectiveness of BIM cloud platform in collaborative governance.

Key words: Building Information Model(BIM), collaborative governance, cloud computing, object-oriented, Petri net

摘要: 为高效实现建筑工程领域的协同应用,提出一种支持协同治理的建筑信息模型(BIM)云平台建模方法。给出BIM协同治理框架,将BIM应用划分为preBIM,BasicBIM,BIMinstance 3种形态,对每种形态的动作、流程和并行性进行定义。采用面向对象Petri网建立BIM云平台模型,将云平台抽象为4个子网以及子网之间的交互。构建基于Hadoop计算框架的BIM云平台,碰撞检测实例结果验证了BIM云平台在协同治理中的有效性。

关键词: 建筑信息模型, 协同治理, 云计算, 面向对象, Petri网

CLC Number: