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基于云BIM的建設(shè)工程協(xié)同設(shè)計(jì)與施工協(xié)同機(jī)制

發(fā)布時間:2018-09-19 12:51
【摘要】:近年來,隨著我國城鎮(zhèn)化的進(jìn)一步加快,我國的建筑業(yè)經(jīng)歷了一個快速的增長期,在快速的增長過程中也面臨著巨大的挑戰(zhàn),主要表現(xiàn)為建筑業(yè)本身的低效率以及高浪費(fèi)現(xiàn)象。借鑒制造業(yè)的成功經(jīng)驗(yàn),嘗試將制造業(yè)中的協(xié)同理論引入到建筑業(yè)中,并根據(jù)建筑業(yè)本身的特點(diǎn),將建筑業(yè)中的協(xié)同主要分為協(xié)同設(shè)計(jì)(Collaborative Design或Cooperative Design)與施工協(xié)同兩部分。為了提高協(xié)同工作效率,將云計(jì)算技術(shù)(Cloud Computing,CC)與建筑信息模型(BuildingInformation Modeling,BIM)集成應(yīng)用于建設(shè)工程協(xié)同設(shè)計(jì)與施工協(xié)同中,提出了基于Cloud-BIM的建設(shè)工程協(xié)同設(shè)計(jì)平臺與施工協(xié)同平臺。 針對傳統(tǒng)建設(shè)工程設(shè)計(jì)方法中存在的線性工作流程以及信息交流缺乏等不足,提出了建設(shè)工程協(xié)同設(shè)計(jì),通過各個項(xiàng)目干系人之間的同步協(xié)同工作來解決這些問題。在分析了建設(shè)工程協(xié)同設(shè)計(jì)的特點(diǎn)、分類與組織架構(gòu)的基礎(chǔ)上,提出了基于Cloud-BIM的建設(shè)工程協(xié)同設(shè)計(jì)平臺的基本架構(gòu),主要包含BIM模型的建立、任務(wù)劃分與設(shè)計(jì)協(xié)同、設(shè)計(jì)者權(quán)限管理、沖突檢測與消解、知識管理及基于模型的擴(kuò)展功能分析六大塊功能模塊;谝陨狭蠊δ苣K,提出了相應(yīng)的協(xié)同設(shè)計(jì)平臺一般工作流程,實(shí)現(xiàn)了不同專業(yè)在協(xié)同平臺上的同步三維設(shè)計(jì)。 通過分析施工過程對于協(xié)同工作的需求,將施工模擬作為施工協(xié)同的基礎(chǔ),提出了基于Cloud-BIM的建設(shè)工程施工協(xié)同平臺的基本架構(gòu),主要包括施工模擬運(yùn)算模塊、施工模擬優(yōu)化模塊、資源管理模塊、現(xiàn)場數(shù)據(jù)獲取模塊、展示培訓(xùn)模塊、拓展功能模塊這六大模塊。施工協(xié)同平臺通過BIM模型與協(xié)同設(shè)計(jì)平臺有機(jī)聯(lián)系在一起,實(shí)現(xiàn)與協(xié)同設(shè)計(jì)平臺的無縫搭接。在平臺構(gòu)建的基礎(chǔ)上,提出了施工前施工模擬與施工中施工模擬的概念,分別實(shí)現(xiàn)了設(shè)計(jì)施工協(xié)同與施工中協(xié)同。 在以上協(xié)同設(shè)計(jì)平臺與施工協(xié)同平臺的基礎(chǔ)上,通過一個實(shí)際項(xiàng)目——Loukouni大橋項(xiàng)目來驗(yàn)證兩個平臺的可行性與可靠性。通過Loukouni大橋的設(shè)計(jì)任務(wù)規(guī)劃、協(xié)同工作、模型建立、沖突檢測到施工模擬整個過程的實(shí)施,研究分析表明這兩個平臺能夠支持建設(shè)工程的協(xié)同設(shè)計(jì)與施工協(xié)同過程。同時結(jié)論表明,云計(jì)算技術(shù)和BIM有潛力支撐建設(shè)工程項(xiàng)目的協(xié)同設(shè)計(jì)與施工協(xié)同,并且能夠有效的提高設(shè)計(jì)效率,,減少設(shè)計(jì)變更的出現(xiàn),帶來時間與資源上的節(jié)約。
[Abstract]:In recent years, with the further acceleration of urbanization in China, China's construction industry has experienced a rapid growth period, in the process of rapid growth is also facing a huge challenge, mainly for the construction industry itself low efficiency and high waste phenomenon. Based on the successful experience of manufacturing industry, this paper attempts to introduce the synergy theory into the construction industry. According to the characteristics of the construction industry, the coordination in the construction industry is mainly divided into two parts: collaborative design (Collaborative Design or Cooperative Design) and construction coordination. In order to improve the efficiency of collaborative work, the integration of cloud computing technology (Cloud Computing,CC) and building information model (BuildingInformation Modeling,BIM) is applied to the collaborative design and construction cooperation of construction engineering. A construction collaborative design platform and a construction collaborative platform based on Cloud-BIM are proposed. Aiming at the shortage of linear workflow and lack of information exchange in the traditional design method of construction engineering, this paper puts forward the cooperative design of construction engineering, and solves these problems through the synchronous and cooperative work among the stakeholders of each project. On the basis of analyzing the characteristics, classification and organization structure of collaborative design of construction engineering, this paper puts forward the basic framework of collaborative design platform of construction engineering based on Cloud-BIM, which mainly includes the establishment of BIM model, the division of tasks and the coordination of design. Designer authority management, conflict detection and resolution, knowledge management and model-based extended function analysis of six functional modules. Based on the above six functional modules, the general workflow of the corresponding collaborative design platform is put forward, and the synchronous 3D design of different specialties on the collaborative platform is realized. By analyzing the demand of construction process for cooperative work, taking construction simulation as the foundation of construction cooperation, this paper puts forward the basic framework of construction cooperation platform based on Cloud-BIM, which mainly includes the construction simulation operation module. Construction simulation optimization module, resource management module, field data acquisition module, display training module, expansion function module these six modules. The construction collaborative platform is connected organically with the collaborative design platform through the BIM model to realize the seamless overlap with the collaborative design platform. Based on the construction of the platform, the concepts of pre-construction simulation and construction simulation are put forward, and the design and construction coordination are realized respectively. On the basis of the above collaborative design platform and construction cooperative platform, the feasibility and reliability of the two platforms are verified by a practical project, the Loukouni Bridge project. Through the design task planning, collaborative work, modeling and conflict detection of Loukouni Bridge, the implementation of the whole process of construction simulation is achieved. The research and analysis show that the two platforms can support the collaborative design and construction collaborative process of construction projects. At the same time, the conclusion shows that cloud computing technology and BIM have the potential to support the collaborative design and construction cooperation of construction projects, and can effectively improve the design efficiency, reduce the appearance of design changes, and bring about time and resource savings.
【學(xué)位授予單位】:清華大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2014
【分類號】:TU201;TU17

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