【正文】
ayComparisons with past Expos Largest scale ever since the birth of Expo項(xiàng)目成功與否很大程度上取決于決策者、設(shè)計(jì)者、建設(shè)者、項(xiàng)項(xiàng)目成功與否很大程度上取決于決策者、設(shè)計(jì)者、建設(shè)者、項(xiàng)目參與各方對(duì)于項(xiàng)目信息及時(shí)、直觀、深入的了解、溝通、共目參與各方對(duì)于項(xiàng)目信息及時(shí)、直觀、深入的了解、溝通、共享,因此需要一套具有享,因此需要一套具有 中樞功能的規(guī)劃建設(shè)數(shù)字可視化系中樞功能的規(guī)劃建設(shè)數(shù)字可視化系統(tǒng)統(tǒng) ,能夠直觀地模擬和指導(dǎo)世博園區(qū)的規(guī)劃建設(shè)過(guò)程。 The success of expo planning construction depends greatly on timely, direct and deep understanding of decisionmakers, designers, builders and all project actors on project information. Therefore, it is pressing to build an integrated digital visual management system for timely mutual supervision, simulation, and control on the planning and building lifecycle of Expo site through collecting and distributing visual information, which leads to rational design, demonstration, management and decisionmaking.Research Framework2. 世博園區(qū)規(guī)劃建設(shè)過(guò)程世博園區(qū)規(guī)劃建設(shè)過(guò)程 管理模式管理模式Management modes for planning building process of Expo site工程項(xiàng)目管理模式研究工程項(xiàng)目管理模式研究 Project Management modes 1. 項(xiàng)目管理承包模式(項(xiàng)目管理承包模式( Program Management Contracting, PMC))2. 一體化項(xiàng)目管理模式一體化項(xiàng)目管理模式 (( Program Management, PM)) 3. 建筑工程管理模式建筑工程管理模式 (( Construction ))4. 設(shè)計(jì)設(shè)計(jì) ———— 施工模式(施工模式( Design Build. DB))5. 設(shè)計(jì)-管理模式(設(shè)計(jì)-管理模式( DesignManage)) (( Novation Contract, NC)) 世博園區(qū)規(guī)劃建設(shè)過(guò)程管理中存在的問(wèn)題世博園區(qū)規(guī)劃建設(shè)過(guò)程管理中存在的問(wèn)題1. 建設(shè)規(guī)模大,項(xiàng)目群體化;建設(shè)規(guī)模大,項(xiàng)目群體化;2. 決策、管理、設(shè)計(jì)、施工投資等參與者多;決策、管理、設(shè)計(jì)、施工投資等參與者多;3. 投資多,建設(shè)周期長(zhǎng);投資多,建設(shè)周期長(zhǎng);4. 與政治經(jīng)濟(jì)社會(huì)和城市整體空間之間相互影響大;與政治經(jīng)濟(jì)社會(huì)和城市整體空間之間相互影響大;5. 內(nèi)外部環(huán)境不定因素較多,技術(shù)經(jīng)濟(jì)和社會(huì)風(fēng)險(xiǎn)大;內(nèi)外部環(huán)境不定因素較多,技術(shù)經(jīng)濟(jì)和社會(huì)風(fēng)險(xiǎn)大;6. 組織管理復(fù)雜,信息量大。Challenges facing Expo planning building process1. Large scale, portfolio projects2. Large number of participants in decisionmaking, management, design and building3. large investment and long building period4. Big impact on politics, economy, society and overall urban space5. Unstable factors from outer and inner environment, high technical and social risk6. Complicated a