基于BIM的施工資源動態(tài)管理與優(yōu)化
發(fā)布時間:2018-02-20 14:56
本文關(guān)鍵詞: 施工資源 動態(tài)管理 建筑信息模型 資源優(yōu)化 5D模型 出處:《南昌航空大學》2015年碩士論文 論文類型:學位論文
【摘要】:在實現(xiàn)施工管理精細化的進程中,施工資源管理是實現(xiàn)精細化管理和控制的重要環(huán)節(jié)。但傳統(tǒng)的資源管理依靠的主要是人為控制以及二維數(shù)據(jù)傳遞、交流與管理,經(jīng)常由于圖紙理解不清楚,進度計劃調(diào)整,致使出現(xiàn)資源需求計劃不準確、資源采購浪費與限額領(lǐng)料缺乏控制依據(jù)等問題。隨著近幾年BIM技術(shù)的出現(xiàn)與逐步發(fā)展,在施工階段的BIM應用深度正在不斷深化,有效提升項目進度、成本與質(zhì)量等工程項目管理水平,因此,對于BIM在施工階段的應用探索來實現(xiàn)精細化的資源管理具有重要探索價值。本文基于當前施工資源管理方法、內(nèi)容與現(xiàn)狀,結(jié)合BIM(Building Information Modeling)技術(shù)提出對施工資源的動態(tài)管理與優(yōu)化的可行思路與方案。通過對BIM技術(shù)與相關(guān)建模軟件的深入分析,以及軟件間信息傳遞標準與存在問題的探索,三維模型與進度計劃、計價文件間關(guān)聯(lián)原理的研究,實現(xiàn)在廣聯(lián)達BIM5D平臺上,創(chuàng)建出以三維模型為基礎(chǔ),WBS為核心,附加進度信息、成本信息等參數(shù)的5D信息模型。為全面探究基于BIM的施工資源管理過程,本文通過一某案例工程,借助BIM工具建立三維模型、進度文件與計價文件,在廣聯(lián)達BIM5D平臺上集成各信息創(chuàng)建5D模型。結(jié)果表明,以BIM為基礎(chǔ)的施工資源管理可計算出每個工序的人、材、機資源的用量和成本,實現(xiàn)工程量的動態(tài)查詢、施工資源的動態(tài)管理與優(yōu)化以及成本的跟蹤對比等。本文成果有助于管理人員可快速提取物資用量,提高工程計量效率;預先根據(jù)材料用量分布情況,合理安排各類資源的進場等工作,提前避免由于資源供應不足或沖突等問題而導致的風險;以及通過項目動態(tài)模擬優(yōu)化施工管理,保障資源的合理供給,對施工資源的精細化控制與管理,具有顯著效果。
[Abstract]:In the process of fine construction management, construction resource management is an important link to realize fine management and control, but the traditional resource management mainly depends on artificial control and two-dimensional data transmission, communication and management. Often due to unclear understanding of drawings and adjustment of progress plans, there are problems such as inaccurate planning of resource requirements, waste of resources and lack of control basis for quota materials. With the emergence and gradual development of BIM technology in recent years, The application depth of BIM in the construction phase is deepening continuously, effectively improving the project progress, cost and quality of engineering project management level, therefore, It is of great value for the application of BIM in the construction phase to realize the meticulous resource management. This paper is based on the current construction resource management methods, contents and current situation. Combining with BIM(Building Information modeling technology, this paper puts forward a feasible idea and scheme for dynamic management and optimization of construction resources. Through the deep analysis of BIM technology and related modeling software, and the exploration of the standard and existing problems of information transmission among software, the paper also discusses the problems of information transfer between the two kinds of software. The research of 3D model and schedule plan, the principle of correlation between pricing documents, is realized on the platform of Guanglanda BIM5D, which is based on 3D model and adds progress information. In order to explore the process of construction resource management based on BIM, this paper establishes 3D model, progress document and valuation document by means of BIM tool through a case project. The 5D model is created by integrating all the information on the platform of Guanglianda BIM5D. The result shows that the construction resource management based on BIM can calculate the amount and cost of the people, materials and machine resources of each working procedure, and realize the dynamic inquiry of the engineering quantity. Dynamic management and optimization of construction resources and comparison of cost tracking. The results of this paper are helpful for managers to extract materials quickly and improve the efficiency of engineering metering. Reasonable arrangement of all kinds of resources to enter the field, avoiding risks arising from problems such as insufficient or conflicting supply of resources ahead of time, and optimizing construction management through dynamic simulation of projects to ensure the reasonable supply of resources, It has remarkable effect on the fine control and management of construction resources.
【學位授予單位】:南昌航空大學
【學位級別】:碩士
【學位授予年份】:2015
【分類號】:TU71;TU17
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