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基于系統(tǒng)集成優(yōu)化的施工組織設(shè)計研究

發(fā)布時間:2018-09-18 15:52
【摘要】:近5年,火力發(fā)電工程建設(shè)快速增長,為國內(nèi)工程建設(shè)創(chuàng)造了很大的工程市場。如何使項(xiàng)目管理水平得以快速提升,增加項(xiàng)目盈利,其首先要解決的就是施工組織設(shè)計的集成優(yōu)化,一個項(xiàng)目的施工組織設(shè)計對于項(xiàng)目管理方及各參加方,尤其對承包商提高承包工程的競爭力有著舉足輕重的作用。為使火電建設(shè)項(xiàng)目按期、優(yōu)質(zhì)、高效地竣工投入運(yùn)營生產(chǎn),并長周期安全穩(wěn)定運(yùn)行,保持電力市場核心競爭優(yōu)勢,是項(xiàng)目建設(shè)和管理人員面臨的一個重要課題。本文首先對火電項(xiàng)目施工組織設(shè)計的相關(guān)理論進(jìn)行簡要介紹,敘述了施工組織設(shè)計的內(nèi)容及作用,闡述了火電項(xiàng)目施工組織設(shè)計優(yōu)化的目的、對象及方法。其次,結(jié)合火電工程建設(shè)項(xiàng)目實(shí)際特點(diǎn),基于施工成本、質(zhì)量、進(jìn)度、安全四項(xiàng)評價指標(biāo)構(gòu)建施工組織設(shè)計集成優(yōu)化模型,利用多灰色層次決策模型對施工方案進(jìn)行優(yōu)化,以篩選出最優(yōu)施工方案。本選題對作者參與管理的安徽淮南平圩電廠三期2×1000MW級超臨界燃煤發(fā)電機(jī)組工程中部分施工組織設(shè)計優(yōu)化的典型案例進(jìn)行詳細(xì)介紹,利用施工組織設(shè)計集成優(yōu)化模型對該項(xiàng)目進(jìn)行優(yōu)化,并通過決策模型選擇適合該項(xiàng)目的最優(yōu)施工方案。此外,為加強(qiáng)施工安全和組織管理、強(qiáng)化管理時效性、提高管理效率,將互聯(lián)網(wǎng)+、4G移動通訊等信息技術(shù)和管理軟件應(yīng)用到施工組織設(shè)計中,詳細(xì)闡述安全管理支持系統(tǒng)對施工組織設(shè)計進(jìn)行優(yōu)化,并獲得較好實(shí)踐的方法。筆者力圖通過對施工組織設(shè)計優(yōu)化進(jìn)行研究總結(jié)出建設(shè)項(xiàng)目中的共同屬性,為其他建設(shè)項(xiàng)目的實(shí)施提供理論參考,助推國內(nèi)能源行業(yè)建設(shè)管理提升。最后,本文總結(jié)了施工組織設(shè)計優(yōu)化研究的創(chuàng)新之處及難點(diǎn),對應(yīng)用三維數(shù)字建模技術(shù)打造基于數(shù)字化電站的施工組織設(shè)計優(yōu)化研究進(jìn)行了展望,并對施工組織設(shè)計優(yōu)化的下一步研究提出了自己的觀點(diǎn)。
[Abstract]:In the past five years, the construction of thermal power generation project has grown rapidly, which has created a large engineering market for domestic engineering construction. How to improve the level of project management quickly and increase the profit of the project, the first thing to solve is the integrated optimization of the construction organization design, the construction organization design of a project for the project management and each participant, Especially for the contractor to improve the competitiveness of the project has a pivotal role. In order to ensure that thermal power construction projects are completed and put into operation and production on schedule, run safely and steadily for a long period, and maintain the core competitive advantage of power market, it is an important subject for project construction and management personnel to face. In this paper, the related theories of thermal power project construction organization design are introduced briefly, the content and function of construction organization design are described, and the purpose, object and method of thermal power project construction organization design optimization are expounded. Secondly, the integrated optimization model of construction organization design is constructed based on the four evaluation indexes of construction cost, quality, schedule and safety, and the multi-grey decision-making model is used to optimize the construction scheme. In order to screen out the optimal construction plan. This paper introduces in detail the typical cases of the design optimization of construction organization in the 2 脳 1000MW class supercritical coal-fired generating set project in the third phase of Pingwei Power Plant in Huainan, Anhui Province, which the author participated in the management. The project is optimized by using the integrated optimization model of construction organization design, and the optimal construction scheme is selected through the decision model. In addition, in order to strengthen construction safety and organization management, strengthen management timeliness and improve management efficiency, information technology and management software such as Internet 4G mobile communication are applied to construction organization design. The safety management support system is described in detail to optimize the construction organization design and to obtain a better practical method. The author tries hard to sum up the common attribute of the construction project through the research on the construction organization design optimization, to provide the theoretical reference for the implementation of other construction projects, and to promote the construction management of the domestic energy industry. Finally, this paper summarizes the innovation and difficulties in the research of construction organization design optimization, and prospects the application of 3D digital modeling technology to the construction organization design optimization research based on digital power station. At the same time, the author puts forward his own point of view on the further study of the optimization of construction organization design.
【學(xué)位授予單位】:湖北工業(yè)大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2017
【分類號】:TU721.1;TM621

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