研究生: |
陳俊伭 Jun-Xian Chen |
---|---|
論文名稱: |
營建品質成本對工程進度與成本之衝擊評估-以建築結構體工程為例 Quality Cost Impact on Construction Duration and Cost - A Case Study of Structure Construction |
指導教授: |
鄭明淵
Cheng Min-Yuan |
口試委員: |
曾仁杰
ZENG,REN-JIE 李欣運 LI,XIN-YUN |
學位類別: |
碩士 Master |
系所名稱: |
工程學院 - 營建工程系 Department of Civil and Construction Engineering |
論文出版年: | 2022 |
畢業學年度: | 110 |
語文別: | 中文 |
論文頁數: | 73 |
中文關鍵詞: | 營建業 、品質缺失 、改善成本 、延遲趕工成本 、風險衝擊 、工期延遲趕工計算法 |
外文關鍵詞: | Lack of Quality, Cost of Improvement, Cost of Delayed rush, Risk Impact, |
相關次數: | 點閱:116 下載:0 |
分享至: |
查詢本校圖書館目錄 查詢臺灣博碩士論文知識加值系統 勘誤回報 |
工程品質一直以來是營建工程所關心的重要課題,也是營建管理重要研究項目之一,眾多學者針對品質管理提出不同分析方法與改善策略,然而針對品質成本之研究則相對較少。在專案管理知識體系指南(PMBOK GUIDE)中,提出品質成本的分類包括預防成本、評鑑成本及失效成本,其中失效成本係指品質缺陷而須重工或報廢所造成的成本。本研究首度嘗試將失效成本加以量化,建立品質成本風險評估模式,首先彙整廠商自主檢查表與案例蒐集,計算品質不良發生機率及平均工期延遲之趕工成本,再應用SDCM,依據延遲與改善成本斜率求得節省成本斜率,據此排序,再按要徑上施工品質不良之作業,依序進行改善,最後求得工程因品質成本所造成之工程趕工與逾期罰款之最佳工期,以作為研擬管理改善策略之參考。
根據上述研究動機,本研究以營造廠工程施工階段為主要探討方向範圍。就建築工程之品質失敗案例,嘗試將品質失效成本量化,計算品質不良發生機率及平均工期延期之趕工成本,建立品質成本風險衝擊評估模式,以作為研擬工程品質管理與改善之參考。
「延遲趕工計算法」(Schedule Delay Crash Method;SDCM)係用以分析工程因失敗所造成工期延遲之趕工計算方法。SDCM首先計算延遲成本斜率與改善成本斜率,兩者相減求得節省成本斜率,依要徑上作業之節省成本斜率大小排序,以作為優先改善順序之參考依據。再根據公共工程現行之三級品管,針對營造廠自主檢查表,進行建築工程品質缺失之案例蒐集,透過專家問卷,計算品質不良發生機率及平均工期延遲之趕工成本,然後應用SDCM,依據延遲與改善成本斜率求得節省成本斜率,據此排序,再按要徑上施工品質不良之作業,依序進行改善,最後求得工程因品質成本所造成之工程趕工與逾期罰款之最佳工期,為本研究之宗旨。
Engineering quality has always been an important topic of concern for construction engineering, and it is also one of the important research projects of construction management. Many scholars have proposed different analysis methods and improvement strategies for quality management, but there are relatively few studies on quality cost. In the project management knowledge system guide (PMBOK GUIDE), the classification of quality cost is proposed to include prevention cost, evaluation cost and failure cost, where failure cost refers to the cost caused by quality defect and need to be reworked or scrapped. This research is the first attempt to quantify the failure cost and establish a quality cost risk assessment model. First, the manufacturer's independent checklist and case collection are compiled to calculate the probability of poor quality and the rush cost of the average construction delay. The slope obtains the cost saving slope, sorts it according to this, and then improves the work in order according to the poor construction quality, and finally obtains the best construction period for the project rush and overdue fine caused by the quality cost, which is used as the research Reference for the proposed management improvement strategy.
According to the above research motivation, this research focuses on the construction stage of the construction plant as the main research direction and scope. For the quality failure cases of construction projects, try to quantify the cost of quality failure, calculate the probability of poor quality and the cost of rushing the average construction period delay, and establish a quality cost risk impact assessment model as a reference for the development of project quality management and improvement.
"Schedule Delay Crash Method" (SDCM) is a rush calculation method used to analyze project delays caused by failures. SDCM first calculates the delay cost slope and the improvement cost slope, subtracts the two to obtain the cost saving slope, and sorts them according to the size of the cost saving slope of the operation on the required path, as a reference for the priority improvement order. Then, according to the current three-level quality control of public works, according to the self-checklist of construction plants, collect cases of lack of quality in construction projects, and calculate the probability of poor quality and the cost of rush work due to delay in the average construction period through expert questionnaires, and then apply SDCM, based on delays Calculate the cost saving slope with the improvement cost slope, sort according to this, and then make improvements in sequence according to the operations with poor construction quality, and finally obtain the best construction period for the project rush and overdue fines caused by the quality cost of the project. the purpose of this research.
[1] Designing Buildings Wiki, ”Building failure”取自https://www.designingbuildings.co.uk/wiki/Building_failure.
[2] 行政院公共工程委員會,工程失敗案例資料,取自https://www.pcc.gov.tw/Content_List.aspx?n=876382466F99DDF4 (2020.12)。
[3] 余文德,”如何實施「施工性改善計畫」”,營造天下,p.29~36(1998)。
[4] 莊知軒,「建築工程施工介面問題知識庫之建立」,國立交通大學土木工程學系碩士論文,
(2006)。
[5] 王維志,「考慮工程介面影響之新進度網圖模式」,國立交通大學,
行政院國家科學委員會專題研究報告(2000)。
[6] PMI國際專案管理學會台分會,專案管理知識體系指南,PMBOK GUIDE 第六版(2018年10月)。
[7] P.E.D. Love, R. Lopez, Y.M Goh, C.M Tam, ”What Goes up, Shouldn’t Come down: Learning from Construction and Engineering Failures”, Procedia Engineering 14, p.844~850( 2011).
[8] Mark D. Russell & Tim A. Jur ,Engineering Analysis of Failure: A Determination of Cause Method,Journal of Failure Analysis and Prevention volume 17, pages8–14(2017)。
[9] 劉永宏、詹韋洺、曹徫傑,108年安全工程(含機電防護防火防爆)過關寶典,(2019)。
[10] 林楨中,運用模糊理論及影響圖於營造業重大災害風險之量化評估,
國立台灣科技大學營建工程系博士論文(2010)。
[11] 鄭振安,「營建工程趕工之案例研究」,國立交通大學,碩士論文,(2008)。
[12] 林耀煌,「營建工程施工規劃與管理控制」,(1989)。
[13] 歐绮婷,「施工介面風險對工程工期與成本之衝擊評估」,(2020)。
[14] 高安祥,工程網狀圖原理解析,(2011)。
[15] 孫永定,「營造工安風險對工程進度與成本之衝擊評估」,(2020)。
[16] 吳萬疆,“以作業基礎成本法計算”,碩士論文,國立中央大學營建管理研究
所,(2007)。
[17] 行政院公共工程委員會,採購契約要項。
http://lawweb.pcc.gov.tw/LawContent.aspx?id=GL000077
[18] Stig Winge, Eirik Albrechtsen, “Accident types and barrier failures in the
construction industry”,Safety Science ,105 (2018) 158–166。
[19] 半澤正一,建築失敗案例-結構體工程篇,(2002)。
[20] 半澤正一,建築失敗案例-可信賴的現場管理,(2003)。
[21] Henry Petroski,“To Forgive Design: Understanding Failure”,( 2012)。
[22] Mark D. Russell & Tim A. Jur ,“Engineering Analysis of Failure: A
Determination of Cause Method”,Journal of Failure Analysis and Prevention
volume 17, pages8–14(2017)。
[23] 行政院公共工程委員會,工程失敗案例資料-施工-建築
https://www.pcc.gov.tw/Content_List.aspx?n=098B457D83590D7F#
[24] MBA智庫百科-損失期望值法。取自https://wiki.mbalib.com/zh-tw/
[25] 高安祥,工程網狀圖原理解析,(2011)。
[26] 林惠玲、陳正倉,應用統計學四版,雙葉書廊有限公司,(2009)。
[27] 吳萬疆,以作業基礎成本法計算,國立中央大學營建管理研究所,(2007)。
[28] 陳王莉,統包工程之風險應變管理與趕工權衡策略模型分析,國立中央大學營建管理研究所,(2019)。
[29] Bureau of Labor Statistics (BLS). (2002d). Industry at a glance: Overview, U.S.
Department of Labor,Kalamazoo,Mich,(2002)。
[30] David K. Chua, Myriam Godinot, “Use of a WBS Matrix to Improve Interface
Management in Projects”, Journal of Construction Engineering and Management,
ASCE, vol.132 Issue.1,( 2006)。
[31] Kartam, Nabil A, “Making Effective Use of Construction Lessons Learned In project
Life Cycle”, Journal of Construction Engineering, ASCE, vol.122 No.1,(1996)。
[32] 謝文通,「高層集合住宅建築與設備介面之整合-介面整合編碼系統及資料庫模
型之研究」,國立成功大學,( 1996)。
[34] 顧文翔,「營造廠建立經驗學習資料庫之研究–以捷運車站工程介面管理為例」,
國立台灣大學,(1999)。
[35] 周光華,「工程主辦機關處理延遲求償爭議對策最佳化之研究」,國立交通大學,
,(2008)。
[36] 黃文宗,「建築與水電施工界面查核管理之探討」,國立中央大學,(2010)。
[37] 邱金鶴,「解決捷運工程施工界面問題之探討–以台北捷運(CD550標)工程為例」,
國立中央大學,(2008)。
[38] 行政院公共工程委員會網站。
[39] Remon F. Aziz, Asmaa A. Abdel-Hakam, “Exploring delay causes of road construction
projects in Egypt”, Alexandria Engineering Journal Vol.55 p.1515-p.1539,( 2016)。
[40] 行政院研究發展考核委員會,風險管理及危機處理作業手冊(2009年1月)。