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한국건설관리학회 / v.5, no.5, 2004년, pp.93-100 
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( Identification of Factors Driving Crew Production Rate : Methodology and Application ) |
| 허영기; 미국 텍사스대, 건설경영학;
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| 초 록 |
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| For accurate construction contract time estimation, few parameters are more significant than crew production rates and factors affecting the rates. However, statistical analysis techniques for finding such factors are not always simple mainly because there are many factors and the interaction between factors is not well quantitatively understood. This paper presents methodology of identifying factors driving crew production rates. The methodology is further demonstrated with representative data collected by the author from 13 on-going highway constructions. Three factors were identified as statistically significant drivers of Cap crew production rate: 'Cap Size (m3/ea)'; 'Cap Length (m)'; and 'Cap Shape (Rectangle vs. Inverted 'T')'. It was also found that the production rates are best explained by a multiple regression model with two of the drivers; 'Cap Size' and 'Cap Shape'. |
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| 키워드 |
| Factor;Quantitative Analysis;Crew Reduction Rate;Time Determination; |
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한국건설관리학회논문집 / v.5, no.5, 2004년, pp.93-100
한국건설관리학회
ISSN : 2005-6095
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200420828315574)
언어 : 영어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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