|
|
|
한국건축시공학회 / v.10, no.4, 2010년, pp.123-132 
|
( A Study on the Loss Reduction Method of Reinforcing Bar through Case Study ) |
| ;;;; ;;;;
|
|
|
 |
|
| |
| 초 록 |
|
|
| Rebar work accounts for approximately 30% of the total construction costs for rebars and concrete. Recently, the high rising prices of rebars have become one of the principle factors of rising construction costs. Therefore, construction companies are putting much effort into loss reduction of rebars. Consequently, in this study, we wished to present loss reduction methods of rebars before the preparation of the placing drawings. To devise such methods, we collected previous case studies and analyzed methods that were applied for loss reduction. As a result of the analysis, we were able to find the following methods for loss reduction of rebars: method of reducing the number of splices at the mat foundation, method of reducing splice length at the internal columns or walls of the underground parking lot, method of reducing cap-ties of internal beams of basement floors excluding perimeter beams, and method of reducing anchorage length at the internal column or wall of the underground parking lot. Based on those analysis results, we presented our own loss reduction methods of rebars. Applying our methods resulted in considerable loss reduction. |
| |
| 키워드 |
| Reinforced Concrete;Placing Drawings;Reinforcing Bar Details;Loss;Constructability; |
| |
|
|
|
|
한국건축시공학회지 / v.10, no.4, 2010년, pp.123-132
한국건축시공학회
ISSN : 1598-2033
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO201026039608726)
언어 : 영어 |
|
| 논문 제공 : KISTI 한국과학기술정보연구원 |
|
|
|
|
|
|
