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한국건축시공학회 / v.6, no.4, 2006년, pp.77-83 
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Top Down 공사의 선기둥 수직도 계측
( Measurement of Prefounded Column Erection During Top Down Construction ) |
| 임홍철;신천균;김승원; 연세대학교 건축공학과;연세대학교 건축공학과 첨단구조연구실;뉴테크구조기술사무소;
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| 초 록 |
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| The purpose of this study is to measure the straightness of prefounded columns during underground construction stages. There are several causes of an error of prefounded column: (1) columns connected by welding or bolting, (2) by placement of concrete and aggregates around columns, (3) movement during construction, and (4) load applied during construction. The error of column straightness is different for each column, and the tilting of columns is shown in one or two directions between floors. The additional loads caused by the error of straightness may give damage to buildings. This paper presents the measurement results of column straightness, and thus providing a basis for further analysis. |
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| 키워드 |
| 탑다운 공사;선기둥;수직도 오차;계측;자료 분석;Top Down Construction;Prefounded Column;Error of Erection;Measurement;Analysis of the data; |
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한국건축시공학회지 / v.6, no.4, 2006년, pp.77-83
한국건축시공학회
ISSN : 1598-2033
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200606141747516)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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