Field Investigation And Performance Criterion Of Steel Couplers
碩士 === 國立臺灣科技大學 === 營建工程技術學系 === 84 === In this study, field as well as laboratory investigation of steel couplers are carried out. In addition, a localized inspection standard of steel couplers is established. Field investigation, including market observ...
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ndltd-TW-084NTUST5120142016-07-13T04:11:03Z http://ndltd.ncl.edu.tw/handle/36104718184724057948 Field Investigation And Performance Criterion Of Steel Couplers 鋼筋續接器型式,檢測及受力行為 Chen Sam Min 陳三民 碩士 國立臺灣科技大學 營建工程技術學系 84 In this study, field as well as laboratory investigation of steel couplers are carried out. In addition, a localized inspection standard of steel couplers is established. Field investigation, including market observation,reveals that:(1)the quality of steel couplers commonly used is poor ,(2)unclear inspection standard results in unfair competion between steel couplers is desired. Based on the requirement of design codes,a localized ins pection standard is estabished,and the influence of steel coulpers to R.C. members are discussed. Loading tests of beams, which include steel coulpers,are carried out in the laboratory to study their behavior.It is found that crack width of the beams under service condition is closely relatted to the amount of slipage of steel coupl ers.The larger the slipage, the wider the cracks. Designs should pay attenion this phenomena, and minimize its impact in reducing the durability of R.C. members. Chen Cheng Cheng;Sheen Jin Far 陳正誠;沈進發 1996 學位論文 ; thesis 160 zh-TW |
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碩士 === 國立臺灣科技大學 === 營建工程技術學系 === 84 === In this study, field as well as laboratory investigation of
steel couplers are carried out. In addition, a localized
inspection standard of steel couplers is established. Field
investigation, including market observation,reveals that:(1)the
quality of steel couplers commonly used is poor ,(2)unclear
inspection standard results in unfair competion between steel
couplers is desired. Based on the requirement of design codes,a
localized ins pection standard is estabished,and the influence
of steel coulpers to R.C. members are discussed. Loading tests
of beams, which include steel coulpers,are carried out in the
laboratory to study their behavior.It is found that crack width
of the beams under service condition is closely relatted to the
amount of slipage of steel coupl ers.The larger the slipage,
the wider the cracks. Designs should pay attenion this
phenomena, and minimize its impact in reducing the durability
of R.C. members.
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author2 |
Chen Cheng Cheng;Sheen Jin Far |
author_facet |
Chen Cheng Cheng;Sheen Jin Far Chen Sam Min 陳三民 |
author |
Chen Sam Min 陳三民 |
spellingShingle |
Chen Sam Min 陳三民 Field Investigation And Performance Criterion Of Steel Couplers |
author_sort |
Chen Sam Min |
title |
Field Investigation And Performance Criterion Of Steel Couplers |
title_short |
Field Investigation And Performance Criterion Of Steel Couplers |
title_full |
Field Investigation And Performance Criterion Of Steel Couplers |
title_fullStr |
Field Investigation And Performance Criterion Of Steel Couplers |
title_full_unstemmed |
Field Investigation And Performance Criterion Of Steel Couplers |
title_sort |
field investigation and performance criterion of steel couplers |
publishDate |
1996 |
url |
http://ndltd.ncl.edu.tw/handle/36104718184724057948 |
work_keys_str_mv |
AT chensammin fieldinvestigationandperformancecriterionofsteelcouplers AT chénsānmín fieldinvestigationandperformancecriterionofsteelcouplers AT chensammin gāngjīnxùjiēqìxíngshìjiǎncèjíshòulìxíngwèi AT chénsānmín gāngjīnxùjiēqìxíngshìjiǎncèjíshòulìxíngwèi |
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