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Title |
Crack Control in Beams and One-Way Slabs
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Keywords |
균열 ; 균열폭과 간격 ; 균열제어 ; 휨철근 배치 ; 콘크리트 내구성 cracking ; crack width and spacing ; crack control ; distribution of flexural reinforcement ; concrete durability |
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Abstract |
The KCI Building Code (2003 and 2007) provisions to control flexural cracking in beams and one-way slabs are discussed for related researches and the development of the provisions. Based on the basic ideas over the development of current provisions, possible problems with cracking control are identified and discussed for the remedies to fix the problems. Simple and clear equations to control flexural cracking in beams and one-way slabs are presented. The presented equations would avoid any conflicts with other provisions for the spacing of reinforcement.
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