서지주요정보
철근콘크리트 휨부재에서의 최대 균열폭과 평균 균열간격 = Maximum crack width and average crack spacing in reinforced concrete flexural members
서명 / 저자 철근콘크리트 휨부재에서의 최대 균열폭과 평균 균열간격 = Maximum crack width and average crack spacing in reinforced concrete flexural members / 이성태.
저자명 이성태 ; Lee, Seong-Tae
발행사항 [서울 : 한국과학기술원, 1989].
Online Access 원문보기 원문인쇄

소장정보

등록번호

4105783

소장위치/청구기호

학술문화관(문화관) 보존서고

MCIE 8917

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

초록정보

Cracking is considered to be one of the most important factors in determining the durability of reinforced concrete structures. With the advent of higher yield strength reinforcement and the consequent increase of service stresses in the reinforcing steel, the width and spacing of cracks have become critical factors in the design of reinforced concrete beams. In the past, many theories were based partly on test results and partly on theoretical analysis. It is the purpose of this work to study the relationships among crack spacing, bond slip, and member surface crack widths in order to obtain expressions which will predict the maximum widths and average spacing of cracks which are observable on the tension faces of reinforced concrete beams. Accurate prediction formulas for the maximum crack width and average crack spacing in the reinforced concrete flexural members are proposed. These new formulas are based on the bond-slip theory an statistical regression analysis. Numerical comparisons of the present formulas of the crack width and spacing indicate more satisfactory agreement with existing test data than the empirical Gergely-Lutz formulas etc.

서지기타정보

서지기타정보
청구기호 {MCIE 8917
형태사항 [iv], 51 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 : 사용 data list
저자명의 영문표기 : Seong-Tae Yi
지도교수의 한글표기 : 김진근
지도교수의 영문표기 : Jin-Keun Kim
학위논문 학위논문(석사) - 한국과학기술원 : 토목공학과,
서지주기 참고문헌 : p. 35-37
주제 Concrete --Cracking.
철근 콘크리트. --과학기술용어시소러스
크래킹. --과학기술용어시소러스
Reinforced concrete.
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