Earticle

초록

영어

In this study, to consider practical compressive zone of hollow slab, the equation for its flexural strength is proposed by the volume of compressive stress block according to neutral axis location in hollow section assumed. Existing estimation method of flexural strength of hollow slab considering only compressive zone above hollow part is evaluated as the most conservative method and the method estimating flexural strength by two alternative cross-section of hollow slab is evaluated as more practical method.

목차

Abstract
 1. 서론
  1.1 연구의 배경 및 목적
 2. 일방향 중공슬래브의 휨강도 산정
  2.1 휨강도 산정에 관한 일반사항
  2.2 예제모델
 3. 중공 단면 가정에 따른 압축영역 및 휨강도 산정
  3.1 압축블럭을 중공부 상부까지만 고려한 단면설계
  3.2 원형 중공부의 T형 단면설계
  3.3 등가 면적의 정사각형으로 치환한 T형 단면설계
 4. 결론
 참고문헌

저자

• 임준호 [ Lim, Jun-Ho | 영남대학교 대학원 건축학부 석사과정 ]
• 석근영 [ Seok, Keun-Young | 영남대학교 공업기술연구소 연구원, 공학박사 ]
• 강주원 [ Kang, Joo-Won | 영남대학교 건축학부 교수, 공학박사 ] 교신저자

참고문헌