$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

강봉댐퍼로 보강한 기존 저층 철근콘크리트 필로티 건물의 내진성능

Seismic Performance of an Existing Low-Rise Reinforced Concrete Piloti Building Retrofitted by Steel Rod Damper

Abstract

In this study, shaking table test was carried out to evaluate the seismic behavior and performance of low-rise reinforced concrete (RC) piloti structures with and without retrofit. The specimens were designed considering the characteristics of existing building with pilotis such as natural period, distribution factor of strength and stiffness between columns and core wall on the first soft story. The test for the non-retrofit specimen showed that damage was concentrated on the stiffer member on the same floor as the core wall failed by shear fracture whereas columns experienced slight flexural cracks. Considering the failure mode of the non-retrofit specimen, the retrofit method using steel rod damper was presented for improving the seismic performance of piloti structures. The results of the test for retrofit specimen revealed that the retrofit method was effective for controlling the damage as the main RC structural members were not destroyed and most of input energy was dissipated by hysteretic behavior of the damper.

저자의 다른 논문

참고문헌 (15)

  1. Ko DA. Shaking Table Tests and Analytical Studies on the Piloti-Type High-Rise RC Building Structures. Ph.D. thesis. Seoul. c2005.291 p. 
  2. Structural Engineering Reconnaissance of the August 17, 1999 Earthquake : Kocaeli (Izmit), Turkey. PEERC; c2000. 
  3. Tsai KC, Hsiao CP, Bruneau M. Overview of Building Damages in 921 Chi-Chi Earthquake. Earthquake Engineering and Engineering Seismology. 2000 Mar;2(1):93-108. 
  4. Verderame GM, Luca FD, Ricci P, Manfredi G. Preliminary analysis of a soft-storey mechanism after the 2009 L'Aquila earthquake. Earthquake Engng Struct. Dyn. 2011;40:925-944. 
  5. Das S, Nau JM. Seismic design aspects of vertically irregular reinforced concrete buildings. Earthquake Spectra. 2003 Aug;19(3):455-477. 
  6. Lamb PB, Londhe RS. Seismic behavior of soft first storey. IOSR-JMCE. 2012 Nov;4(5):28-33. 
  7. Lee HS, Ko DW. Seismic response characteristics of high-rise RC wall buildings having different irregularities in lower stories. Engineering Structures. 2007 Apr;29(11):3149-3167. 
  8. Shin JU, Kim JH, Lee KH. Seismic assessment of damaged piloti-type RC building subjected to successive earthquakes. Earthquake Eng. Struct. Dyn[Internet]. 2014 Feb; DOI:10.1002/eqe.2412. 
  9. Song SH. Cha MK, Ryu HS, Oh SH, Lee SH. Dynamic response characteristics of the base-isolated structure for shake table test. Journal of Architectural Institute of Korea. 2010 Apr; 26(4):21-30. 
  10. Ministry of Construction and Transportation. Seismic Evaluation and retrofit of low-rise RC building in Korea. Korea University. Seoul; c2002. 
  11. Korea Society of Seismic Isolation and Vibration Control. PEER-Review guideline for design of structures with damping systems. Seoul: Korea Society of Seismic Isolation and Vibration Control; c2012. 237 p. 
  12. Oh SH, Kim JW, Moon TS. An experimental study of flexible-stiff mixed system of high yield ratio-high strength steel for the practical use. Journal of Korean Society of Steel Construction. 2005 Aug;17(4):395-405. 
  13. Akiyama H, Takahashhi M, Shi Z. Ultimate energy absorption capacity of round-shape steel rods subjected to bending. J. Struct. Constr. Eng.. 1995 Sep;(475):145-154. 
  14. Akiyama H. Earthquake-resistant design method for buildings based on energy balance. 1st ed. Oh SH. Seoul: Goomibook; c2002. 328 p. 
  15. Architectural Institute of Korea. Guideline for design of vibration control system. Seoul: Architectural Institute of Korea; c2010. 136 p. 

이 논문을 인용한 문헌 (0)

  1. 이 논문을 인용한 문헌 없음

원문보기

원문 PDF 다운로드

  • ScienceON :
  • KCI :

원문 URL 링크

원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다. (원문복사서비스 안내 바로 가기)

상세조회 0건 원문조회 0건

DOI 인용 스타일