Browse > Article
http://dx.doi.org/10.7843/kgs.2007.23.10.121

Model Tests for the Damage Assessment of Adjacent Buildings in Urban Excavation  

Kim, Hak-Moon (Dept. of Civil & Environ. Engrg., Dankook Univ.)
Hwang, Eui-Suk (Civil Research & Engrg. Team, Daelim Industrial Co. Ltd.)
Publication Information
Journal of the Korean Geotechnical Society / v.23, no.10, 2007 , pp. 121-131 More about this Journal
Abstract
This study is to investigate the damage assessment of adjacent structures due to excavation in urban environment. Model tests were carried out for 2 story masonry building and frame structures in various shapes and locations. The damage level of adjacent structures were very differently estimated in accordance with the shape ratio (L/h) of structures, construction stages, and various locations. Therefore the most weak part (bay) of structure must be heavily instrumented and monitored in more details at early stage of constructions. The progressive crack development mechanism at various construction stages was revealed through model tests and crack size indicated more conservative side of damage level on the damage level graph.
Keywords
Adjacent building; Damage assessment; Damage level; Urban excavation;
Citations & Related Records
연도 인용수 순위
  • Reference
1 신은철, 신동훈, 오영인 (2000), 흙막이 굴착에 따른 인접지반 및 구조물의 거동, 대한토목학회 논문집(II), pp.285-288
2 Burland, J. B. and Wroth, C. P. (1974), 'Settlement of Buildings and Associated Damage', Proceedings of a Confernece on Settlement of Structures, Cambrige, pp.61 1-654
3 Bjerrum, L. (1963), 'Discussion on Proceedings of the European Conference on Soil Mechanics and Foundation Engineering, Vol. III, Norwegian Geotechnical Institute, Publ. No.98, Oslo, Norway, pp.1-3
4 양구승, 김명모 (1997), 도심지 깊은 굴착으로 발생하는 인접 지반 지표침하 분석, 한국지반공학회지, 제13권, 제2호, pp.101-124
5 Wahls, H. E. (1981), 'Tolerable Settlement of Buildings', Journal of Geotechnical Engineering, ASCE, Vol.107, No. 11, pp.1489 -1504
6 유충식 (2001), 터널시공에 따른 지반거동에 의한 지중매설관 손상평가, 한국지반공학회 논문집, 제17권 4호, pp.71-86
7 Boone, S. J. (1996), 'Ground Movement Related Building Damage', Journal of Geotechnical Engineering, Vol.122, No.11, pp.886-896   DOI   ScienceOn
8 Boscardin, M. D., Cording, E. J. & O'Rourke, T. D. (1978), 'Case studies of Building Behavior in Response to Adjacent Excavation', U S. Department of Transportation
9 Boscardin, M. D. and Cording, E. J. (1989), 'Building Response to Excavation-Induced Settlement, Journal of Geotechnical Engineering, ASCE, Vol.115, No.1, pp.1-21   DOI   ScienceOn
10 Boscardin, M. D. and Cording, E. J. (1989), 'Building Response to Excavation Induced Settlement', Journal of Geotechnical Engineering, ASCE, Vol.115, No.1, pp.1-21   DOI   ScienceOn
11 Burland, J. B., Broms, B. and De Mello, V. F. B. (1977), 'Behaviour of Foundations and Structures' SOA Report, Session 2, Proc. 9th Int. Conf. SMFE, Tokyo, pp.495-546
12 Potts, D. M. and Addenbrooke T. I. (1997), 'A Structure's Influence on Tunnelling Induced Ground Movements', Proc. Int. Civil. Eng., Getech. Eng., pp.109-125
13 Peck, R. B. (1969), 'Deep Excavations and Tunnelling in Soft Ground', SOA Report, 7th Int. Conf. SMFE, Mexico City, State of the Art Volume pp.225-290
14 Boone, S. J., Westland, J. and Nusink, R. (1999), 'Comparative Evaluation of Building Response to an Adjacent Braced Excavation.' Canadian Geotechnical Journal, Vol.36, pp.210-223   DOI