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ACOMS+ 및 학술지 리포지터리 설명회

  • 한국과학기술정보연구원(KISTI) 서울분원 대회의실(별관 3층)
  • 2024년 07월 03일(수) 13:30
 

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계측 데이터 역해석을 통한 쉴드 TBM 터널 세그먼트의 작용하중 평가

Evaluation of shield TBM segment acting load through monitoring data back analysis

(사)한국터널지하공간학회 / (사)한국터널지하공간학회, (P)2233-8292; (E)2287-4747
2017, v.19 no.6, pp.905-913
https://doi.org/10.9711/KTAJ.2017.19.6.905
이규필 (한국건설기술연구원)
장수호 (한국건설기술연구원)
배규진 (한국건설기술연구원)
최순욱 (한국건설기술연구원)
안창윤 (현대산업개발)

Abstract

To design segment lining, loads such as self weight, vertical load, horizontal load, ground reaction, water pressure, backfill grouting pressure et al. have to be considered. Earth pressure and water pressure are the major factor to design segment lining such as concrete strength, segment thickness and amount of rebar et al. To analysis earth pressure and water pressure acting on segment lining, filed monitoring and back analysis are performed in this study.

keywords
세그먼트 라이닝, 현장계측, 토압, 역해석, Segment lining, Field monitoring, Earth pressure, Back analysis

참고문헌

1.

1. International Tunnelling Association Working Group 2 (2000), “Guidelines for the design of shield tunnel lining”, Tunnelling and Underground Space Technology, Vol. 15, No. 3, pp. 307-311.

2.

2. Japan Society of Civil Engineers (2006), “Standard specifications for tunneling -2006: Shield Tunnels”, pp. 39-55.

3.

3. Kim, H., Kim, H., Shin, K., Ahn, S. (2017), “A Study on the factors influencing the segment lining design solved by beam-spring model in the shield tunnel”, Journal of the Korean Tunnelling and Underground Association, Vol. 19, No. 2, pp. 179-194.

4.

4. Lee, G.-P., Hwang, J.-H., Shin, H.-S., Hong, S.-K. (2010), “Mechanical behaviour of waterway culvert structure assembled by precast segments”, Journal of the Korean Tunnelling and Underground Association, Vol. 12, No. 2, pp. 193-200.

5.

5. Lee, G.P., Park, Y.T., Choi, S.W., Bae, G.J., Chang, S.H., Kang, T.S., Lee, J.S. (2012), “An experimental study on mechanical behavior of shield segment with high-strength concrete and high-tension rebar”, Journal of the Korean Tunnelling and Underground Association, Vol. 14, No. 3, pp. 215-230.

6.

6. Lee, H.-S., Moon, H.-K. (2016), “Numerical study on the connection type of inner-slab in double deck tunnel”, Journal of the Korean Tunnelling and Underground Association, Vol. 18, No. 5, pp. 441-451.

7.

7. Ove Arup & Partners Ltd (2012), “Steel fibre reinforced precast concrete segmental tunnel lining designdesk study report”, pp. 12-13.

(사)한국터널지하공간학회