Browse > Article
http://dx.doi.org/10.9711/KTAJ.2011.13.6.531

Rock TBM design model derived from the multi-variate regression analysis of TBM driving data  

Chang, Soo-Ho (한국건설기술연구원 SOC성능연구소 Geo-인프라연구실)
Choi, Soon-Wook (한국건설기술연구원 SOC성능연구소 Geo-인프라연구실)
Lee, Gyu-Phil (한국건설기술연구원 SOC성능연구소 Geo-인프라연구실)
Bae, Gyu-Jin (한국건설기술연구원 SOC성능연구소 Geo-인프라연구실)
Publication Information
Journal of Korean Tunnelling and Underground Space Association / v.13, no.6, 2011 , pp. 531-555 More about this Journal
Abstract
This study aims to derive the statistical models for the estimation of the required specifications of a rock TBM as well as for its cutterhead design suitable for a given rock mass condition. From a series of multi-variate regression analysis of 871 TBM driving data and 51 linear rock cutting test results, the optimum models were newly proposed to consider a variety of rock properties and mechanical cutting conditions. When the derived models were applied to two domestic shield tunnels, their predictions of cutter penetration depth, cutter acting forces and cutter spacing were very close to real TBM driving data, showing their high applicability.
Keywords
TBM; cutterhead; design model; regression analysis;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
연도 인용수 순위
1 김광진, 고성일, 추석연, 김종수(2006), "쉴드터널 시공 시 막장안정을 위한 지보압의 이론적 ･수치해석적 고찰", 한국터널공학회논문집, 터널기술, 제8권, 제3호, pp. 197-204.
2 Rostami, J., Ozdemir, L. (1993), "A new model for performance prediction of hard rock TBMs", Proc. of Rapid Excavation and Tunneling Conference (RETC), Boston, USA, pp. 793-809.
3 Rostami, J., Ozdemir, L., Nilsen, B. (1996), "Comparison between CSM and NTH hard rock TBM performance prediction models", Proc. of ISDT 1996, Las Vegas, USA, pp. 1-11.
4 Saito, T. Shimada, T., Yoshikawa, K., Tukioka, A. (1971), "Mechanized tunnel excavation", Sankaido, Tokyo, pp. 36-81.
5 Snowdon, R. A., Ryley, M. D., Temporal, J. (1982), "A study of disc cutting in selected British rocks", Int. J. Rock Mech. Min. Sci. Geomech. Abstr., Vol. 19, pp. 107-121.
6 Tarkoy, P.J. (1987), "Practical Geotechnical and engineering properties for tunnel-boring machine performance analysis and prediction", Transportation Research Record, Vol. 1087, Transportation Research Board, pp. 62-78.
7 장수호, 최순욱, 이규필, 배규진(2011), "TBM 굴진성능 예측을 위한 NTNU 시험결과의 분석", 한국터널지하공간학회논문집, 제13권, 제3호, pp. 243-260.
8 김영근, 문준식, 심재법, 이승복, 최창림, 천윤철(2011), "도심지 대단면 복합지반 NATM과 TBM 터널공법의 비교위험도 분석", 한국터널지하공간학회논문집, 제13권, 제1호, pp. 19-32.
9 신종호, 신용석, 박동인, 채성은, 최규훈(2009), "수치해석을 이용한 세그먼트라이닝의 수리거동과 누수제어 연구", 한국터널공학회논문집, 터널기술, 제11권, 제2호, pp. 131-140.
10 장수호, 최순욱, 배규진, 전석원(2007), "디스크 커터를 장착한 TBM 커터헤드의 최적 설계모델 도출을 위한 영향인자 분석", 대한토목학회논문집, 제27권, 제1C호, pp. 87-98.
11 Bruland, A. (1998), Hard Rock Tunnel Boring - Background and Discussion, Vol. 1, Doctoral theses at NTNU 1998:81.
12 Farmer, I.W., Glossop, N.H. (1980), "Mechanics of disc cutter penetration", Tunnels and Tunnelling, Vol. 12, No. 6, pp. 22-25.
13 Graham, P.C. (1976), "Rock exploration for machine manufacturers", Proc. Symp. on Exploration for Rock Engineering, pp. 173-180.
14 Hughes, H.M. (1986), "The relative cuttability of coal measures rock", Mining Science and Technology, Vol. 3, pp. 95-109.   DOI   ScienceOn
15 Kato, M. (1971), Construction machinery Gihodo, Tokyo, pp. 348-349.
16 Movinkel, T., Johannessen, O. (1986), "Geological parameters for hard rock tunnel boring", Tunnels and Tunnelling, April, pp. 45-48.
17 Nishimatsu, Y., Okuno, N., Hirasawa, Y. (1975), "The rock cutting with roller cutters", Journal of the Mining and Materials Processing Institute of Japan, Vol. 91, pp. 653-658.