3DEC modeling of a small-scale field explosion test

4th North American Rock Mechanics Symposium, NARMS 2000

Volumn , Issue , 2000, Pages 571-576

  Chen, S G ^a   Cai, J G ^a   Zhao, J ^a   Zhou, Y X ^b  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b Ministry of Defence Government of Singapore   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

DYNAMIC RESPONSE; DYNAMICS; EXPLOSIONS; ROCK MECHANICS;

DISCRETE ELEMENT CODES; EMPIRICAL FORMULAS; EXPLOSION LOADS; JOINTED ROCK MASS; STRESS REDISTRIBUTION; TECTONIC STRESS; THREE-DIMENSIONAL ANALYSIS; UNIVERSAL DISTINCT ELEMENT CODES;

ROCKS;

EID: 84900934482     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. Barton N., By T.L., Chryssanthakis P., Tunbridge L, Kristiansen J., Loset F., Bhasin R.K., Westerdahl H. & Vik G. (1994) Predicted and Measured Performance of the 62m Span Norwegian Olympic Ice Hockey Cavern at Gjovik. Jnt, J RockMech. Min. Sci. & Geomech. Abstr., Vol. 31, pp. 617-641.
2. Brady B.H.G. (1993) Dynamic Behaviour of Rock. Comprehensive Rock Engineering (Edited by Hudson, J.A.), Vol. 1, pp. 611-624.
3. Century Dynamics (1997) AUTODYN-2D Version 3.0 User Documentation. Vol. 1&2.
4. Chen S.G. & Zhao J. (1998) A Study on UDEC Modelling of Blast Wave Propagation in Jointed Rock Masses. International Journal of Rock Mechanics and Mining Sciences, Vol. 35, No. 1, pp. 93-99.
5. Chen (1999) Discrete Element Modelling of Jointed Rock Masses under Dynamic Loading. PhD Thesis, Nanyang Technological University. Singapore, pp. 223.
6. Cundall P.A. (1988) Formulation of a three-dimensional distinct element model - part I: a scheme to detect and represent contact in ·a system composed of many polyhedral blocks. Int. J Rock Mech. Min. Sci. & Geomech. Abstr., Vol. 25, pp. 107-116.
7. Dowding C.H. (1985) Blast vibration monitoring and control, Prentice-Hall.
8. Hart R.D., Cundall P. A. & Lemos J.V. (1988) Formulation of a three-dimensional distinct ele-. ment model - part II: mechanical calculations for motion and interaction of a system composed of many polyhedral blocks. Int. J. Rock Mech. Min. Sci. & Geomech.Abstr., Vol. 25, pp. 117-126.
9. Itasca (1996) UDEC User's Manual.
10. Jing L. (1990) Numerical modelling ofjointed rock masses by distinct element methods for two and three-dimensional problems. PhD Thesis, Lulea University ofTechnology, Lulea, Sweden.
11. Rosengren L. (1993) Preliminary analysis ofthe dynamic interaction between Norra Lanken and a subway tunnel for Stockholm, Sweden. Tunnel-ling & Underground Space Technology, Vo1.8, pp,429-439.
12. Senseny P.E. & Simons D.A. (1994) Comparison of calculational approaches for structural deformation in jointed rock. Int. J Num. Ana/y. Methods Geomech., Vol. 18, pp.327-344.
13. Wu T.R. (1975) Soil Dynamics, Allyn and Bacon.