JOURNAL BROWSE
Search
Advanced SearchSearch Tips
Dynamic response of underground box structure subjected to explosion seismic wave
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
  • Journal title : Earthquakes and Structures
  • Volume 10, Issue 3,  2016, pp.669-680
  • Publisher : Techno-Press
  • DOI : 10.12989/eas.2016.10.3.669
 Title & Authors
Dynamic response of underground box structure subjected to explosion seismic wave
Huang, Houxu; Li, Jie; Rong, Xiaoli; Fan, Pengxian; Feng, Shufang;
 Abstract
In this paper, the underground box structure is discretized as a system with limited freedoms, and the explosion seismic wave is regarded as series of dynamic force acting on the lumped masses. Based on the local deformation theory, the elastic resistances of the soil are simplified as the effects of numbers of elastic chain-poles. Matrix force method is adopted to analyze the deformation of the structure in elastic half space. The structural dynamic equations are established and by solving these equations, the axial force, the moment and the displacement of the structure are all obtained. The influences of size ratio, the incident angle and the rock type on the dynamic response of the underground box structure are all investigated through a case study by using the proposed method.
 Keywords
explosion seismic wave;underground box structure;dynamic response;matrix force method;
 Language
English
 Cited by
 References
1.
Abdelnaby, A.E. and Elnashai, A.S. (2015), "Numerical modeling and analysis of RC frames subjected to multiple earthquakes", Earthq. Struct., 9(5), 957-981. crossref(new window)

2.
Akiyoloi, T. and Fushida, K. (1984), "Soil-pipelines interaction through a frictional interface during earthquake", Soil Dyn. Earthq. Eng., 3(1), 77-81.

3.
Bulson, P.S. (1997), Explosive loading of engineering structures, Spon Press, London, UK.

4.
Drake, J.L., Walker, R.E. and Slawson, T. (1989), "Backfill effect on buried structure response", Proceeding of the Fourth International Symposium on the interaction of Non-nuclear Munitions with Structure.

5.
Feldgun, V.R., Kochetkov, A.V. and Karinski, Y.S. (2008), "Blast response of a lined cavity in a porous saturated soil", Int. J. Impact. Eng., 35(9), 953-966. crossref(new window)

6.
Feng, S.F., Wang, M.Y., Ren, G.H. and Li, J. (2011), "Research on calculation method for local impact of deep tunnel lining structure", Chin. J. Rock Mech. Eng., 30(6), 1149-1156.

7.
Gao, M., Gao, G.Y., Wang, Y. and Feng, S.J. (2010), "Analytical solution on dynamic response of lining subjected to sudden internal uniform loading", Chin. J. Geotech. Eng., 32(2), 237-242.

8.
Gu, J.Z. (2015), "Some practical considerations in designing underground station structures for seismic loads", Struct. Eng. Mech., 54(3), 491-500. crossref(new window)

9.
Guo, S.B., Wang, M.Y., Zhao, Y.T. and Luo, K.S. (2004), "Dynamic numerical analysis of underground structures under action of explosion seismic wave", World Inform. Earthq. Eng., 20(4), 137-142.

10.
Jiang, N. and Zhou, C.B. (2012), "Blasting vibration safety criterion for a tunnel liner structure", Tunnel Underground Space Technol., 27(1), 52-57. crossref(new window)

11.
Lu, Y., Wang, Z. and Chong, K. (2005), "A comparative study of buried structure in soil subjected to blast load using 2D and 3D numerical simulations", Soil Dyn. Earthq. Eng., 25(4), 275-288. crossref(new window)

12.
Ma, W. (2008), "Investigations of effects of blast vibration and behaviors of impacting failure of underground pipeline structure", J. PLA Univ. Sci. Technol., Nat. Sci., 9(1), 39-46.

13.
Mazek, S.A. and Wahab, M.M.A. (2015), "Impact of composite materials on buried structures performance against blast wave", Struct. Eng. Mech., 53(3), 589-605. crossref(new window)

14.
Nateghi, R., Kiany, M. and Gholipouri, O. (2009), "Control negative effects of blasting waves on concrete of the structures by analyzing of parameters of ground vibration", Tunnel Underground Space Technol., 24(6), 508-515.

15.
Olmati, P., Petrini, F. and Bontempi, F. (2013), "Numerical analyses for the structural assessment of steel buildings under explosions", Struct. Eng. Mech., 45(6), 803-819. crossref(new window)

16.
Penzen, J. and Wu, C.L. (1988), "Stress in linings of bored tunnels", Earthq. Eng. Struct. Dyn., 27(3), 283-300.

17.
Shen, J., Gu, J.C., Chen, A.M., Xu, J.M., Ming, Z.Q. and Zhang, X.Y. (2007), "Development and applications of the model test apparatus on anti-explosion structures in geotechnical engineering", Chin. J. Underground Space Eng., 3(6), 1077-1080.

18.
Shin, J.H., Moon, H.G. and Chae, S.E. (2011), "Effect of blast induced vibration on existing tunnels in soft rocks", Tunnel Underground Space Technol., 26(1), 51-61. crossref(new window)

19.
Xin, K., Jiang, X.L. and Wu, X.Y. (2009), "Experimental study on structure response in two-phase saturated soil under blasting load", Chin. J. Rock Mech. Eng., 28(S1), 4065-4070.