671017.pdf

P 1 ,U 1 P 2 ,U 2 P 5 ,U 5 py(x)= p 0 P 3 ,U 3 P 4 ,U 4 P 6 ,U 6 IE,k 1 ,k 2 , GA,L Figure 2: Natural beam element on Kerr-type ...

ABC D EFG H ABC G H Simplification on infinitely extended foundation Loose sand: 9 m 0. 6 m 1. 8 m 0. 95 m 1. 3 m 1. 3 m 0. 65 ...

012 34567 Beam displacement (m) Beam length (m) Natural model Exact displacement- based model Winkler foundation model 2D FEM mo ...

012 34567 Beam length (m) Beam shear force (kN) Natural model Exact displacement- based model Winkler foundation model 2D FEM mo ...

problems. This could be accomplished by first following the evolution of beam and foundation mechanical parameters andthenupdati ...

[3] M. M. Shokrieh and M. Heidari-Rarani, “A comparative study for beams on elastic foundation models to analysis of mode- l del ...

Hindawi Publishing Corporation Journal of Applied Mathematics Volume 2013, Article ID 926097, 12 pages http://dx.doi.org/10.1155 ...

multiple soil nails in slopes under varied working conditions is still limited. Li [ 12 ] reported a field slope test to examine ...

Surcharge blocks Retaining wall (le) Retaining wall^ (right) Slope lls I^1 SN 15 SN 14 SN 13 SN 12 SN 11 I^2 SN 25 SN 24 SN 23 S ...

Table 1: Summary of material parameters. Initial conditions Elastic properties Shear strength Hydraulic properties CDG fill soil ...

0 1 2 3 4 5 6 7 20 30 40 50 60 70 80 90 D egree of saturation (%) Perm eabi lit y coe ci ent (E − 5m / s) (a) Permeability coeff ...

occur when the mobilized shear stress,휏,reachestheshear strength given by 휏=푐+휎푛耠tan휙, (6) where푐is an equivalent cohesion param ...

Horizontal displacem ent (mm) 0 20406080 Case 1 Case 2 Case 3 Case 4 Field m easurem ent − 20 Dept h (m) −0. 5 −1. 0 −1. 5 − ...

Distance from nail head (m) 02468 Nai l^ f orce (kN ) 0 20 40 60 80 SN 11 SN 12 SN 13 SN 11 SN 12 SN 13 − 20 (a) At the upper ro ...

Distance from nail head (m) 02468 Nai l^ f orce (kN ) 0 20 40 60 80 SN 11 SN 12 SN 13 SN 11 SN 12 SN 13 − 20 (a) At the upper ro ...

Distance from nail head (m) 0 2468 Nai l^ f orce (kN ) 0 100 200 300 SN 11 SN 12 SN 13 (a) Case 1 SN 11 SN 12 SN 13 Distance fro ...

without consideration of the surface grid structure. The resultsattheupperrowofsoilnailsarechosenfortheirvicin- ity to the surch ...

[11] W. Zhou,Experimental and theoretical study on pullout resis- tance of grouted soil nails [Ph.D. thesis], The Hong Kong Poly ...

Hindawi Publishing Corporation Journal of Applied Mathematics Volume 2013, Article ID 306849, 10 pages http://dx.doi.org/10.1155 ...

q a R Figure 1: Cavity expansion source induced by the uniform pressure on the internal spherical surface. a uniform pressure푞on ...