Recent applications of sliding block theory to geotechnical design

The sliding block theory was proposed by Newmark for determining the permanent displacement of embankments and dams under earthquake loading. This paper highlights recent applications of sliding block theory to different geotechnical structures. The equations to determine seismic factor of safety, yield acceleration and permanent displacement are given for rock block, soil slope, landfill cover, geosynthetic-reinforced soil retaining wall, and composite breakwater. The presented equations for seismic stability degenerate to that of static stability in the absence of earthquake. The permanent displacement for various structures can be obtained from that of a horizontal sliding block through a correction factor. A simplified procedure is included for the permanent displacement under vertical acceleration. The sliding block approach is rational for design under high seismic load.

[1]  Dov Leshchinsky,et al.  Effects of vertical acceleration on seismic design of geosynthetic-reinforced soil structures , 1998 .

[2]  Dov Leshchinsky,et al.  Seismic Stability and Permanent Displacement of Landfill Cover Systems , 1997 .

[3]  Dov Leshchinsky,et al.  Pseudostatic seismic stability of slopes: Design Charts , 1994 .

[4]  H. Bolton Seed,et al.  Closure of "Simplified Procedure for Estimating Dam and Embankment Earthquake-Induced Deformations" , 1977 .

[5]  Dov Leshchinsky,et al.  SEISMIC DESIGN AND PERFORMANCE OF GEOSYNTHETIC-REINFORCED SOIL STRUCTURES , 1997 .

[6]  Robert M. Koerner,et al.  Stability and tension considerations regarding cover soils on geomembrane lined slopes , 1991 .

[7]  Dov Leshchinsky,et al.  Soil slopes under combined horizontal and vertical seismic accelerations , 1997 .

[8]  H B Seed,et al.  EARTHQUAKE-INDUCED DISPLACEMENTS IN SAND EMBANKMENTS , 1966 .

[9]  Hoe I. Ling,et al.  Rock sliding induced by seismic force , 1997 .

[10]  N. Newmark.  Effects of Earthquakes on Dams and Embankments , 1965 .

[11]  Dov Leshchinsky,et al.  SEISMIC PERFORMANCE OF SIMPLE SLOPES , 1995 .

[12]  A. G. Franklin,et al.  Rationalizing the Seismic Coefficient Method. , 1984 .

[13]  Fumio Tatsuoka,et al.  A Modified Procedure to Evaluate Active Earth Pressure at High Seismic Loads , 1998 .

[14]  H B Seed,et al.  EARTHQUAKE STABILITY OF SLOPES OF COHESIONLESS SOILS , 1964 .

[15]  D. G. Elms,et al.  SEISMIC PASSIVE RESISTANCE OF TIED-BACK WALLS , 1992 .

[16]  Dov Leshchinsky,et al.  Unified Design Approach to Geosynthetic Reinforced Slopes and Segmental Walls , 1995 .

[17]  Robert V. Whitman,et al.  Seismic Design and Behavior of Gravity Retaining Walls , 1990 .

[18]  Wai-Fah Chen,et al.  Seismic Displacements in Slopes by Limit Analysis , 1984 .

[19]  Dov Leshchinsky,et al.  GEOSYNTHETIC REINFORCED SOIL STRUCTURES , 1989 .

[20]  A. Cheng,et al.  Permanent Displacement of Composite Breakwaters Subject to Wave Impact , 1999 .

[21]  S. Sarma.  SEISMIC DISPLACEMENT ANALYSIS OF EARTH DAMS , 1981 .

[22]  Yoshimi Goda,et al.  NEW WAVE PRESSURE FORMULAE FOR COMPOSITE BREAKWATERS , 1974 .

[23]  Toshinori Kawabata,et al.  Seismic analysis of sliding wedge: extended Francais–Culmann's analysis , 1999 .

[24]  E. Hoek,et al.  Rock slope engineering , 1974 .