presentasi geoslope
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability Analysis
Stress Analysis
Seepage Analysis
Learn Implement Streamline Optimizeof
SLOPE/W
SIGMA/W
SEEP/W
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability Analysis
Stress Analysis
Seepage Analysis
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability AnalysisCOMPUTING THE FACTOR OF SAFETY
OF EARTH AND ROCK SLOPES
Analyzing almost any stability problem, including :
Natural earth and rock slopes
Sloping excavations
Earth embankments
Open-pit high walls
Anchored retaining structures
Berms at the toe of a slope
Surcharges at the top of a slope
Earth reinforcement, including soil, nails and geofabrics
Seismic and earthquake loading
Tension cracks
Partial and total submergence Line load at any point
Unsaturated soil behavior
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DIVOP-EDPMEDIA Consulting
CONSULTING
SLOPE/W
Variety of slip surface shapes
Pore-water pressure conditions
Soil properties
Analysis methods Loading conditions
Perform analysis using deterministic or probabilistic input parameters
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DIVOP-EDPMEDIA Consulting
CONSULTING Variety of slip surface shapes
Specify many types of interslice shear-normal force functions..Define potential slip surfaces by a grid of centers and radius lines, blocks of
slip surface points, entry and exit ranges, fully specified shapes, or automatic.
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CONSULTING
Import Geometry from CAD
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CONSULTING
Analysis MethodLimit equilibrium methods include Morgenstern-Price, GLE, Spencer, Bishop, Ordinary,
Janbu, and more.
Soil Properties
Soil strength models include Mohr-Coulomb, Spatial Mohr-Coulomb, Bilinear, Undrained(Phi=0), anisotropic strength, shear/normalfunction, and many types of strength functions.
Pore-Water Pressure Condition
Pore-water pressure options include Ru coefficients, piezometric lines, pressure contours, a
grid of values, spatial functions, or finite-element computed heads or pressures.
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DIVOP-EDPMEDIA Consulting
CONSULTING Reinforcement
Earth reinforcement, including soil, nails and
geofabrics
GeosyntheticPile
Anchor
Retaining Wall
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability Risk Assessment
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability Risk Assessment
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DIVOP-EDPMEDIA Consulting
CONSULTINGResult View of
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability Analysis
Stress Analysis
Seepage Analysis
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DIVOP-EDPMEDIA Consulting
CONSULTINGStress Analysis
PERFORM STRESS AND DEFORMATION ANALYSES OF EARTH STRUCTURES
Analyzing almost any stress/deformation problem, including :
Settlement of footings, fluid-filled tanks, or earth structures
Deformation within or underneath an embankment or earth dam
Closure around a tunnel
Lateral movement of braced or anchored excavations and surface settlement around the excavation
Floor rebound of open-pit, sloping excavations Volume changes (uncoupled consolidation or heave) resulting from pore-water pressure changes
Staged fill placement, earth removal
Soil-structure interaction, including free un-bonded anchors, cross excavation struts, and trusses
Fully-coupled consolidation analysis
Simulation of tailings deposition
Permanent deformations resulting from strength lossStrength reduction stability
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DIVOP-EDPMEDIA Consulting
CONSULTING
ANALYSIS TYPEAnalysis types include drained total and effective stress, undrained total and effective stress,
2D plane strain, 3D axisymmetric, consolidation and swelling, and insitu stress.
SOIL PROPERTIES
Constitutive soil models include linear-elastic, anisotropic linearelastic, elastic-plastic,hyperbolic, and Modified Cam-clay.
BOUNDARY CONDITION
Boundary condition types include X and Y displacements, forces, pressures, and spring
constants, as well as self-weight gravity loading.
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CONSULTING
Features
Structural beam and bar elements for soil-structure interaction
Staged loading for fill placement or earth removal
Uncoupled volume change due to pore-pressure changes
Fully-coupled stress-pore pressure analyses
Finite Element Method
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DIVOP-EDPMEDIA Consulting
CONSULTING
Automated generate Meshof
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DIVOP-EDPMEDIA Consulting
CONSULTING Output Sigma/W
DisplacementStress Contour
Principle Stress
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DIVOP-EDPMEDIA Consulting
CONSULTING
Slope Stability Analysis
Stress Analysis
Seepage Analysis
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DIVOP-EDPMEDIA Consulting
CONSULTING
Seepage AnalysisANALYZINGGROUNDWATER SEEPAGE AND EXCESS PORE-WATER PRESSURE DISSIPATION PROBLEMS WITHIN
POROUS MATERIALS
Analyzing almost any groundwater problem, including :
Dissipation of excess pore pressure after reservoir drawdown
Changes in pore-water pressure conditions within earth slopes due to infiltration of precipitation
Mounding of the groundwater table beneath water retention structures such as lagoons and tailings pondsEffect of subsurface drains and injection wells
Drawdown of a water table due to pumping from an aquifer
Seepage flow quantities into excavations
Use AIR/W and consider the true matric suction (Ua-Uw) mechanisms
Integrate with TEMP/W and consider flow in freezing and thawing soils
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CONSULTING
Features
Analysis types include steady-state confined and unconfined flow, transient flow, 2-D flow in
a crosssection or in plan view, and 3D axisymmetric flow
Boundary condition types include total head, pressure head, or flux specified as a constant or
a function of time; pressure head; transient flux as a function of computed head; review and
adjustment of seepage face conditions
Volumetric water content and conductivity functions can be estimated from basic parameters
and grain-size functions
Adaptive time stepping to ensure the use of optimal time steps in transient analyses with
sudden changes in boundary conditions
Flow path delineation
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DIVOP EDPMEDIA C lti
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CONSULTING Automated Generate Meshof
DIVOP EDPMEDIA Consulting
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CONSULTING
Output Seep/W
DIVOP EDPMEDIA Consulting
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DIVOP-EDPMEDIA Consulting
CONSULTING
Integrasi Slope/W, Sigma/W dan Seep/W
DIVOP-EDPMEDIA Consulting
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DIVOP-EDPMEDIA Consulting
CONSULTING
Integrasi Slope/W, Sigma/W dan Seep/W
DIVOP-EDPMEDIA Consulting
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DIVOP EDPMEDIA Consulting
CONSULTING
TERIMA KASIH