PLAXIS 3D LE 岩土工程分析軟體

• 建立並重新使用模型批處理運行文件(10/2011)




• 直接從3D模型創建1D模型 (10/2011)




• 從高程等高線生成區域多邊形(10/2011)




• 透過文件選單（10/2011）完成模型切換庫的切換 (10/2011)




• 透過在現有幾何點上繪製線段（2011年9月），區域幾何圖形現在可以“連接到現有幾何圖形”(09/2011)




• 新的管理器佈局使得使用和尋找模型更容易、更直觀 (08/2011)




• 使用各種選項搜索模型的高級尋找功能 (08/2011)
• 3D模型幾何現在可以被指定為一系列兩個或多個擠壓橫截面(07/2011)




• 增加了對1D模型中粒子追踪的支援(07/2011)




• 增加了對錶格數據SMOOTH qualifier的支援(07/2011)




• 在每個地區輸入源/匯(07/2011)




• 將背景圖像加載到現有模型中（對站點輪廓圖和航拍照片有用） (06/2011)




• 增加了對Surfer ASCII網格文件格式的支援 (06/2011)




• 用於計算區域交叉點的新對話框 (06/2011)




• Streamtrace generation 現在可以取消或限制範圍 (06/2011)




• Rendering speed and memory usage 改善 (04/2011)




• 在後端同時顯示兩個不同的變量作為iso-surfaces (03/2011)




• 修改輪廓和節點標籤顯示設置 (02/2011)




• Acumesh的PDF輸出現在生成3D模型的矢量數據而不是位圖 (02/2011)




• 將GSI材料導入SVOffice時的其他改進 (02/2011)
• 在產品特性頁面上查看具體的產品功能改善: SVFlux™, Chemflux™, SVSlope®, SVAirflow™, SVHeat™, & SVSolid™

KEY BENEFITS

• 3D analysis allows analysis of a broader range of applications:






• Seepage / Groundwater Modeling – Heap Leach Modeling,
  Tailings Pond Modeling, Dam Design and Analysis, Soil Cover Modeling,
  and more…




• Stress and Deformation Modeling – Foundation Design, Tunnel Design, Anchor Design, Slab on Ground Modeling, and more…




• Freeze and Thaw Modeling – Pipe Design, Roadways, Mining, and more…




• Air Flow Modeling – Foundation Vapor Intrusion, Soil Air Phase Modeling, and more…




• Contaminant Transport Modeling – Contaminant Migration, Waste Containment Modeling, and more…







• Comprehensive statistical analysis allows the modeling solution to be presented in a comprehensive way




• Handling of conductive and convective heat fluxes




• Climatic boundary conditions




• Material properties may be set to vary spatially in any particular region of the model domain in SVFlux™ and SVSlope®




• Coupled saturated/unsaturated slope stability analysis can be performed using SVFlux™ and SVSlope®




• Comprehensive probabilistic analysis can be performed with SVSlope® and SVFlux™




• Slope stability analysis can be performed using both
  classic method of slices methods and newer stress-based methods allowing
  greater confidence in the results




• Advanced model coupling: Multiple processes may now be fully coupled between the numerical packages






• Coupling of water/thermal phases allows more
  comprehensive analysis of i) cover designs and, ii) waste rock flow, and
  iii) various other applications.




• Coupled density-dependant flow allows handling of
  salt-water/ fresh water potash mine tailings scenarios and tidal inflow
  scenarios.







• Advanced elasto-plastic soil models such as Von Mises, Druker-Praeger allow analysis of plastic materials
• Training time is minimized through an extensive integrated help system and easy-to-use graphical user interface




• Large library of example models




• Documentation of example models in our Example Manuals




• Time savings through the following features:






• Automatic Mesh Generation – Don’t worry about creating the problem mesh, this is automatic.




• Automatic Mesh Refinement – Don’t worry about adding mesh density to sensitive zones, this is automatic.




• Geometry Imports – 2D and 3D problems can be defined quickly.




• Right-click menus for access to context-sensitive commands




• Online Manuals – All of our manuals are available online
  with context-sensitive help. Just hit F1 when a dialog box is open to
  read its help contents.







• Kriging can now be applied per region, as opposed to the entire model




• Added surface, contour preview graphs to visualize Kriged data before applying it to a model




• Region coloring in the back end can now use the material colors instead of the defaults




• Layer thicknesses can now be contoured in the front end




• PLANE and surface data can now be entered using point, dip and direction




• Surface data can now be defined, filtered or blanked per-region when editing surfaces




• DXF now supports selecting multiple DXF layers when importing scatter data, reading AutoCAD layer data, and LWPOLYLINES with elevation data specified




• Added support for critical timesteps in FlexPDE




• All dialogs with unit displays can now be clicked on to display unit comparisons (example: meters to feet)




• Region boundaries can now be highlighted in the back end for 3D




• Anchors can now be visualized in the back end




• Added support for importing shape files (SHP) and ESRI ASCII grid files into surface, initial conditions dialogs




• PDF export improvements which include generating engineering reports directly from SVOffice




• Material properties can be imported from GeoStudio models




• Additional polygonization methods added to surface intersection tool




• Additional art objects now available




• River boundaries are forced to the edges of the model




• Added support to display individual surfaces in Acumesh




• Plots in the Plot Manager can now be reordered by the user




• Improvements to the region finder algorithm (that finds a region as the intersection between surfaces)




• Art polygons can now be drawn on a model or in AcuMesh




• Creation of a 3D model extruded from a 2D model cross section




• Tutorial sidebar provides quick reference to basic model steps right in the CAD view




• Planar Geometry




• Spatially varying soil properties aids in improving the calculation of factors of safety




• Climatic analysis in the unsaturated / vadose zone is available by coupling ChemFlux™ with SVFlux™, SVHeat™ with SVFlux™, SVSlope® with SVFlux™, or by importing pore-water pressures from SVFlux™




• Rapid drawdown of reservoir levels by the effective stress method is available by coupling SVSlope® with SVFlux™




• Rapid drawdown (RDD) analysis with the Duncan (1990) three-stage total stress method is also available