





GeoStudio 2012 incorporates enhancements to each product in the GeoStudio suite: SLOPE/W, SEEP/W, SIGMA/W, QUAKE/W, TEMP/W, CTRAN/W, AIR/W and VADOSE/W.
Improved Solvers
Each Solver has been directly integrated into GeoStudio via a new Solver Manager window. This lets you monitor the progress of the Solvers without leaving the GeoStudio environment.
Each analysis is verified automatically before solving, and any errors are reported immediately. While solving, you can see the solution status of each analysis, check the analyses that you wish to solve, and stop the Solver. Errors encountered by the Solver are reported in the window.
Solver speed has been improved for all products, particularly when you solve multiple analyses simultaneously. The SLOPE/W Solver has been totally revamped to taking advantage of modern multi-core processors. This results in significant speed increases, particularly for probabilistic and Newmark analyses.
Improved Convergence
The finite element convergence schemes have been improved, allowing for faster solve times and more reliable convergence that is easier to understand. Improved under-relaxation schemes allow you to obtain solutions for highly non-linear problems. The review boundary process has also been improved, frequently reducing the number of review loops required.
You can monitor the convergence history directly in Results view after each time step has completed by plotting the number of unconverged nodes for each iteration or time step.
Improved Modeling Environment
New docking windows in GeoStudio 2012 allow you to view information in multiple views so you can quickly access the data you need. You can customize the display of docking windows to suit your particular needs. A new status bar provides both view information and quick access to commands such as zooming, and a progress bar during lengthy operations such as solving.
Watch a movie showing the new docking window support in GeoStudio.
Docking windows include an Analysis Explorer, Solve Manager, Result Times, Slip Surfaces, and Sensitivity Runs.
- The Analysis Explorer displays a tree view of the analyses in the project, allowing you to quickly change the analysis you are viewing.
- The Solve Manager allows you to solve one or more analyses and watch their progress even while continuing to work on another analysis.
- The Result Times window displays a list of time steps that have computed results. When you select a time step, all currently displayed views and dialog boxes show the results computed for the selected time.
- The Slip Surfaces window displays a list of SLOPE/W computed trial slip surfaces. When you select a slip surface, the Results view will show the complete slip surface results. If detailed results are unavailable, GeoStudio will compute them on-demand, allowing you to view detailed forces or graphs on any particular slip surface without having to designate it as a "critical" slip surface.
- The Sensitivity Runs window displays a list of runs performed for a sensitivity analysis. Each sensitivity run is now a complete slope stability analysis, allowing you to view all computed slip surface results for each individual run.
Improved Viewing of Results
Results are now automatically displayed when you start solving a GeoStudio problem. Graphing results over time can be done as soon as each time step is computed, without waiting for the Solver to finish. These graphs can also now be generated as much as 20 times faster than in previous versions, and additional SLOPE/W graphs have been added.
SLOPE/W results can now include computed finite element data. For example, you can show the critical slip surface on top of pore-water pressure contours, stress contours, or the liquefaction zone. You can also show color gradients when plotting factor of safety contours over the grid of slip surface centers.
Improved Probabilistic and Sensitivity Analyses
SLOPE/W Probabilistic analyses can now be done on every trial slip surface, resulting in an improved understanding of the overall risk of failure. Likewise, each sensitivity run can be analyzed in detail, allowing you to view all slip surface information for all sensitivity runs.
Both probabilistic and sensitivity parameters are applied separately for each analysis, allowing you to set up multiple scenarios within the same project. You can apply probability or sensitivity to any pore-water pressure option, not only piezometric lines.
Improved Licensing and Delivery
GeoStudio 2012 is now being delivered to you completely electronically, without any physical packaging. This eliminates your shipping costs, speeds up and simplifies the purchasing process, and is more eco-friendly! All GeoStudio resources, including engineering books, are digitized and available online. Full-color printed books can be ordered separately as required.
Stand-alone licenses no longer require a hardware dongle attached to your computer; you simply activate your computer to use your GeoStudio license. To use your GeoStudio license on a different computer, you can either use Remote Desktop or transfer your activation to that computer.
Network licenses are now controlled using a new license server with a web-based monitoring interface. The new license server can be "re-hosted" onto new server hardware using an included activation utility.
Automate GeoStudio with GeoCmd
GeoCmd is a new command-line utility that makes it more convenient to work with large numbers of data files. You can automate GeoStudio to solve, upgrade, or generate reports for many project files sequentially.
Save Files in GeoStudio 2012 or 2007 Format
Files created in GeoStudio 2012 can be saved as GeoStudio 2007 files, allowing you to continue working with other members of your team who have not yet upgraded.
Additional Enhancements
Many other improvements have been made in GeoStudio 2012, including:
- SLOPE/W results are now stored in standard CSV files, making it easier to import results into a spreadsheet for further analysis.
- SLOPE/W analyses now focus on a single method, making it easier to navigate results. The GLE method is now directly incorporated into the Spencer and Morgenstern-Price methods, allowing you to display factor of safety verses lambda plots for these methods to understand convergence.
- SLOPE/W Reinforcement properties have been changed to match industry-standard nomenclature.
- SLOPE/W now contains a "High Strength" material model, making it easier to model impenetrable structures such as concrete retaining walls.
- You can now specify the SLOPE/W residual water content directly; previously, it was assumed to be 10%.
- Meshing improvements result in better element shapes, especially in complex regions.
- GeoStudio takes less time to start; several key commands and dialog boxes also have speed improvements.
- GeoStudio Add-Ins now support Microsoft .NET 4.0 and Visual Studio 2010.
- Sketch lines can now be shown in color.
- Sketch axis label coordinates are now shown as actual values, not with "x 1000" labels.
Bug Fixes
Many bug fixes have been made throughout all products to improve performance and stability.
★ 第16界亞洲區土讓力學及大地工程學術會議(16ARC) 與 GeoStudio President Paul & Engineer Bing 合影
本公司為 台灣區授權 代理商
您可以連結以下網址,來預覽所有YouTube的教學影片
http://www.youtube.com/user/SoftHomeGeoStudio
GeoStudio 是原來的 GEO-SLOPE Office 軟體
GEO-SLOPE Office 大地工程有限元素分析軟體,包括以下:
SLOPE/W 坡度穩定性分析
SEEP/W 地下水滲流分析
SIGMA/W 壓力和變形分析
QUAKE/W 地震有限元分析
CTRAN/W 污染物分析
TEMP/W 地熱分析
AIR/W 氣流分析
VADOSE/W 地下水層非飽和區滲流分析
邊坡穩定度分析、計算土質、岩石邊坡之安全因子,使用SLOPE/W您可以同時用八種方法分析簡單或複雜的問題,限制平衡方法不同的滑動表面形狀,含水孔壓力條件、沙的性質及集中負荷
GeoStudio Standard 含 SLOPE/W, SEEP/W and SIGMA/W
GeoStudio Professional 含6模組 (SLOPE/W, SEEP/W, SIGMA/W, QUAKE/W TEMP/W, CTRAN/W)
GeoStudio Universal 含8模組 ( SLOPE/W, SEEP/W, SIGMA/W, QUAKE/W, TEMP/W, CTRAN/W, AIR/W and VADOSE/W)
應用範例
Dams/Levees 壩提
Reinforced Walls 加勁擋土牆
Excavations 開挖工程
Construction 道路橋樑
Environmental 環境工程
Ground Freezing 地表土壤結凍
Climate Change 氣候改變
Earthquake 地震
購買GeoStudio的十大理由:
1.可輕鬆產生SLOPE/W 分析的綜合報告。
2.將所有的分析整合成一個專案檔案,讓您控管更容易。
3.可直接定義您的問題,無須擔心有網格化的問題。
4.使用強大的Mesh-Constraint功能選項來微調您的網格。
5.在SLOPE/W使用一個 Multi-Staged Undrained Strength的方法,來分析Rapid Drawdown。
6.新的AIR/W模組,可以輕易的解決Air-Groundwater交互作用的問題。
7.可利用最新的多核心運算處理器,如Intel® Core™ 2 Duo ,迅速的解答您的分析。
8.使用材料模型可快速並準確的定義出土壤及材料的屬性。
9.可擴充使用者自行定義的模型或由Growing Library程式庫下載。
10.富有彈性的的繪製功能,輕鬆存檔、Undo、Redo、可重疊圖形、Multiple superimposed graphs、Graphing along arbitrary lines
影片教學(以下影片皆為英文)
SLOPE/W: Drawing External Loads and Reinforcement
SLOPE/W: Entry and Exit Search Method
Setting Scale and Axes
SEEP/W: Estimating Hydraulic Functions
SEEP/W: Convergence and UR
Plotting and Rotating Graphs
Plan View Analysis
Introduction to Docked Windows
Flux Sections vs Discharge Graphs
Drawing Regions in GeoStudio
Surface Regions in GeoStudio
Solving with Batch Files using GeoCmd
GeoStudio 2018: SLOPE/W Tutorial
GeoStudio 2018: SEEP/W Tutorial
GeoStudio 2018: SIGMA/W Tutorial
GeoStudio 2018: TEMP/W Tutorial
GeoStudio 2018: CTRAN/W Tutorial
GeoStudio 2018: AIR/W Tutorial
GeoStudio 2007: QUAKE/W Tutorial
國立成功大學 資源工程學系
國立聯合大學 (二坪山校區) 土木與防災工程學系
國立臺灣大學 土木工程學系
國立陽明交通大學 (光復校區) 土木工程學系
經濟部 水利署水利規劃試驗所 (大地科學實驗室) 大地工程試驗課
萬鼎工程服務股份有限公司 (高雄作業區) 大地工程部
財團法人國家實驗研究院 國家地震工程研究中心 坡地災害防治組
National Cheng Kung University Department of Resources Engineering
National United University Department of Civil and Disaster Prevention Engineering
National Taiwan University Department of Civil Engineering
National Yang Ming Chiao Tung University (Guangfu Campus) Department of Civil Engineering
Water Resources Planning Institute,Water Resources Agency,Ministry of Economic Affairs Geo-lechnical Engineering Division
CTCI Resources Engineering Services, Inc. Geotechnical Department
National Center for Research on Earthquake Engineering Slopeland Disaster Reduction Division