Slope stability analysis is implemented in numerous applications of civil engineering projects such as dams, embankments, excavated slopes, and natural slopes. Slope stability software geotechnical engineering 101. Rocscience provides industrystandard geotechnical software for analyzing soil and rock slopes. What i have found extremely useful is that you can enter geometry, layers, water tables etc. Slope stability retaining walls deep excavations reinforced earth gabion walls foundations. Slope w is the leading slope stability software for soil and rock slopes. You can evaluate easily numerous situations, easily modify your geotechnical profile and slope geometry. Spreadsheet slope stability free software downloads and. Plaxis software, abaqus software, geo slope software are commercial licence software or in other terms, you have to pay a lot of money for a regular full licence. Renowned for market leading limit equilibrium slope stability analysis, this fully integrated portfolio offers reliable solutions for both common and complex problems. Stable geotechnical software for slope stability analysis. Fhwa nhi06088 6 slope stability soils and foundations volume i 6 3 december 2006 6. Is there any free software available for slope stability. The slope conditions and the results of slope stability analyses are presented as follows.
Comprehensive post processing with detailed reporting. With the exception of the pile bearing capacity module, all modules can perform deterministic analyses as well as a probabilistic analyses. Slopew can effectively analyze both simple and complex problems for a variety of slip surface shapes, porewater pressure conditions, soil properties, and loading conditions. Slope stability analysis slope w is the leading slope stability software for soil and rock slopes. Summarize the scope of geotechnical engineering services which form the basis for the conclusions and recommendations contained in the report. Slope stability as a major focus area for research and development at rocscience, our suite of slope stability analysis software is highly developed and can meet the demands of even the most advanced geotechnical projects. It performs twodimensional slope stability analysis using the method of slices and presents the results in a clear graphical format. It is a powerful geotechnical software for geoengineers using which they can perform linear and nonlinear analysis of geotechnical problems. Peninsula shire council the client to whom this report is. It provides guidance for understanding and applying policies, standards and criteria in recognition of the need to. Slope stability is an intuitive program for the analyses of all types of slopes and retaining walls. Geotechnical and structural engineering software fine. Cads reslope is a leading slope stability software package for calculating the factor of safety of earth slopes. Adama engineering geotechnical consulting to the public sector.
Site visit were made by a senior geotechnical engineer of spcl on september 14, 2016 to carry out the visual assessment of the slope. The prokon suite of analysis and design programs is developed and supported by a team of professional engineers. Our experts help and provide geotechnical consultancy to their clients. Please like and subscribe for an nguyens channel to watch the new videos. Table 1 provides a list of the geotechnical software along with a general description of its. Engineering practice requires that professionals use a. Software for the design and analysis of soil nail walls. They are certainly major factors in cut slope stability and in the stability of fill slopes involving both internal and external slope failures. Adonis is a free geotechnical software for windows. Gregeo has a full complement of the latest geotechnical engineering software including software for performing slope stability analysis, finiteelement soilstructure interaction and seepage analysis, generation of computer soil boring logs and test reports, settlement analysis, stress analysis in soil masses, finiteelement soilpipe.
Preparation of materials phase reports and special geotechnical reports. Software geotechnical analysis geohydraulic analysis field investigation laboratory analysis licence options more information geotechnical software expert knowledge about us. Geotechnical engineering software the perfect choice for twodimensional slope stability analysis slope is an easy and accurate way to study a slip surface to. The purpose of the visits was to collect necessary data, reports, and soil samples for. Among various softwars used for slope stability analysis, the finite element based plaxis or finite difference based flac software is the best as compared to geoslopethen reason for this is. The suite comprises a number of modules for analysis stability and determining capacity.
Danw is a windowsbased geotechnical software tool used for dynamic runout analysis of rapid landslides and rock avalanches. Slope stability analysis and analysis of soil nailing and reinforced earth walls. Information includes slope stability analysis methods, calculations, illustrations, slope improvement methods, slope stabilization, method of circles, wedge method, bishop, slope mitigation, bearing capacity, foundations, shallow foundations, deep. Slope stability best slope stability analysis software rocscience. Streamline workflow using a 2d or 2d3d combined geotechnical. They are certainly major factors in cut slope stability and in. External loading, groundwater and support can all be modeled in a variety of ways. With this comprehensive range of features, slopew can be used to analyze almost any slope. From property line surveys, to complete surface or underground mine operations consulting, to residential development, geotech engineering, inc. Engineering manual preamble this manual provides guidance to administrative, engineering, and technical staff.
Geotechnical bulletin ohio department of transportation. For example, slope stability could be excluded if there are no slopes on the site or surrounding area, or shoring and retaining walls could be excluded if there are no requirements for temporary or permanent soil or rock retention. Easy to use, reliable 2d and 3d geotechnical software designed for civil engineering and mining. As an everyday engineering tool, slope software is quick and easy to use for a wide range of slope stability problems. In my opinion this software is among the best available for 2d slope stability calculations. This program, based on the finite element method, can model and analyze a wide range of geotechnical tasks, including terrain settlement, sheet pilediaphragm walls, slope stability, excavation analys. Engineer shall note any traffic control items required to accomplish the field exploration program safely while considering the practical. The existing site and slope conditions, including general. Slope stability bridge division is currently using gstabl7 w stedwin v. Slide2 is simple to use, and yet complex models can be created and analyzed quickly and easily. Geo5 slope stability program enables design and analysis o. Slide2 is a powerful, userfriendly, 2d slope stability analysis program using limit equilibrium method. May 02, 2016 this tutorial shows how to easily input and analyze a slope and how to stabilize it using anchors. Soilvision provides a comprehensive suite of 2d and 3d geotechnical software.
Deterministic and probabilistic analyses are possible. Our programs include software for 2d and 3d soil and rock slope stability, limit equilibrium and finite element analysis, and 2d and 3d modeling. Slide2 includes builtin finite element groundwater seepage analysis, probabilistic analysis, multiscenario modeling, and support design. Slope w can effectively analyze both simple and complex problems for a variety of slip surface shapes, porewater pressure conditions, soil properties, and loading conditions. Engineering practice requires that professionals use a combination of technical skills and judgment in. Indicate any limitations to the scope of geotechnical engineering services provided, particularly if the scope represents a.
The prokon geotechnical analysis suite comprises a number of modules for analysis stability and determining capacity. Geotechnical assessment of slope stability, tanti creek, mornington. A limited laboratory testing program was undertaken in our nata registered soils laboratory. Preliminary geotechnical investigation and slope stability. Retaining walls finite element finite difference slope stability tunneling underground structures constitutive modeling soil behavior.
Geotechnical assessment of slope stability mornington peninsula. This program, based on the finite element method, can model and analyze a wide range of geotechnical tasks, including terrain settlement, sheet pilediaphragm walls. Dave2 1pg student 2professor 1,2department of applied mechanics 1,2l. Plaxis software, abaqus software, geoslope software are commercial licence software or in other terms, you have to pay a lot of money for a regular full licence. Methods for analysis of slope stability are described and are illustrated by examples in the appendixes. The focus of this geotechnical analysis and design section is to present methods and guidelines for developing design parameters for geotechnical design, construction and maintenance. Calculate the factor of safety for embankment slopes, including piles, tiebacks, soil nails and reinforced soil masses.
Geo is the revolutionary geotechnical stability analysis software that can be used to rapidly determine the critical failure mechanism and margin of safety for any type of problem, including those involving. Gslope allows geotechnical engineers to carry out limit equilibrium slope stability analysis of existing natural slopes, unreinforced manmade slopes, or slopes with soil reinforcement. Our solutions cover every stage of your data, from. What i have found extremely useful is that you can enter geometry, layers, water tables etc from autocad via. The soil descriptions in this report are based on commonly accepted. From quick 2d analysis to complex 3d modeling, we offer the most extensive suite of tools for the analysis of soil and. Geotechnical technical guidance manual may 2007 introduction 11 section 1 introduction this geotechnical technical guidance manual tgm provides technical guidance for geotechnical work performed by the federal lands highway flh. It performs twodimensional slope stability analysis using the method of slices and. Petersonpuritan ou2 stability analysis december 2003 shield engineering, inc. The slopes were chosen based on proximity to boring locations and also areas of steep slope to yield worst case scenario conditions. Slide2 formerly slide is a 2d slope stability program for evaluating the safety factor or probability of failure, of circular and noncircular failure surfaces in soil or rock slopes. What is the best software to analyse the slope stability. Geotechnical engineering software the perfect choice for. The graphics and the pointandclick data input are also very good and makes the program very easy to use.
Prokon geotechnical analysis is a colaboration by prokon software consultantants and arq specialist engineers. The software in general is very good and ties in well with the way we do things here. Slope stability retaining walls deep excavations reinforced earth. Slide2 can be used for all types of soil and rock slopes, embankments, earth dams, and retaining walls.
This tutorial shows how to easily input and analyze a slope and how to stabilize it using anchors. Engineers must spend appropriate time and effort in verifying that software program input correctly models the problems to. Adama engineering has offered numerous short courses on soil reinforcing and on slope stability engineering. The geotechnical report checklists pages 11 through 27 cover the important. Geo5 slope stability program enables design and analysis of slope stability with circular or.
Utilizes a random search technique and then reports lowest factors of safety. Adama engineering geotechnical consulting to the public. We prepared geotechnical engineering reports for a new 4lane tunnel and retaining walls, a temporary bypass road, and relocation of south 6th street. College of engineering, ahmedabad, india abstractthe slope stability is a very important problem in geotechnical engineering. The program uses bishops modified method and janbus simplified method. These walls are used to support steep cut slopes and widening under bridges. Tagasoft geotechnical software slope stability analysis. Figure 3 illustrates the location of the two 2 slope sections that were analyzed for slope stability.
There is plenty of software available these days to do pretty much everything one can think of. To simplify their use, the checklists are set up in a question and answer format. Engineers must spend appropriate time and effort in verifying that software program input correctly models the problems to be solved and that the resulting. State succinctly the primary purpose for the geotechnical engineering services. Summarize the scope of geotechnical engineering services which form the. The program accepts userinput data in the form of path slope and initial sliding mass geometries, and material properties based. With a probabilistic analysis you can take into account variations in material.
Galena is a powerful, comprehensive and easytouse slope stability analysis system developed by geotechnical engineers for geotechnical, mining and civil engineers who want to solve geotechnical problems quickly and easily galena is one of the worlds leading slope stability analysis packages now used in 74 countries, in some of the worlds largest mining operations. Slide2 most comprehensive 2d slope stability software. Slope stability best slope stability analysis software. Consulting to the private sector resulted in confidential reports, as requested by the client.
Slope stability evaluations by limit equilibrium and finite. Ge, principal consultant with gregory geotechnical gregeo. This engineer manual em provides guidance for analyzing the static stability of slopes of earth and rockfill dams, slopes of other types of embankments, excavated slopes, and natural slopes in soil and soft rock. Slopew is the leading slope stability software for soil and rock slopes. Slope stability involves both static and dynamic analyses. We provide design aids for infrastructural development and various civil engineering works. With this comprehensive range of features, slope w can be used to analyze almost any slope stability problem you will encounter in your geotechnical, civil, and mining engineering projects. As a geotechnical engineer, the software programs i have used most often have to be the ones available for slope stability or for geogrid design of a soil slope, besides using autocad and gint. Geotechnical engineering reports are a tooldocument that contain information on the application of scientific methods and engineering principles to the acquisition, interpretation and use of knowledge of soils and rocks to the solution of engineering problems. You can also apply partial factors, including ec7, with ease. Slope stability on the geotechnical information website. The international information center for geotechnical engineers. The drilling and sampling program included soil borings for geotechnical and environmental purposes.
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