Rock stability is a tool for rock slope stability analyses planar, polygonal slip surface or rock wedge. Rockpack iii rock slope stability software by rockware. Rocplane is an interactive software tool for performing planar rock slope stability analysis and design. Comprehensive 2d slip surface searching and porewater pressure conditions and innovative 3d spatial analysis allow modeling at new levels. Rock slope stability analysis software based on fuzzy. The first analysis should be done in the slope stability program, where the active an. Slope stability modul for analytical solution for several analysis method bishop, spencer, janbu, sarma, itfm.
Many of these software are only available from a single commercial source. Software for modelling and analyzing rock slopes rocscience. Develop an introductory familiarity with computer software and analysis methods used to investigate slope stabilization options. Dipanalyst is an application software developed for a new quantitative kinematic analysis approach as well as the traditional stereonetbased method. Slope stability modul for analytical solution for several analysis method. Com provides free downloads from the list of publications below that relates to slope stability. Svslope represents the new standard in 2d3d slope stability analysis. Slide2 is simple to use, and yet complex models can be created and analyzed quickly and easily. Rock slope stability analysis utilization of advanced. Slopew can effectively analyze both simple and complex. Rockpack iii is a package of programs useful for all phases of rock slope analysis and design where stability is controlled by the orientations and characteristics.
It is developed for stereonetbased analysis as well as a new quantitative kinematic analysis. Methods for analysis of slope stability are described and are illustrated by examples in the appendixes. This engineer manual em provides guidance for analyzing the static stability of slopes of earth and rock fill dams, slopes of other types of embankments, excavated slopes, and natural slopes in soil and soft rock. Plaxis 2d and 3d is best suited slope stability software if you wish working with finite element. Slope stability best slope stability analysis software. Rockpack iii is a package of programs useful for all phases of rock slope analysis and design where stability is controlled by the orientations and characteristics of rock mass discontinuities joints, bedding, foliations, faults, etc. The graphics and the pointandclick data input are also very good and makes the program very easy to use. In this study, a slope stability analysis method considering the nonuniform characteristics of rocks was proposed. Rock slope stability an overview sciencedirect topics. The analysis of rock slopes was central to the founding of rocscience over 20 years ago.
Slide is the most comprehensive slope stability analysis software available, complete with finite element groundwater seepage analysis, rapid drawdown, sensitivity and probabilistic analysis and support design. Soilrock slope stability analysis by considering the. This program is used to analyze the stability of rock slopes and walls for a specified type of failure, including a planar or polygonal slip surface. Stability analysis method for rock slope with an irregular. For specific slope, stability analysis can be performer by utilize slide software from rock science or plaxis. What is the best software to analyse the slope stability. Rock slope stability and the design of the appropriate slope angle is extremely important for surface mining in these difficult economic times. Dipanalyst free software package for kinematic analysis of. Slope stability from quick 2d analysis to complex 3d modeling, we offer the most extensive suite of tools for the analysis of soil and rock slopes. Rocplane makes it easy to quickly create planar models, visualize them in both 2d and 3d, and evaluate analysis results. The stability condition of slopes is a subject of study and research in soil mechanics, geotechnical engineering and engineering geology. You can determine fos, deformations, slip surfaces, plastic strains and can work with different soil models and strength reduction technique too. And you can also verify this analysis using fem modul phi, c reduction.
Please like and subscribe for an nguyens channel to watch the new videos. The design of too flat of a highwall angle means considerable additional mining costs. Easy to use, reliable 2d and 3d geotechnical software designed for civil engineering and mining. Applications of the progressive failure concept are presented to explain the behavior of rock masses leading to a slope failure.
Slopew is the leading slope stability software for soil and rock slopes. This essential slope software analyses reinforcing elements such as soil nails, rock bolts, ground anchors and geotextiles to bs8006bs8081. Software engineered for excavation model virtually any type of underground or surface excavation, and analyze stress, groundwater flow, and design supports with ease. Conditions of rockslope stability can be classified into three broad categories based on the factor controlling them. Users can perform classic limit equilibrium slope analysis of soil or rock slopes by the method of slices or newer stressbased methods. The rock mass surface having lot of discontinuities. The proposed method was proved to be accurate and suitable in stability analysis of rock slope with thin shear planes. Slope stability on the geotechnical information website. Rocplane planar sliding stability analysis for rock slopes. You can specify water pressure, material shear strength, surface loads and horizontal ground acceleration. 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. An evaluation mode of rock slope stability was set up on the basis of fuzzy mathematics theory, depend on which the stability of rock slope can be evaluated effectively and conveniently. Slide2 most comprehensive 2d slope stability software.
Rockware was founded in 1983 to provide geoscientific software and consulting to a variety of industries, including. All types of soil and rock slopes, embankments, earth dams and retaining walls can be analyzed. Rockware is staffed by geoscientists with a wide variety of technical knowledge and real world experience upon which customers rely for assistance with their projects, reliable analysis of their data, and litigation support using. Soil and rock consultants slope stability analysis. The short solution does not consider the effect of a rock bolt, and the presence of a tension crack. Yonathan admassu from kent state university ashtabula has released a free rock slope stability software package for kinematic analysis of planar, wedge and toppling modes of failure. Roctopple makes it easy to visualize the slope failure in both 2d and 3d. It was found that the distribution, relative position, and shape of rock have significant effect on slope. The solution requires slope height, slope angle, orientation of the two intersecting planes figure 6. Applications of udec in rock slope stability ingeoexpert. With sixteen products available today, our catalogue of solutions is always growing. Is there any free software available for slope stability.
Slope w is the leading slope stability software for soil and rock slopes. I need the suggestion for select the software for analysis. Our programs include software for 2d and 3d soil and rock slope stability, limit equilibrium and finite element analysis, and 2d and 3d modeling. Slide 2d limit equilibrium slope stability analysis software. Please look at the information and related sources for slope stability in the technical guidance or software links. Slope stability united states army corps of engineers.
Building software solutions for over twenty years has taught us a lot about creating tools that engineers can rely on every day. Slopew can effectively analyze both simple and complex problems for a variety of slip surface shapes, porewater pressure conditions, soil properties, and loading 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. This program is used for design of pile walls stabilizing slope movement or increasing safety factor of the slope. Design and analyze planar rock slopes with rocplane, a quick and easy tool to help you build planar models and visualize them in 2d and 3d. The behavior of rock masses during slope excavation, in some limited instances, can. The first analysis should be done in the slope stability program, where the active.
This section provides information on rock and slope stability related to landslides. These include assessing the risk of slope movement for proposed or existing building platforms and carrying out forensic analysis on slopes that have already experienced either recent or historic instability. Rocplane contains many helpful features that allow users to rapidly build, modify and run models. The use of a calculation method based on a given accelerogram for rock slope stability analysis allows one to take into account the duration and the intensity of the accelerogram itself this not being the case with the normally used limit equilibrium methods. Slope stability by geo slope software please like and subscribe for an nguyens channel to watch the new videos. Slope stability analysis slopew is the leading slope stability software for soil and rock slopes. Tagasoft geotechnical software slope stability analysis. Calculate the factor of safety for embankment slopes, including piles, tiebacks, soil nails and reinforced soil masses. Which software is best suitable for rock slope stability. Products see our full suite of software for geotechs.
Michael duncan soil slope stability analysis analyses of slopes can be divided into two cat egories. The program analyses the behaviour of the rock slopes under seismic conditions. External loading, groundwater and support can all be modeled in a variety of ways. Ansys currently have free student versions of their software available. Sacs software license included introduction engineering on rock slopes has been a debatable topic for years partly due to the limited number of rock engineers in the civil geotechnical engineering industry and the lack of agreed and consistent standards and design codes.
Understand the basic geotechnical tools used in rock slope engineering and identify the three key steps in a rock slope stability analysis. I have to analyse the rock slope stability of rock hill. An unmatched selection of software for rock slope analysis. Geo5 rock stability geotechnical design software slope stability. Erik eberhardt university of british columbia geological engineeringearth and ocean sciences, ubc, 6339 stores rd. Make sure you understanding the different input parameters between rock slope, soil. Which are the best openfree softwares for debris flow and rock fall simulation. Cads reslope is a leading slope stability software package for calculating. The software in general is very good and ties in well with the way we do things here. Soil rock slopes are widely distributed around the world, while the commonly adopted method by simplifying it as a uniform media tends to be excessively conservative. Today, we have ten software solutions to help with all aspects of rock slope analysis, from the statistical analysis of rockfalls and rock topples to limit equilibrium and finite element slope stability analysis and much more.
The following images were included in a ms powerpoint presentation used by north carolina geological survey geologists from the asheville regional office at many public landslide outreach meetings. The remaining software are available from other states agencies or fhwa. Slope stability refers to the condition of inclined soil or rock slopes to withstand or undergo movement. The software is meaningful to the safety of rock slope engineering progress. Rockpack iii is a package of programs useful for all phases of rock slope analysis and design. Slope stability best slope stability analysis software rocscience. With each new tool and software version, we set the bar for intuitive, easytouse tools that engineers love to use. From quick 2d analysis to complex 3d modeling, we offer the most extensive suite of tools for the analysis of soil and. Slope checks a range of slip circles and gives you the option to force slips through a point or. Roctopple is an interactive software tool for performing toppling analysis and support design of rock slopes.
283 446 1147 1509 398 1553 959 1095 1358 1619 503 1253 162 6 1057 47 373 720 37 1467 737 1539 1144 1329 99 200 1284 1407 1526 560 1323 234 822 543 966 628 357 294 216 1350 1245 133 110 601 1142 699 490