Segmental retaining walls and other hardscape products translate into the best structures that improve communities. Ncma is in the process of developing a new masonry element software. The ultimate design tool for segmental retaining walls ab walls is a comprehensive design tool which outputs professional quality construction drawings with technical support data. Software ncma offers a number of software programs that can make a daunting design job all that much easier, less timeconsuming and perfectly to codes and standards, with technology that takes an idea from concept to blueprint to reality. Ncma offers a number of software programs that can make a daunting design job all that much. Download geotechnical engineering software srwall 4. It allows designers to transfer a conceptual layout from a site plan to a complete wall solution and then export it to various cad software programs as well as to. The program is used to verify the cantilever wall design. Ncma members provide a wide variety of hardscape products for all types of applications. Srwall is a computer program created by ncma national concrete masonry association to perform engineering design calculations associated with segmental retaining walls. This new software offers greater functionality, ease of use and ongoing support, to ensure all retaining wall designs will meet with current requirements. The basic elements of each segmental retaining wall systems are the foundation soil, leveling pad, segmental retaining wall units, retained soil, gravel fill, and for soil reinforced srws, the soil reinforcement. Ncma has created this program to offer educational opportunities for segmental retaining wall to installers, designers and the industry. Software makes designing a segmental retaining wall easy without.
Introduced in the ncma design manual for segmental retaining walls srw. May 24, 2017 the ncma contracted with industry experts to write a seismic design manual complementing the design manual for segmental retaining walls. Srws are durable and long lasting retaining wall systems. If you design retaining walls, you know its tedious and timeconsuming. Ncma also publishes an associated software application, segmental retaining wall software version 4. With this retainingwall software it is possible to make the stability analysis and dimensioning of all types of walls, like. Structural masonry design system description the smds software is a component software package specifically designed to engineer masonry. This module covers roles and responsibilities for segmental retaining walls. Resources design aids keystone retaining wall systems.
Srwall is design software for segmental retaining walls. All the programs are oneday courses and attendees complete an exam to demonstrate their knowledge of the concepts taught during the class. Segmental retaining wall research while the concept behind segmental retaining walls srws is nothing new, in fact, gravity walls have been in existence for over 4,000 years, srws reflect decades of advancement with the use of manufactured concrete units and geosynthetic soil reinforcement. Ncmas srwall design software is the valuable resource for onestop design of segmental retaining walls.
Retainwall is a software mainly developed for the purpose of designing a concrete or masonry retaining wall. The ncma s design manual for segmental retaining walls has played a key role in the growth of geosynthetic reinforced soil walls in commercial markets by providing a fundamental geotechnicalbased. The keyestimator spreadsheet ms excel allows the user to quickly estimate the square feet of wall and caps, soil reinforcement, draining fill, reinforced fill and base leveling pad material that you would need to build a wall. Enercalc does it as well, but i dont trust it personally. This guide reflects a compendium of contemporary knowledge collected over several decades that highlight proven solutions using segmental retaining walls srws. The responsibility for good engineering judgment, architectural considerations, and construction experience is the responsibility of professionals specializing in such work. The recon retaining wall analysis software is a powerful tool for use by wall design engineers. Srwall design software for segmental retaining walls ncma. The certification test is optional and is offered immediately following the seminar.
Ncma s structural masonry design software is a powerful tool for masonry element design. Review of ncma segmental retaining wall design manual for. Ncma certification versalok retaining wall systems. In particular, these systems can decrease maintenance needs and can help reclaim previously unusable areas. Retaining wall design software free download retaining wall. Masonry design software structural engineering general. Recon wall analysis software recon gravity retaining walls. This section describes the recommended materials that can be specified, it is the designers responsibility to select. The current software on this page will continue be offered until the replacement is ready.
Retaining wall software analysis stability and dimensioning. The program covers conventional gravity and soil reinforced walls and includes seismic design. All walls can, in same time have, relief cantilever and anchors. New srw best practices manual cornerstone wall solutions. Abwall here is example 1 as designed using keywall 2001. This guide, segmental retaining walls best practices guide for the specification, design, construction, and inspection of srw systems, is published and maintained by the national concrete masonry association ncma since segmental retaining wall systems were first introduced in the 1980s, there has been a continuous evolution and. A brief version of the results of the analysis is shown the following page. In home designer pro, a retaining wall s height can be specified independent of the terrain by selecting and editing the wall in 3d views. Rs is loaded with the entire risi stone product line.
Whether its just an element or entire structure, theres a software solution that can empower you to surpass. Ncma continuing education facilitator training package. Education software downloads soilstructure retaining wall by soilstructure software and many more programs are available for instant and free download. Cantilever and restrained retaining wall design software. Oct 10, 2016 download a copy of ncmas segmental retaining wall best practices guide pdf now and get prepared for the webinar discussion. Engineering design manual for segmental retaining walls. Concrete masonry and clay masonry software for allowable stress design and strength design according to 19952008 tms 402aci 530asce 5 or the 20002009 ibc. With this they have recently published the new srw segmental retaining wall best practices manual. Ncma members provide a wide variety of hardscape products for all types of. Since their introduction in the early 1980s, the specifications, design, construction and inspection of srw systems has evolved, creating new and. For simple asd stuff, you should be able to write a spreadsheet fairly easily. Srwall vendor file retaining walls allan block wall systems.
Some versalok installation training seminars provide you with the option to become a certified segmental retaining wall installer level 1basic through the national concrete masonry association ncma. Downloads retaining wall design software cti software. H202da srw roles and responsibilities this module covers roles and responsibilities for segmental retaining walls. H201da srw specifications residential applications this module covers the specifications for segmental retaining wall systems for residential applications. It was published in 1998 and is based on the mononobe okabe method of analysis for pseudo static design whitman 1990. Use this software to design walls, columns, lintels and pilasters for all design loads. This module covers the specifications for segmental retaining wall systems for residential applications. Igsnancma segmental retaining wall best practices webinar. Simplifying wall design user friendly retaining wall design. It also features updated bulging calculation methodology, offset surcharges, rectangular distribution of dynamic loads, variable deflection of.
Srwall segmental retaining wall design software cesdb. This software is a product of digital canal corporation. Cornerstone retaining wall design software chris 20180823t11. Use this software to design walls, columns, lintels and pilasters for. This summer, the national concrete masonry association ncma will release the third edition of its design manual for segmental retaining walls dmsrw along with srwall 4. Structural masonry design system masonry design software.
An example of a completed project is illustrated in figure 1. Ncma offers a number of software programs that can make a daunting design job all that much easier, less timeconsuming and perfectly to codes and standards, with technology that takes an idea from concept to blueprint to reality. This latest version of software generates structural designs utilizing srws according to the ncma design manual for segmental retaining walls. It also features updated bulging calculation methodology, offset surcharges, rectangular. Please refer to the keystone design manual and keywallpro design software for the more rigorous considerations of retaining wall design.
Introduced in the ncma design manual for segmental retaining. Srw walls with higher wall heights often make use of geotextile or geogrid reinforcement putting them in the category of mechanically stabilized earth retaining walls. It analyses the stability of the wall based on the loads and resistances, and results in. Sampling and testing segmental retaining wall units tek 1810. Software makes designing a segmental retaining wall easy. The national concrete masonry as sociation ncma recently adopted the term soilreinforced segmental retaining wall to identify this type of retaining wall system 4,p. It offers a number of wall shapes and checks reinforced concrete crosssections. This latest version of software generates structural. Ncma s srwall design software is the valuable resource for onestop design of segmental retaining walls.
Retaining walls slope stability slope stabilization slope stability analysis. To change the height of a retaining wall in home designer pro open the plan in which you would like to add a retaining wall, or create a new plan by selecting file new plan. For more than 30 years, segmental retaining walls srws have been a firstrate choice for a variety of projects because they are aesthetically pleasing, durable, flexible and structurally sound. Ncmas structural masonry design software is a powerful tool for masonry element design. They have a committee that works very hard in keeping industry standards up to date. Design aid resources by keystone retaining wall systems. This software, along with an embedded pdf of the design manual, is available at. In minutes you can design or analyze nearly any configuration or loading condition for cantilevered, restrained, gravity, gabion, soldier pile, or segmental retaining walls. It is time consuming to do all the stability and reinforcement design using in house tools.
Srwall design software for segmental retaining walls. Ncma national concrete masonry association is the governing body for srw segmental retaining walls for north america. Since their introduction in the early 1980s, the specifications, design, construction and inspection of srw systems has evolved, creating new and improved practices to install these systems successfully. H101da introduction to srw systems this module provides a basic overview of segmental retaining wall systems. Cornerstone retaining wall design software cornerstone. Srwall is a computer program created by ncma national concrete masonry association to perform engineering design calculations associated with. Built with the engineer in mind, reconwall is not a black box.
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