This program enables users to design bases for interlocking concrete pavements. A simplified pavement design tool county engineersmd. This project will consist of the construction of a new flexible pavement to extend route. This is a proprietary aashtoware computer software product. By default, the tool uses a layer coefficient a of 0. Aashtoware pavement me design is a professional software for floor or pavement design that is based on experimentalmechanical engineering design guidelines and improves prototype computing software features. Pavement design highway users have an increased awareness of pavement quality. Aashtoware pavement me design is a productionready software tool to support the daytoday operations of public and private pavement. Pavexpress, a webbased pavement scoping tool that simplifies the design of flexible and rigid pavements, is also based on aashto 93. Pdf software development pakpave for flexible pavement design. Pavexpress webbased scoping tool eases pavement design. Available software include faarfield, comfaa, compsys, and other programs. New flexible pavement design example 1993 aashto pavement design project name and location. When downtime equals dollars, rapid support means everything.
Pavement design resources flexible pavements of ohio. Roads a software for pavement design and rate analysis of roads duration. Perpetual pavement design software the asphalt pavement alliance apa offers two versions of its software for the design and analysis of perpetual pavements. Aashtoware pavement me design is the next generation of pavement design software. Pavia systems, with sponsorship from the asphalt pavement alliance apa and its constituent members, has developed free online pavement thickness design software called pavexpress. Aashtoware pavement me design is a pavement design software, which builds upon the mechanisticempirical pavement design guide, and expands and improves the features in the accompanying prototype computational software. Whether you are an it manager or a consultant, you need to quickly respond when tech issues emerge. This empirical equation is widely used and has the following form. Spectrapave software provides pavement design engineers the most powerful tool available for evaluating roadway design options and optimizing pavement performance using tensar geogrids. Pavement design aims at determining the total thickness of the pavement structure as well as the thickness of the individual structural components for carrying the estimated traffic loading under the prevailing climatic conditions with satisfactory performance of the pavement. Paveinstruct accompanies pavexpress, a webbased software created to design flexible and rigid pavements using aashto 9398. Airport design software supports pavement design and pay reductions for airport pavement projects. It is a pavement engineering program which is used to analyse flexible pavement.
This article presents the 1993 aashto guide basic design equation for flexible pavements. Roadway design florida department of transportation home. Tencate flexible pavement design software free downloads. The shell pavement design software packages, which are presently available, are suitable for windows 3. You can easily use the msavdf module of esurvey trans software for calculation of million standard axles and vehicle damage factor for the design of flexible pavement thickness. Jan 09, 2020 many researchers are alternate materials like cementitious and reclaimed previously carried out the design and analysis of asphalt materials, and subjecting them to analysis flexible pavement for different components using the software iitpave. Stand alone software version of the pavement design portion of the ce calc.
Calculate proper pavement thickness with free online tool. Click on settings button in pavement design window, settings window will appear. A project report on design of a flexible pavement for an existing colony. This free program specializes in the optimization of paved roadways as well as the stabilization of unpaved roadways and construction platforms. Landscape layout from free trial download editions of 3d landscape and patio design software. Program for designing flexible pavements in various facilities. Adequate coefficient of friction to prevent skidding of vehicles, impervious surface, so that subgrade soil is well protected, and long design life with low maintenance cost. Aug 07, 2019 flexible pavement design excel sheet this tool calculates the required sn. The mechanistic portions of the program rely on finding the tensile strain at the bottom of the asphalt layer, the compressive strain at the top of the subgrade, and the maximum. For geometric design bentley mx roads is majorly used and only very few projects are done in autodesk civil 3d. Click here for a comparison of the features of our three pavement design packages. Aashtoware pavement me design is the next generation of aashtoware pavement design software, which builds upon the mechanisticempirical pavement.
Pavexpress is a free webbased pavement design tool available for use by local agencies, engineers and architects who need a reliable way to quickly determine the necessary pavement thickness for a given section of roadway or project. Miraspec allows the designer to perform flexible pavement structural number sn and. Mnpave flexible minnesota department of transportation. Hipave models the extremely heavy loads from vehicles such as mast lifts, reachstackers, straddle carriers etc. The airport pavement structural design system apsds is a computer software package with the capability to make even the most complex design project simpler, surer, more costeffective and faster than has ever been possible with any other design sys.
Software for pavement analysis and design pavement research center of excellence department of civil and environmental engineering michigan state university. Pavexpress is a free webbased pavement design tool to quickly determine the necessary pavement thickness for a given section of roadway or project. Accessible via the web and mobile devices free no cost to use based on aashto pavement design equations userfriendly share, save, and print project designs. Stand alone software version of the pavement design portion of the ce calc website.
Design of flexible pavements with geogrid spreadsheet. Sep 18, 2017 airport design software supports pavement design and pay reductions for airport pavement projects. This page contains pavement design seminar and ppt with pdf report. Performs civil engineering calculations for trafficroad geometry, surveyingearthwork, pavement, concrete floors and unit conversions. This software can be used to determine the thickness of each layer, design life evaluation, knowing the relative damage factor, finding the various design variables. Jul 21, 2018 hi abhilash, for pavement design iit pave software developed by iit is used. Aashtoware bridge offers three bridge software tools linked by a single database that make safety, performance, reliability and preservation objectives easier to achieve. A mechanistic computer program pavement interactive. The program uses the flexible pavement design methodology in the 1993 aashto guide for design of pavement structures. Mnpave flexible is a computer program that combines known empirical relationships with a representation of the physics and mechanics behind flexible pavement behavior. Free asphalt pavement design tool concrete construction. Software programs interlocking concrete pavement institute. Our new and improved miraspec software is an analysis tool for engineers to design better and more costeffective flexible paved and unpaved roadways by incorporating geosynthetics.
Software development pakpave for flexible pavement design. Users can design aggregate, cement or asphalt stabilized, or asphalt bases. Hipave heavy industrial pavement design is software for design of flexible pavements in facilities such as intermodal container terminals and yards. The feedback you provide will help us show you more relevant content in the future. It is built upon the nchrp mechanisticempirical pavement design guide. Faarfield stands for faa rigid and flexible iterative elastic layered design. The mechanistic portions of the program rely on finding the tensile strain at the bottom of the asphalt layer, the compressive strain at the top of the subgrade, and the maximum principal stress in the middle of the. The washington state dot has developed a layered elasticbased software package called the everseries pavement analysis programs. Tencate flexible pavement design software tencate flexible pavement design software is an analysis tool for engineers to design better. Pavement thickness design evolves with latest software. This module is used for the calculation of msa and vdf for the design of flexible pavement thickness. Aashto flexible pavement flexible pavement structural number, trial section. Files download flexible pavement design excel calculator free. Txdot pavement design and analysis training site downloading the design and analysis programs.
This module serves as a complete package for the design of flexible pavement thicknesses. Design of flexible pavements with geogrid spreadsheet download link. In structural design the stresses due traffic loading and temperature are estimated, and the thickness of the pavement. Pavexpress is a free webbased pavement design tool available for use by local agencies, engineers and architects. The paveinstruct learning module is a webbased pavement design education system with video instruction by leading industry experts. It is based on elastic multilayer theory and can be applied in multilayer pavements under single or dual wheel. The spreadsheet breaks the design process into 10 steps and is designed to prompt the user for.
An ideal pavement should meet the following requirements. When designing pavements both mix design and structural design, there are three fundamental external design parameters to consider. Pdf a project report on design of a flexible pavement. Pavement design free pavement design software download. Go to main menu and click on the pavement design option. Empirical equations are used to relate observed or measurable phenomena pavement characteristics with outcomes pavement performance. It is based on elastic multilayer theory and can be applied in. Bayomy for the aashto equivalent axle load factors for flexible and rigid pavements. Designing the right pavement for the job got easier thanks to pavexpress, a free webbased pavement design scoping tool for roadway and parking lot pavements. Which softwares are used for pavement design and geometric. Aashtoware pavement me design is a productionready software tool to support the daytoday operations of public and private pavement engineers. Pavexpress pavement design tool flexible pavements of ohio. Pavement calculator pavement design calculator software cesdb.
Technical resources pavement design resources fpo flexible. Me design is a software tool designed to support the daily design operations of pavement engineers publicly and privately. Pavement design software free download pavement design. Please see the aashto 1993 pavement design guide for guidance. Open esurvey civil tools interface click on new file menu under file menu. Enter project details and values for lane distribution factor, directional distribution factor, no. Air temperature based climate zones for flexible pavement designs. If you have any other query, please feel free to ask. Pavement calculator pavement design calculator software. The aim of this research is to develop software for the flexible pavement design based on the aashto, group index, and cbr. The software simplifies the process of using both the 1993 aashto design guide for asphalt pavements and 1998 aashto supplement for concrete pavements. Pavement designanalysis software university of idaho. A free, online tool to help you create simplified pavement designs using key engineering inputs, based on the aashto 1993 and 1998 supplement pavement design process. Performs civil engineering calculations for trafficroad geometry, surveyingearthwork, pavement, concrete floors and unit c download transportation engineering software pavement calculator 2.
For pavement design iit pave software developed by iit is used. Pavement design software free download pavement design top 4 download offers free software downloads for windows, mac, ios and android computers and mobile devices. Dec 29, 2015 pavement design seminar and ppt with pdf report. Campus students are required to use it for their design activities. Both versions of the software are available as free downloads. Pavement design software free download suggestions. To help agencies and contractors meet the demand for highquality pavements, napas asphalt pavement magazine regularly provides articles that directly address issues such as mix type selection and statistical specifications pavexpress is a free, webbased tool for the structural design of flexible and rigid.