To create a new file, in the File menu, click New File.
Pavement design software india update#
(Million Standard Axles) and VDF (Vehicle Damage Factor)įirst, you need to create a new file and update settings.
In this module of ESurvey Trans, you can Calculate MSA This information can be used to compute the Flexible Pavement You can also update the Growth Rate of Vehicle manually and obtain the MSA This Report shows the Traffic, Rate of the Growth, VDF and MSA (YearlyĪnd Cumulative) year-on- year for the specified period. The VDF (Vehicle Damage Factor) and MSA (Million standard axles)Īnalysis report can be obtained, which can be exported to an editable excelįile. Stretches of roads, and save it into the module.ģ. Import the field data obtained from field studies along specified Vehicle Type and the respective codes and Axle weights.Ģ. Of years for MSA Calculation and Minimum VDF in Settings. Enter Project Details and values for Lane Distribution Factor, Directional Distribution Factor, No. You can easily use the MSA/VDF Module of ESurvey Trans Software forĬalculation of Million Standard Axles and Vehicle Damage Factor for theĭesign of flexible pavement thickness. These equivalency factors refer to IRC:37 2001. The axle load equivalency factors are used to convert differentĪxle load repetitions into equivalent standard axle load repetitions. The VDF varies with theĪxle configuration, axle loading, terrain, type of road, and from region to Number of standard axles per commercial vehicle. The number of standard axle-load repetitions. Of commercial vehicles of different axle loads and axle configurations to The vehicle damage factor (VDF) is a multiplier for converting the number These guidelines will apply to the design ofįlexible pavements for Expressway, National Highways, State Highways, Majorĭistrict Roads and other categories of roads. Indian Roads Congress has specified the design procedures for flexible On either side having tyre pressure of approximately 0.56 MPa and carrying Indian context, the standard axle is defined as an axle having four wheels, two MSA(Million Standard Axle), is used for Designing of the Pavement. The information obtained can be used in the final Used for the analysis of VDF (Vehicle Damage Factor) and MSA (Million
Specified in Relevant Indian Road Congress (IRC) Codes. It mainly caters and follows the guidelines as This module is used for the calculation of MSA and VDF for the design of flexible Calculate MSA (Million standard axles) and VDF (Vehicle damage factor)īy Importing Traffic Survey Data and Axle Load Survey.
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