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ISSN 2063-5346
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A COMPARISON BETWEEN MANUAL AND CIVIL 3D SOFTWARE-BASED GEOMETRIC DESIGN

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Hemant Chakole1* , Dr.Prafull J.Wadhai2 , Dr.Sujesh Ghodmare3
» doi: 10.48047/ecb/2023.12.si5a.0281

Abstract

India is a country whose population is growing rapidly, indicating that traffic is also increases. The development of rural areas also increases its means furthering of transportation facilities are also developed.Roads offer a vital contribution to sustainability and economic growth, offering major social benefits. Roads are important for growth and development. Roads to open more regions and promote socioeconomic development. The location of design for the centreline of the highway on the surface is called alignment. The primary requirement for alignment is to be short, easy, safe, and economical. Horizontal alignment, vertical alignment, and cross-section are the three main components of geometric design. This paper demonstrates the usual design of the roadway with the assistance of AutoCAD Civil 3D and manual method. It is modelling software helps to accomplish modeling in a convenient and relaxed way. Civil 3D modelling is quick and easy to understand to construct alignment.The objective of this project is to design the road alignment in a less time with high accuracy using Civil 3D. The geometric design manages the dimensions and layout of visible features of the road such as alignment, sight distance, cross-section and intersections. When geometric design performed manually, it is time-consuming and highly susceptible to very costly errors.The survey data is must be necessary for road creation. By utilizing a total station study can be completed quickly and can shorten the time. Total station is utilized for import the points in Civil 3D which is as x, y, z coordinates that are easting, northing, and elevation. These coordinates of the ground data is very useful to generate the surface, design the alignment and other geometric features

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