The Design Method of Railway Land Based on ObjectARX

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Abstract:

Railway Land design has an important influence on project investment, land resources utilization and environmental protection. Based on the ObjectARX custom entity technology of AutoCAD , this study proposes a new method of land design. To fulfill this purpose, at first, this paper customizes custom entities of railway land areas and geographic areas, which involves existing buildings, cash crop areas and environmental preserves. It is convenient to design the land by editing these entity data or directly dragging land piles in AutoCAD . Besides, computer will automatically calculate the land quantity and cost in real time, which can help designers analyze the land use. Practices have proved that this method can avoid a large number of tedious statistical work and significantly improve the efficiency of land use design.

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Periodical:

Advanced Materials Research (Volumes 971-973)

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2158-2161

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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