Precision of Earthwork Computation by Grid

Abstract:

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Based on theoretical models,the accuracy is analyzed to earthwork calculation in grid method under different terrain rolling rates, different grid widths.And the basic relationship between relative error of theoretical calculation and grid and terrain parameters is obtained, which can be used for evaluation of practical earthwork calculation.

Info:

Periodical:

Advanced Materials Research (Volumes 243-249)

Edited by:

Chaohe Chen, Yong Huang and Guangfan Li

Pages:

5864-5868

DOI:

10.4028/www.scientific.net/AMR.243-249.5864

Citation:

H. H. Wei and Y. Bao, "Precision of Earthwork Computation by Grid", Advanced Materials Research, Vols. 243-249, pp. 5864-5868, 2011

Online since:

May 2011

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Price:

$35.00

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