[1]ZHANG Chao,WANG Xiu-ru,GUO Xiao-hui,et al.Comparison of the Method of Earthwork Calculation on Land Consolidation in the Plain Area[J].Research of Soil and Water Conservation,2008,15(03):84-87.
Copy
Comparison of the Method of Earthwork Calculation on Land Consolidation in the Plain Area
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
15
Number of periods:
2008 03
Page number:
84-87
Column:
Public date:
2008-06-20
- Title:
- Comparison of the Method of Earthwork Calculation on Land Consolidation in the Plain Area
- Keywords:
- plain area; land consolidation; earthwork calculation
- CLC:
- S157.31
- DOI:
- -
- Abstract:
- Earthwork calculation is particularly important in the preliminary work of land consolidation.The accuracy of earthwork calculation directly related to the reasonableness of project and the investment budget,so the choice of earthwork calculation methods is essential.In this paper,based on the calculation principles of the common three methods in plain area:Disperse Points method,Square Grid method,the DEM method,and through examples,the difference of three methods is analyzed.And the conclusion that the Square Grid and DEM method are more appropriate to obtain,which will provide certain basis for the choice of earthwork calculation methods on land consolidation in the plain area.
- References:
-
[1] 柳长顺, 齐实, 杜丽娟.土地整理项目土方量计算方法[J].中国水土保持科学, 2003, 1(2):80-82.
[2] 柯晓山, 张玮, 王荣静, 等.采用不规则三角网插值进行土地整理项目前期平整土方量的计算[J].农业工程学报, 2004, 20(3):243-247.
[3] 陈勇.利用ArcGIS地统计分析进行土地平整土方量计算的研究[J].安徽农业科学, 2007, 35(1):70-71.
[4] 潘起来, 牛晓君.土坎水平梯田最优断面设计[J].青海大学学报:自然科学版, 2004, 4(2):22-24.
[5] 刘宁, 郧文聚, 雷廷武.丘陵地区梯田土方量的快速计算方法及应用[J].农业工程学报, 2007, 23(4):47-51.
[6] 王礼先.水土保持工程学[M].北京:中国林业出版社, 2000:55-67.
[7] 高向军.土地整理理论与实践[M].北京:地质出版社, 2003.
[8] 罗德仁, 邹自力, 汤江龙.工程土方量计算比较分析[J].东华理工学院学报, 2005, 28(1):59-64.
[9] 周越轩, 刘学军, 杨治洪.基于DTM的土方工程量计算与精度分析[J].长沙交通学院学报, 2000, 16(4):39-43.
- Similar References:
Memo
-
Last Update:
1900-01-01