[1]LIU Lan-hua,KANG Feng-feng,JIANG Hai-bo,et al.A Method of Determining Suitable Probability for Land Consolidation Plan and Design ——Taking Xifeng County Project,Guizhou Province as an Example[J].Research of Soil and Water Conservation,2007,14(06):245-246,249.
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
14
Number of periods:
2007年06期
Page number:
245-246,249
Column:
Public date:
1900-01-01
- Title:
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A Method of Determining Suitable Probability for Land Consolidation Plan and Design ——Taking Xifeng County Project,Guizhou Province as an Example
- Author(s):
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LIU Lan-hua1, KANG Feng-feng2, JIANG Hai-bo1, ZHANG De-lin3
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1. Environmental Control & Occupational Health Research Institute, China Academy of Railway Sciences, Beijing 100081, China;
2. The Key Lab for Silviculture and Conservation of Ministry of Education, Beijing Forestry University, Beijing 100083, China;
3. Plant Protection College of Shandong Agricultural University, Taian, Shandong 271018, China
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- Keywords:
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probability of irrigation water requirement; typical year for irrigation project design; frequency analysis
- CLC:
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S274.1
- DOI:
-
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- Abstract:
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Now, rainfall frequency analysis is used commonly to determine probability of irrigation water requirement, and to choose typical years for irrigation project design during the plan and design of the land consolidation.This method doesn’t consider the rainfall distribution sufficiently, but the results of frequency analysis of net irrigation requirement can make up for these disadvantages and are valid.