Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta
The demand for newly constructing of drainage pumping station in Red river delta has increased recently. Total drainage volume for the whole region in 2006 was 2406.8m 3 /s, and it was predicted to increase to 5181.3m 3 /s in 2020 [1]. The average drainage coefficient for the...
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oai:112.137.131.14:11126-46072017-08-11T04:55:04Z Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta Dang, Ngoc Hanh The demand for newly constructing of drainage pumping station in Red river delta has increased recently. Total drainage volume for the whole region in 2006 was 2406.8m 3 /s, and it was predicted to increase to 5181.3m 3 /s in 2020 [1]. The average drainage coefficient for the year from 2010 to 2020 will be 7. 0 l/s per hectar, three and a haft time higher than the aver age drainage coefficient for the period from 1954 to 1973; 1.8 times higher than 1973 to 1976 and 1.3 times higher than 1976 to 2000. This article aims to provide the primary analysis of objective (drainage requirement) and subjective factors (socio-economic condition, psychology, information, etc) influencing on the demand of drainage. The out come shows that the draingae demand seems to be impacted by subjective factors rather than objective ones. 2014-03-19T02:48:31Z 2015-08-14T09:00:26Z 2014-03-19T02:48:31Z 2015-08-14T09:00:26Z 2010 Article p. 121-127 http://repository.vnu.edu.vn/handle/11126/4607 en application/pdf VNU |
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VNU Digital Repository |
| language |
English |
| description |
The demand for newly constructing of drainage pumping station in Red river delta has
increased recently. Total drainage volume for the whole region in 2006 was 2406.8m
3
/s, and it was
predicted to increase to 5181.3m
3
/s in 2020 [1]. The average drainage coefficient for the year from
2010 to 2020 will be 7. 0 l/s per hectar, three and a haft time higher than the aver age drainage
coefficient for the period from 1954 to 1973; 1.8 times higher than 1973 to 1976 and 1.3 times
higher than 1976 to 2000. This article aims to provide the primary analysis of objective (drainage
requirement) and subjective factors (socio-economic condition, psychology, information, etc)
influencing on the demand of drainage. The out come shows that the draingae demand seems to be
impacted by subjective factors rather than objective ones. |
| format |
Article |
| author |
Dang, Ngoc Hanh |
| spellingShingle |
Dang, Ngoc Hanh Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta |
| author_facet |
Dang, Ngoc Hanh |
| author_sort |
Dang, Ngoc Hanh |
| title |
Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta |
| title_short |
Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta |
| title_full |
Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta |
| title_fullStr |
Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta |
| title_full_unstemmed |
Objective and Subjective Factors Influence on Demand of Drainage by Pumpingin Red River Delta |
| title_sort |
objective and subjective factors influence on demand of drainage by pumpingin red river delta |
| publisher |
VNU |
| publishDate |
2014 |
| url |
http://repository.vnu.edu.vn/handle/11126/4607 |
| _version_ |
1680966077890166784 |