Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate
Part 1 of this title was the simulation of the recession flow in a furrow. This part uses the recession simulation further to establish the basic infiltration rate in a furrow and, therefore, the infiltration characteristics in a furrow. Determining infiltration in a furrow is complicated by the...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English English |
| Published: |
Universiti Putra Malaysia Press
1993
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/3074/1/Evaluation_of_Infiltration_in_Furrow_Irrigation.pdf |
| _version_ | 1825921586856722432 |
|---|---|
| author | Lee, Teang Shui Walker, W. R. |
| author_facet | Lee, Teang Shui Walker, W. R. |
| author_sort | Lee, Teang Shui |
| collection | UPM |
| description | Part 1 of this title was the simulation of the recession flow in a furrow. This part
uses the recession simulation further to establish the basic infiltration rate in
a furrow and, therefore, the infiltration characteristics in a furrow. Determining
infiltration in a furrow is complicated by the dynamic flow nature of irrigation
water, as well as the geometric shape of the channel, among other factors. The
evaluation of this infiltration in furrows is important in order to evaluate the
water use in such irrigation systems. The use of the Kostiakov equation in its
extended form has been suggested for the determination of infiltration characteristics
in a furrow. This equation, however, depends on the evaluation of
the long-term basic infiltration rate, which can be determined practically by a
long-term tedious inflow/outflow hydrograph of the irrigation event. An analytical
method based on the kinematic wave theory and recession flow data is
proposed here to evaluate the long-term basic infiltration rate pertinent to the
correct evaluation of the infiltration flow characteristics in a furrow. |
| first_indexed | 2024-03-06T07:00:04Z |
| format | Article |
| id | upm.eprints-3074 |
| institution | Universiti Putra Malaysia |
| language | English English |
| last_indexed | 2024-03-06T07:00:04Z |
| publishDate | 1993 |
| publisher | Universiti Putra Malaysia Press |
| record_format | dspace |
| spelling | upm.eprints-30742013-05-27T07:05:32Z http://psasir.upm.edu.my/id/eprint/3074/ Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate Lee, Teang Shui Walker, W. R. Part 1 of this title was the simulation of the recession flow in a furrow. This part uses the recession simulation further to establish the basic infiltration rate in a furrow and, therefore, the infiltration characteristics in a furrow. Determining infiltration in a furrow is complicated by the dynamic flow nature of irrigation water, as well as the geometric shape of the channel, among other factors. The evaluation of this infiltration in furrows is important in order to evaluate the water use in such irrigation systems. The use of the Kostiakov equation in its extended form has been suggested for the determination of infiltration characteristics in a furrow. This equation, however, depends on the evaluation of the long-term basic infiltration rate, which can be determined practically by a long-term tedious inflow/outflow hydrograph of the irrigation event. An analytical method based on the kinematic wave theory and recession flow data is proposed here to evaluate the long-term basic infiltration rate pertinent to the correct evaluation of the infiltration flow characteristics in a furrow. Universiti Putra Malaysia Press 1993 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/3074/1/Evaluation_of_Infiltration_in_Furrow_Irrigation.pdf Lee, Teang Shui and Walker, W. R. (1993) Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate. Pertanika Journal of Science & Technology, 1 (1). pp. 119-124. ISSN 0128-7680 English |
| spellingShingle | Lee, Teang Shui Walker, W. R. Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate |
| title | Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate |
| title_full | Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate |
| title_fullStr | Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate |
| title_full_unstemmed | Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate |
| title_short | Evaluation of Infiltration in Furrow Irrigation Part 2 : Basic Infiltration Rate |
| title_sort | evaluation of infiltration in furrow irrigation part 2 basic infiltration rate |
| url | http://psasir.upm.edu.my/id/eprint/3074/1/Evaluation_of_Infiltration_in_Furrow_Irrigation.pdf |
| work_keys_str_mv | AT leeteangshui evaluationofinfiltrationinfurrowirrigationpart2basicinfiltrationrate AT walkerwr evaluationofinfiltrationinfurrowirrigationpart2basicinfiltrationrate |