Proceedings of the 2016 International Conference on Advances in Energy, Environment and Chemical Science

Applicability Evaluation For Reference Crop Evapotranspiration In Hebei Provence

Authors
Xingxing Long, Luhua Yang, Hui Xia, Linxuan Huo, Wenchao Ma, Yakun Han
Corresponding Author
Xingxing Long
Available Online May 2016.
DOI
https://doi.org/10.2991/aeecs-16.2016.50How to use a DOI?
Keywords
Hebei Provence; Reference crop Evapotranspiration; Penman-Monteith equation; Applicability evaluation; scoring method
Abstract
Based on 53 years of daily meteorological data from 1961 to 2013 provided by 19 meteorological stations in Hebei Provence, seven algorithms of Penman-Monteith (P-M), Hargreaves-Samani (H-S), Irmark-Allen (I-A), Pristley-Taylor (P-T), Makkink (M-K), Penman-Van Bavel (PVB), 1948 Penman(48-PM) were used to calculate daily ET0 of 3 areas in Hebei Provence. P-M was used as a standard to be compared with other 6 algorithms for estimating ET0. The 6 algorithms were compared from the goodness-of-fit, definition and the applicability of monthly average ET0 accumulated values. The algorithms got its scores after each comparative respects. The results show: I-A did the best work, scoring 23 points, and 48-PM ranked second, 11 points; these 2 methods can be the simplified recommendation to calculate ET0 in Hebei Provence. The study proves that it is reasonable to value the applicability of each equation by the scoring method.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
2016 International Conference on Advances in Energy, Environment and Chemical Science
Part of series
Advances in Engineering Research
Publication Date
May 2016
ISBN
978-94-6252-194-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/aeecs-16.2016.50How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xingxing Long
AU  - Luhua Yang
AU  - Hui Xia
AU  - Linxuan Huo
AU  - Wenchao Ma
AU  - Yakun Han
PY  - 2016/05
DA  - 2016/05
TI  - Applicability Evaluation For Reference Crop Evapotranspiration In Hebei Provence
BT  - 2016 International Conference on Advances in Energy, Environment and Chemical Science
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/aeecs-16.2016.50
DO  - https://doi.org/10.2991/aeecs-16.2016.50
ID  - Long2016/05
ER  -