Efficiency Assessment of Fuzzy logic membership models for evaluation SCS rainfall-runoff (Acase study: Kameh river watershed)
Journal Title: International Journal of Farming and Allied Sciences - Year 2013, Vol 2, Issue 2
Abstract
This paper introduces a fuzzy rule-based model to estimate runoff in semi-arid regions(Kameh river watershed) using the Soil Conservation Service Curve Number model. In this study factors such as: Land used and hydrologic soil group are considered, to determine direct runoff or excess precipitation in the in Kameh river watershed the North East part of Iran. Thematic layers for the above parameters were prepared, in a RS environment by the means of Fuzzy logic (bell-shaped and linear membership function) and Boolean Methods. The evaluation of runoff derived from fuzzy and Boolean methods show that the calculated runoff closer to the measured runoff in the watershed but bell-shaped membership function is the best linear membership function and boolean method for application purposes.
Authors and Affiliations
Hamid Kardan Moghaddam ,Khashei siuki Abbas, Dehghani Morteza and Rahimzadeh kivi Zahra
Keywords
Related Articles
- EP ID EP32488
- DOI -
- Views 298
- Downloads 0
Effect of nano potassium fertilizer on some parchment pumpkin(Cucurbita pepo) morphological and physiological characteristics under drought conditions
The use of nano fertilizers release nutrients for precise control can be an effective step towards achieving sustainable agriculture and compatible with the environment.To evaluate the morphological and physiological c...
Screening of antagonistic activity in different Streptomyces species against Paecilomyces variotii and verification of some of the physiological properties of the antagonists
Paecilomyces variotii is a filamentous fungus which inhabits in soil, water, and functioning as biodegrading agent. In this study, biological control of Paecilomyces variotii was evaluated by two Streptomyces isolates....
Study of Correlation and Regression Analysis in Strawberry
Strawberries are a common and important fruit in the Mediterranean diet because of their high content of essential nutrients and beneficial phytochemicals, which seem to have relevant biological activity in human healt...
Evaluation of the effect of In vitro potato plantlet density effect on their agronomic attributes and their efficiency on mini-tuber production
Invitro Plantlet characteristics same as leaf area, shoot growth, balanced growth of root and shoot are the main attributes which guarantee subsequent successful growth of plantlet in greenhouse condition. These charac...
The effects of organic inputs on growth, yield, and alkaloid content of Catharanthus roseus L. under defoliation stress
Madagascar periwinkle (Catharanthus roseus L., Apocynaceae) is an important medicinal plant, which is given much attention due to its valuable alkaloids. In order to study the effects of organic fertilisers (vermicompo...