A short-term reservoir operation model for multicrop irrigation
نویسندگان
چکیده
منابع مشابه
A short-term reservoir operation model for multicrop irrigation
An integrated model is developed for short-term yearly reservoir operation for irrigation of multiple crops. The model optimizes a measure of annual crop production, starting from the current period in real time. Reservoir storage at the beginning of a period, inflow during the previous period, crop soil moisture values and crop production already achieved up to the beginning of the period are ...
متن کاملA Decision Support Model for Reservoir Operation
A user-friendly window based decision support model to support the reservoir operators for irrigation management is developed. Uncertainty is modeled by a data mining approach – Decision tree – in a multi stage environment, which includes different possible configurations of inflow in a wide time horizon. The aim is to identify different patterns and essential features on which to base a robust...
متن کاملAn integrated model for optimal reservoir operation for irrigation of multiple crops
An integrated model is developed, based on seasonal inputs of reservoir inflow and rainfall in the irrigated area, to determine the optimal reservoir release policies and irrigation allocations to multiple crops. The model is conceptually made up of two modules. Module 1 is an intraseasonal allocation model to maximize the sum of relative yields of all crops, for a given state of the system, us...
متن کاملKirkpatrick’s Model: a Framework for Evaluating the Effectiveness of Short-term and In-service Training Programs
Introduction: One of the common models for evaluation in the organization and in-service training model is four-level Kirkpatrick’s model. Users must be aware of strengths and areas of application of this model. The aim of this paper is to clarify the characteristics of this model according to Kirkpatrick and to summarize the critics of scholars to this model. At the end, the reforms that have ...
متن کاملOptimal Reservoir Operation for Irrigation of Multiple Crops Using Genetic Algorithms
This paper presents a genetic algorithm GA model for obtaining an optimal operating policy and optimal crop water allocations from an irrigation reservoir. The objective is to maximize the sum of the relative yields from all crops in the irrigated area. The model takes into account reservoir inflow, rainfall on the irrigated area, intraseasonal competition for water among multiple crops, the so...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Hydrological Sciences Journal
سال: 1998
ISSN: 0262-6667,2150-3435
DOI: 10.1080/02626669809492139