An overview of the optimization modelling applications

A Singh - Journal of Hydrology, 2012 - Elsevier
The optimal use of available resources is of paramount importance in the backdrop of the
increasing food, fiber, and other demands of the burgeoning global population and the …

Conjunctive use of water resources for sustainable irrigated agriculture

A Singh - Journal of Hydrology, 2014 - Elsevier
The continuous increase in global population and simultaneous decrease in good quality
water resources emphasizes the need of using surface water and groundwater resources …

Optimizing conjunctive use of surface water and groundwater for irrigation to address human-nature water conflicts: A surrogate modeling approach

X Wu, Y Zheng, B Wu, Y Tian, F Han… - Agricultural Water …, 2016 - Elsevier
In arid and semi-arid areas where agriculture competes keenly with ecosystem for water,
integrated management of both surface water (SW) and groundwater (GW) resources at a …

Irrigation planning and management through optimization modelling

A Singh - Water resources management, 2014 - Springer
Proper planning and management of irrigation is vital in achieving food security for the
burgeoning global population and sustaining livelihoods. Because irrigated agriculture is …

Development and application of an optimization model for the maximization of net agricultural return

A Singh, SN Panda - Agricultural water management, 2012 - Elsevier
Poor quality groundwater can be used conjunctively with good quality canal water to fulfil
crop water demand and maximize net annual returns particularly, in the arid and semi-arid …

Integrated non-linear model for optimal cropping pattern and irrigation scheduling under deficit irrigation

NK Garg, SM Dadhich - Agricultural Water Management, 2014 - Elsevier
A non-linear optimization model for deficit irrigation is proposed in the present study to
maximize the net financial return within the available resource constraints. The deficit levels …

Land and water management planning for increasing farm income in irrigated dry areas

A Singh - Land Use Policy, 2015 - Elsevier
The global population is continuously increasing and good quality land and water resources
are simultaneously declining. This condition emphasizes the need of optimal allocation of …

A fuzzy fractional programming model for optimizing water footprint of crop planting and trading in the Hai River Basin, China

C Dai, XS Qin, WT Lu - Journal of Cleaner Production, 2021 - Elsevier
This study integrates water footprint theory, fuzzy chance-constrained programming (FCCP)
and fractional programming (FP) into a general optimization framework to help seek the …

MODSIM-based water allocation modeling of Awash River Basin, Ethiopia

FT Berhe, AM Melesse, D Hailu, Y Sileshi - Catena, 2013 - Elsevier
Awash River Basin is one of the twelve basins of Ethiopia which is highly utilized and the
first basin to be introduced to modern agriculture. A study was conducted on water allocation …

Optimization and simulation modelling for managing the problems of water resources

A Singh, SN Panda - Water resources management, 2013 - Springer
Waterlogging and secondary salinization have become a serious problem in the canal
irrigated areas of arid and semi–arid regions worldwide. In this study, a unique and simple …