Mathematical Optimization Model for Regional Water Quality Management

Mathematical Optimization Model for Regional Water Quality Management PDF Author: B. N. Lohani
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 323

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Extensions of Mathematical Programming for Regional Water Quality Management

Extensions of Mathematical Programming for Regional Water Quality Management PDF Author: Glenn William Graves
Publisher:
ISBN:
Category : Programming (Mathematics)
Languages : en
Pages : 100

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Book Description
The objective of the research was to develop a general practical planning tool to provide optimal solutions for the complex choices involved in balancing alternative methods for attaining water quality goals. Extended is the earlier work, 'Mathematical Programming for Regional Water Quality Management'. A mixed integer, continuous variable non-linear programming model is developed which promises to be much more realistic and effective in selecting an optimal configuration of regional treatment plants and pipe juncture nodes. A new Bender's type decomposition for the non-linear model is also presented as an appropriate and feasible solution technique. The dissolved oxygen profile and the control options were linked. The work shows how the transfer coefficients can be recalculated periodically in the course of the system optimization. The theoretical framework for including two additional treatment methods, mechanical re-aeration and flow augmentation via reservoirs is also developed.

Mathematical Optimization Model for Regional Water Quality Management

Mathematical Optimization Model for Regional Water Quality Management PDF Author: B. N. Lohani
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 323

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Book Description


Mathematical Programming for Regional Water Quality Management

Mathematical Programming for Regional Water Quality Management PDF Author: University of California, Los Angeles. Graduate School of Business Administration
Publisher:
ISBN:
Category : Nonlinear programming
Languages : en
Pages : 152

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Book Description
This report is an application of a non-linear programming algorithm to the problem of optimal water quality control in an estuary. The mathematical model that was developed gives the solution to the general mixed case of at-source treatment, regional treatment plants, and by-pass piping. The non-linear algorithm is developed in considerable detail and a sample problem is worked out. Detailed results are presented for a pilot problem to illustrate the method of solution. Actual data from the Delaware Estuary is used to solve a large scale problem and the solution is given. The results indicate that a regional treatment system for the Delaware Estuary is superior, in terms, of total cost, to other proposed schemes.

Extensions of Mathematical Programming for Regional Water Quality Management

Extensions of Mathematical Programming for Regional Water Quality Management PDF Author: Glenn William Graves
Publisher:
ISBN:
Category : Water quality management
Languages : en
Pages : 0

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Book Description
The objective of the research was to develop a general practical planning tool to provide optimal solutions for the complex choices involved in balancing alternative methods for attaining water quality goals. Extended is the earlier work, 'Mathematical Programming for Regional Water Quality Management'. A mixed integer, continuous variable non-linear programming model is developed which promises to be much more realistic and effective in selecting an optimal configuration of regional treatment plants and pipe juncture nodes. A new Bender's type decomposition for the non-linear model is also presented as an appropriate and feasible solution technique. The dissolved oxygen profile and the control options were linked. The work shows how the transfer coefficients can be recalculated periodically in the course of the system optimization. The theoretical framework for including two additional treatment methods, mechanical re-aeration and flow augmentation via reservoirs is also developed.

Mathematical Programming for Regional Water Quality Management

Mathematical Programming for Regional Water Quality Management PDF Author: United States Environmental Protection Agency (EPA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722466435
Category :
Languages : en
Pages : 134

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Book Description
Mathematical Programming for Regional Water Quality Management

Mathematical Programming for Regional Water Quality Management

Mathematical Programming for Regional Water Quality Management PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 119

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Book Description


Extensions of Mathematical Programming for Regional Water Quality Management

Extensions of Mathematical Programming for Regional Water Quality Management PDF Author: United States Environmental Protection Agency (EPA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781722440602
Category :
Languages : en
Pages : 90

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Book Description
Extensions of Mathematical Programming for Regional Water Quality Management

Multi-constituent Simulation and Optimization Models for Water Quality Management

Multi-constituent Simulation and Optimization Models for Water Quality Management PDF Author: Richard John Hughto
Publisher:
ISBN:
Category : Genesee River (Pa. and N.Y.)
Languages : en
Pages : 494

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Book Description


Modeling, Control and Optimization of Water Systems

Modeling, Control and Optimization of Water Systems PDF Author: Thomas Rauschenbach
Publisher: Springer
ISBN: 3642160263
Category : Technology & Engineering
Languages : en
Pages : 308

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Book Description
This book provides essential background knowledge on the development of model-based real-world solutions in the field of control and decision making for water systems. It presents system engineering methods for modelling surface water and groundwater resources as well as water transportation systems (rivers, channels and pipelines). The models in turn provide information on both the water quantity (flow rates, water levels) of surface water and groundwater and on water quality. In addition, methods for modelling and predicting water demand are described. Sample applications of the models are presented, such as a water allocation decision support system for semi-arid regions, a multiple-criteria control model for run-of-river hydropower plants, and a supply network simulation for public services.

Mathematical Models of Environment

Mathematical Models of Environment PDF Author: Jagat Narain Kapur
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 36

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Book Description