Alexander H D Cheng (130 results)

25cm. 280p. ill.,couv.ill.en coul. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Sprache: Englisch.

Soft cover. Condition: As New. 1st Edition. Like new. Mailed the same or next working day in a cardboard book box.

hardcover. Condition: Very Good.

Condition: New. In English.

paperback. Condition: Good. Cover and edges may have some wear. Clean, unmarked copy.

hardcover. Condition: Good. Ex-library book with stickers and/or stamps throughout.

Paperback. Condition: New. Brand new book, sourced directly from publisher. Dispatch time is 7-8 days from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condition: New.

Condition: As New. Unread book in perfect condition.

Condition: Very Good. 855 pages. In many parts of the world, groundwater resources are under increasing threat from growing demands, wasteful use, and contamination. To face the challenge, g ood planning and management practices are needed. A key to the management of gro undwater is the ability to model the movement of fluids and contaminants in the subsurface. The purpose of this book is to construct conceptual and mathematical models that can provide the information required for making decisions associate d with the management of groundwater resources, and the remediation of contamina ted aquifers.The basic approach of this book is to accurately describe th e underlying physics of groundwater flow and solute transport in heterogeneous p orous media, starting at the microscopic level, and to rigorously derive their m athematical representation at the macroscopic levels. The well-posed, macroscopi c mathematical models are formulated for saturated, single phase flow, as well a s for unsaturated and multiphase flow, and for the transport of single and multi ple chemical species. Numerical models are presented and computer codes are revi ewed, as tools for solving the models. The problem of seawater intrusion into co astal aquifers is examined and modeled. The issues of uncertainty in model input data and output are addressed. The book concludes with a chapter on the managem ent of groundwater resources. Although one of the main objectives of this book i s to construct mathematical models, the amount of mathematics required is kept m inimal.…

Condition: New.

Condition: New. pp. 400.

Condition: New.

Condition: As New. Unread book in perfect condition.

Paperback / softback. Condition: New. New copy - Usually dispatched within 4 working days.

Condition: New.

Condition: New.

Condition: New. pp. 400.

Condition: New. A brand new book in pristine condition. Showing zero signs of shelf wear, creases, or damage.

Condition: New. pp. 400.

Condition: New. In English.

Condition: New.

Condition: New. In English.

Hardback. Condition: New.

Hardcover. Condition: New. Brand new book, sourced directly from publisher. Dispatch time is 24-48 hours from our warehouse. Book will be sent in robust, secure packaging to ensure it reaches you securely.

Condition: New.

Paperback. Condition: Brand New. 400 pages. 9.02x5.98x0.79 inches. In Stock.

Condition: New.

Condition: New. In English.

Taschenbuch. Condition: Neu. Druck auf Anfrage Neuware - Printed after ordering - In many parts of the world, groundwater resources are under increasing threat from growing demands, wasteful use, and contamination. To face the challenge, good planning and management practices are needed. A key to the management of groundwater is the ability to model the movement of fluids and contaminants in the subsurface. The purpose of this book is to construct conceptual and mathematical models that can provide the information required for making decisions associated with the management of groundwater resources, and the remediation of contaminated aquifers.The basic approach of this book is to accurately describe the underlying physics of groundwater flow and solute transport in heterogeneous porous media, starting at the microscopic level, and to rigorously derive their mathematical representation at the macroscopic levels. The well-posed, macroscopic mathematical models are formulated for saturated, single phase flow, as well as for unsaturated and multiphase flow, and for the transport of single and multiple chemical species. Numerical models are presented and computer codes are reviewed, as tools for solving themodels. Theproblem of seawater intrusion into coastal aquifers is examined and modeled. The issues of uncertainty inmodel input data and output are addressed. The book concludes with a chapter on the management of groundwater resources. Although one of the main objectives of this book is to construct mathematical models, the amount of mathematics required is kept minimal.…