Showing posts with label structural engineering. Show all posts
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Geotechnical Aspects of Landfill Design and Construction Review

Geotechnical Aspects of Landfill Design and Construction
Average Reviews:

(More customer reviews)
I study both geotechnical and geoenvironmental engineering. This book deals much more with the geotechnical aspects as is named. It doesn't contain chemical issues or any microscopic behaviors you may find in some geoenvironmental books such as Yong et al.
I kind of appreciate the authors' hard work to combine a great deal of knowledge concerning the design of landfills. There are 18 chapters, and each of em talks about every possible component of a landfill (CCLs, GCLs, GM, cover, LCS, etc.) and also some important behaviors such as settlement & stability. A chapter about vertical barriers is not available becoz this is the "landfill" book. The book uses mechanical, macroscopic, and "rule of thumb" approaches.
There are some topics missing in this book. I believe. For instance, it assumes that adsorption is not available (retardation factor equal to unity) in the liner system, and this more or less makes your design too conservative. Subsequently, becoz adsorption is neglected, you won't see the topics about batch test and column leaching test in this book. Also, the way to obtain diffusion coefficients of porous media is not presented.
So far I've gone through some chapters and found errors from place to place. Pages 19, 122,158, 162-163, etc. need corrections.
To finish in a positive way, I believe that this book is "a must" for geotechnical engineers working on landfills. If your background is purely environmental, you'd better look for some other books. And if you are a geoenvironmental engineer, the book is one of the good references for your career. But it's not a bible.

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Focuses on actual, state-of-the-art design/construction procedures as opposed to a discussion of solid waste management issues and to general descriptions and/or conceptual designs. Provides an integrated package of analytical tools, design equations, and step-by-step construction procedures for all elements of a landfill, giving the reader a better sense of the necessary site investigation, planning, analysis, and organization that go into a landfill design and construction project. The characteristics of landfill containment envelopes and their design/construction are treated in detail. Physico-chemical and engineering properties of solid waste that are relevant and important to landfill design and construction are tabulated and described. Includes explanation of how to evaluate and assess potential problems that affect landfill performance such as sideslope stability, settlement, containment effectiveness, and erosion control. Discusses vertical landfill expansion; how leachate moves across a liner or barrier under both advection and diffusion; compares the containment effectiveness of different liner systems to the combined advective-diffusive transport of dissolved leachate solutes. Includes a detailed explanation with numerical examples and calculations of how to design a gas collection and piping system in a landfill—including the collection and handling of condensate in the gas. Detailed installation and inspection guidelines are provided for both earthen and geosynthetic liner/cover systems—comparing the relative advantages and limitations of each. For professional training courses in Geotechnical and Geoenvironmental Engineering.

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