Geo.Engineerings

Andrew Y. T. Leung ... 242 pages - Publisher: Springer; Reprint of the original 1st (1993) edition (December 4, 2011)
Language: English - ISBN-10: 1447120280 - ISBN-13: 978-1447120285

Dynamic Stiffness and Substructures models a complex dynamic system and offers a solution to the advanced dynamical problem associated with the effects of wind and earthquakes on structures. Since the system matrices are inevitably frequency dependant, those are exclusively considered in this publication. The relation between the frequency matrices by the Leung's theorem is most important in the development of efficient algorithms for the natural modes. This new approach was developed by the author over the past 15 years. It offers practising engineers and researchers a wide choice for structural modelling and analysis. Abundant numerical examples enable the reader to understand the theorem and to apply the methods.

John P. Wolf ...
466 pages
Publisher: Prentice Hall; (January 1985)
Language: English
ISBN-10: 0132215659
ISBN-13: 978-0132215657

Dynamic Soil-structure interaction is one of the major topics in earthquake engineering and soil dynamics since it is closely related to the safety evaluation of many important engineering projects, such as nuclear power plants, to resist earthquakes. In dealing with the analysis of dynamic soil-structure interactions, one of the most difficult tasks is the modeling of unbounded media. To solve this problem, many numerical methods and techniques have been developed. This book summarizes the most recent developments and applications in the field of dynamic soil-structure interaction, both in China and Switzerland. An excellent book for scientists and engineers in civil engineering, structural engineering, geotechnical engineering and earthquake engineering.

M. Y. H. Bangash ... 256 pages - Publisher: Whittles Publishing; (October, 2009) ...
Language: English - ISBN-10: 1420068342 - ISBN-13: 978-1420068344 ... 

This manual provides a step-by-step approach to the detailing of timber, and deals with codes of practice from the UK, Europe, America and Russia. It provides practical and up-to-date information on various aspects of timber construction and covers the fundamentals of drawing and drafting practices, connections and fastening and structural detailing of various timber elements. The types of structures covered represent the bulk of the typical fabricator's work in timber structures such as buildings, bridges, grid-works, shells, folded plates etc. It includes some examples of timber detailing in CAD form as well as numerous line drawings and detailing sheets, the latter linked to international codes of practice.

AASHTO - 1596 pages - Publisher: AASHTO; 4th edition (2007) ... Language: English - ISBN-10: 1560513543- ISBN-13: 978-1560513544

Now with newly updated seismic and foundation specifications. This major step in improved bridge design and more accurate analysis is expected to lead to bridges exhibiting superior serviceability, enhanced long-term maintainability, and more uniform levels of safety. This edition includes newly updated foundation specifications, as well as updates throughout. Based on the load and- resistance factor design philosophy (LRFD), this book is the result of a five-year research effort under AASHTO's National Cooperative Highway Research Program (NCHRP) Project 12-42, and a continued effort through AASHTO technical committees. Since the 1st edition was published in 1994, the provisions have continued to be updated and improved based on continuing research and the experience of the user community. The new specifications have been systematically tested in trial designs and have now been implemented by all 50 states, with 48 states fully implemented. As of October 2007, the LRFD design code will be mandated by FHWA for all state projects using federal funding. As of 2010, it will apply to all state bridges regardless of funding and to local bridges using federal funding. Supersedes all previous editions and interims. The single-user CD-ROM contains both the standard and metric editions of the AASHTO LRFD Bridge Design Specifications 4th Edition and is available with the book.

Awad S. Hanna ... 272 pages - Publication Date: April, 2007 ... Language: English - ASIN: B000Q35WF4 by Amazon Digital Services ...

Offers insights on currently-used concrete formwork structures, from classification, system components and materials' properties to selection and construction requirements and procedures, while considering product quality, labour, safety and economic factors throughout. The text details hand-set, crane-dependent and crane-independent systems.

Zhangxin Chen ... 410 pages - Publisher: Springer; 1st edition (December, 2010) ...
Language: English - ISBN-10: 3642063217 - ISBN-13: 978-3642063213 ...

This book serves as a text for one- or two-semester courses for upper-level undergraduates and beginning graduate students and as a professional reference for people who want to solve partial differential equations (PDEs) using finite element methods. The author has attempted to introduce every concept in the simplest possible setting and maintain a level of treatment that is as rigorous as possible without being unnecessarily abstract. Quite a lot of attention is given to discontinuous finite elements, characteristic finite elements, and to the applications in fluid and solid mechanics including applications to porous media flow, and applications to semiconductor modeling. An extensive set of exercises and references in each chapter are provided.

Introduce every concept in the simplest setting and to maintain a level of treatment that is as rigorous as possible without being unnecessarily abstract. * Contains unique recent developments of various finite elements such as nonconforming, mixed, discontinuous, characteristic, and adaptive finite elements, along with their applications. * Describes unique recent applications of finite element methods to important fields such as multiphase flows in porous media and semiconductor modelling. * Treats the three major types of partial differential equations, i.e., elliptic, parabolic, and hyperbolic equations.