Computer-based transportation applications and databases have been a fact of life for several decades. Transportation information, however, has often not been accessible in a user-friendly manner, and integrating data from diverse sources has too often been a challenge in itself. Geographic Information Systems (GIS) have revolutionized spatial planning and decision making by using the spatial dimension of the depicted world as a common thread according to which all information can be referenced. The application of GIS to transportation research (GIS-T) is quickly becoming a mature domain of application of the GIS technology and has gained full recognition among transportation practitioners and academics.
This book fills a void by providing an overview of the state-of-the-art of GIS for transportation, from data management issues, to data manipulation and analysis, including considerations brought to the forefront by real-time and mobile computing. The twenty-two original contributions by internationally acclaimed authors will be a key reference for practitioners, students and scholars.
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Through previous editions, Peter O'Neil has made rigorous engineering mathematics topics accessible to thousands of students by emphasizing visuals, numerous examples, and interesting mathematical models. Now, ADVANCED ENGINEERING MATHEMATICS features revised examples and problems as well as newly added content that has been fine-tuned throughout to improve the clear flow of ideas. The computer plays a more prominent role than ever in generating computer graphics used to display concepts and problem sets. In this new edition, computational assistance in the form of a self contained Maple Primer has been included to encourage students to make use of such computational tools. The content has been reorganized into six parts and covers a wide spectrum of topics including Ordinary Differential Equations, Vectors and Linear Algebra, Systems of Differential Equations and Qualitative Methods, Vector Analysis, Fourier Analysis, Orthogonal Expansions, and Wavelets, and much more.
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Stepped channel design has been in use for more than 3,500 years. Recent advances in technology have triggered a regained interest in stepped design, although much expertise has been lost in the last 80 years. The steps significantly increase the rate of energy dissipation taking place along the chute and reduce the size of the required downstream energy dissipation basin. Stepped cascades are also used in water treatment plants to enhance the air-water transfer of atmospheric gases (e.g. oxygen, nitrogen) and of volatile organic components (VOC). Results from more than forty-five laboratory studies and four prototype investigations were re-analysed and compared. The book provides a new understanding of stepped channel hydraulics, and is aimed both at researchers and professionals.
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DESIGN AND CONSTRUCTION GUIDELINES FOR DOWNDRAG ON UNCOATED AND BITUMEN-COATED PILES
Author: Jean-Louis Briaud and Larry M. Tucker | Size: 6.83 MB | Format:PDF | Publisher: NCHRP | Year: 1996 | pages: 212
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Calculating stress of external prestressing tendons by A. Ghallab ; A. W. Beeby Proceedings of the ICE - Structures and Buildings, Volume 157, Issue 4, pages 263 –278 , ISSN: 0965-0911, E-ISSN: 1751-7702
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FOCUSING ON CONTAMINANT FATE AND TRANSPORT, DESIGN OF ENVIRONMENTAL-CONTROL SYSTEMS, AND REGULATORY CONSTRAINTS
This textbook details the fundamental equations that describe the fate and transport of contaminantsin the water environment. The application of these fundamental equations to the design of environmental-control systems and methodologies for assessing the impact of contaminant discharges into rivers, lakes, wetlands, ground water, and oceans are all covered. Readers learn to assess how much waste can be safely assimilatedinto a water body by developing a solid understanding of the relationship between the type of pollutant discharged, the characteristics of the receiving water, and physical, chemical, and biological impacts. In cases of surface runoff from urban and agricultural watersheds, quantitative relationships between the quality of surface runoff and the characteristics of contaminant sources located within the watersheds are presented.
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Some reference papers on stone column design are required. Forum friends are requested to help me to get it.
Simplified Method for Consolidation Rate of Stone Column Reinforced Foundations
J. Geotech. Geoenviron. Eng. 127, 597 (2001); doi:10.1061/(ASCE)1090-0241(2001)127:7(597) (7 pages)
Jie Han1 and Shu-Lin Ye2,3
“Analysis of rigid rafts supported by granular piles.” Int. J. Numer. Analyt. Meth. Geomech.,54, 379–403 (1981).
Balaam, N. P., and Booker, J. R.
Consolidation Settlement of Rafts Supported by Stone Columns.
Ground Engineering Journal.
Poorooshasb H. B. and Meyerhof G. G. (1993)
AutoCAD P & ID - a program for creating and editing diagrams piping and instrumentation, as well as to control them. Based on the latest version of AutoCAD software AutoCAD PID - it's easy to use CAD with the familiar user interface designers and engineers. Familiar commands and interface make it start working in a familiar environment, without requiring long training.
AutoCAD PID optimizes and automates routine operations planning. Easy to use reporting, editing, monitoring, and data transfer - a sound basis for the implementation of projects on time and at less cost.
Key: 448D1
Serial number: 111-11111111 (or whatever)
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IMPORTANT NOTICE: You may use this software for evaluation purposes only.
If you like it, it is strongly suggested you buy it to support the developers.
By any means you may not use this software to make money or use it for commercial purpose.
Posted by: trynean - 08-18-2011, 01:33 AM - Forum: Archive
- No Replies
Hello friends,
I would like to request any papers about Non petroleum binder or bio binder for pavement because now i want to do research about it. does anyone here have some papers/journals that u would like to share to me?
Author: David J. Ewins, Singiresu S. Rao, Simon G. Braun | Size: 19,8 MB | Format:PDF | Publisher: Academic Press | Year: 2001-06-15 | pages: 1500 | ISBN: 0122270851
The Encyclopedia of Vibration is the first resource to cover this field so comprehensively. Approximately 190 articles cover everything from basic vibration theory to ultrasonics, from both fundamental and applied standpoints. Areas covered include vibrations in machines, buildings and other structures, vehicles, ships, and aircraft, as well as human response to vibration.
Each article provides a concise and authoritative introduction to a topic. The Encyclopedia includes essential facts, background information, and techniques for modeling, analysis, design, testing, and control of vibration. It is highlighted with numerous illustrations and is structured to provide easy access to required information.
Key Features
* Covers the entire field of vibration with 168 original articles written by leading international authorities
* Presents concise overviews of key topics relating to mechanical, civil, aeronautical, and electrical engineering
* Provides easy access to information through extensive cross-referencing, detailed subject index in each volume, and further reading lists in each article
* Features hundreds of detailed figures and equations, plus color plate sections in each volume
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