Autodesk Infrastructure Modeler software for urban planning design helps civil engineering, transportation, and urban planning professionals create, evaluate, and communicate infrastructure proposals. Infrastructure Modeler can help to drive stakeholder buy-in and inform decision making with visually rich proposals for transportation, land, water, and energy infrastructure projects.
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utoCAD Civil 3D software is a Building Information Modeling (BIM) solution for civil engineering design and documentation. Civil 3D is built for civil engineers, drafters, designers, and technicians working on transportation, land development, and water projects. Stay coordinated and explore design options, analyze project performance, and deliver more consistent, higher-quality documentation—all within a familiar AutoCAD software environment. AutoCAD Civil 3D 2013 civil engineering software extends the value of your model with new workflows and productivity tools for civil infrastructure. With a focus on optimizing performance, the new features offer pressure pipe functionality, improved survey, base map creation, and new rail track design features. And, a host of transportation features have been enhanced, including corridor composition workflows, 3D navigation and interrogation, and surface boundary definition. Streamline your civil engineering projects with AutoCAD Civil 3D software.
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I am looking for a paper. If someone can post a download link I will be very thankful.
Equivalent viscous damping models of coulomb friction in multi-degree-of-freedom vibration systems
Journal of Sound and Vibration
Volume 185, Issue 1, 10 August 1995, Pages 33–50
by X. Tan, R.J. Rogers
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Posted by: ranger - 04-05-2012, 04:53 AM - Forum: General Books
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A Mathematical Introduction to Robotic Manipulation
Author: Richard M. Murray, Zexiang Li, S. Shankar Sastry | Size: 2.7 MB | Format:PDF | Quality:Unspecified | Publisher: CRC Press | Year: 1994 | pages: 474 | ISBN: 0849379814
A Mathematical Introduction to Robotic Manipulation presents a mathematical formulation of the kinematics, dynamics, and control of robot manipulators. It uses an elegant set of mathematical tools that emphasizes the geometry of robot motion and allows a large class of robotic manipulation problems to be analyzed within a unified framework.
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Posted by: ranger - 04-05-2012, 04:44 AM - Forum: General Books
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Lectures on Introduction to Algebraic Topology
Author: G. de Rham | Size: 370 KB | Format:PDF | Quality:Unspecified | Publisher: Tata Institute of Fundamental Research | Year: 1969 | pages: 71 | ISBN: B0006CSS4C
These are notes of a part of lectures which the author gave at the Tata Institute of Fundamental Research in 1966. They were intended as a first introduction to algebraic Topology. Contents: Definition and general properties of the fundamental group; Free products of groups and their quotients; On calculation of fundamental groups; The group of a tame link given by a good plane projection; etc.
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This book represents a sample of recent contributions of researchers all around the world in the field of Railway Infrastructure Design, Signalling and Security.
Contents
Part 1 Railway Systems in the World
1 The Role of Light Railway in Sugarcane Transport in Egypt
2 Topological Analysis of Tokyo Metropolitan Railway System
3 Privatization Versus Public Funding on the Atacama Desert Railway-An Interpretation
4 Competitiveness and Sustainability of Railways
5 Structural and Kinematic Analysis of EMS Maglev Trains
6 Maglev
Part 2 Modelling for Railway Infrastructure Design and Characterization
7 Power System Modelling for Urban Massive Transportation Systems
8 Optimized Model Updating of a Railway Bridge for Increased Accuracy in Moving Load Simulations
9 Controlling and Simulation of Stray Currents in DC Railway by Considering the Effects of Collection Mats
10 Cellular Automaton Modeling of Passenger Transport Systems
11 Gaming Simulations for Railways: Lessons Learned from Modeling Six Games for the Dutch Infrastructure Management
12 Application of 3D Simulation Methods to the Process of Induction Heating of Rail Turnouts
13 EMC Analysis of Railway Power Substation Modeling and Measurements Aspects
Part 3 Signalling, Security and Infrastructure Construction in Railway
14 Criteria for Improving the Embankment- Structure Transition Design in Railway Lines
15 Influence of the Phreatic Level on the Stability of Earth Embankments
16 Evolutionary Algorithms in Embedded Intelligent Devices Using Satellite Navigation for Railway Transport
17 Study and Design of an Electro Technical Device for Safety on Railway Network
18 General Principles Regarding the Rehabilitation of Existing Railway Bridges
19 Special Tunnel Blasting Techniques for Railway Projects
20 Susceptibility of the GSM-R Transmissions to the Railway Electromagnetic Environment
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Autodesk Plant Design Suite Ultimate 2013 (x86/x64)
Size: 10.82/11.77 GB
Autodesk® Plant Design Ultimate supports AutoCAD® software-based plant design workflows. Leverage available AutoCAD expertise and resources to: perform basic plant design, drafting, and P&ID work. 3D plant modeling, including piping design and structural design; and whole-project review to maximize productivity while improving project team coordination. Tools for clash detection and Digital Prototyping of plant equipment and skids help reduce errors and rework, keeping projects on schedule and on budget. Includes: AutoCAD, AutoCAD P&ID, AutoCAD Plant 3D, AutoCAD Structural Detailing, Autodesk Revit Structure, Autodesk Navisworks Manage, Autodesk Inventor, Autodesk Showcase, Autodesk SketchBook Designer.
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Autodesk Robot Structural Analysis Pro 2013 Multi (x86/x64)
Size: 2.73 GB
Autodesk Robot Structural Analysis Professional software provides structural engineers with advanced building analysis capabilities for large and complex structures. The structural analysis software offers a smoother workflow and interoperability with Autodesk Revit Structure software to extend the Building Information Modeling (BIM) process, enabling engineers to more quickly perform comprehensive analysis of a variety of structures.
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This comprehensive and well-organized book presents the concepts and principles of earthquake resistant design of structures in an easy-to-read style. The use of these principles helps in the implementation of seismic design practice. The book adopts a step-by-step approach, starting from the fundamentals of structural dynamics to application of seismic codes in analysis and design of structures. The text also focusses on seismic evaluation and retrofitting of reinforced concrete and masonry buildings. The text has been enriched with a large number of diagrams and solved problems to reinforce the understanding of the concepts.
Intended mainly as a text for undergraduate and postgraduate students of civil engineering, this text would also be of considerable benefit to practising engineers, architects, field engineers and teachers in the field of earthquake resistant design of structures.
Table of Contents
Preface. Contributors.
Part I: Earthquake Ground Motions? Engineering Seismology. Seismic Zoning Map of India. Strong Motion Studies in India. Strong Motion Characteristics. Evaluation of Seismic
Design Parameters.
Part II: Structural Dynamics? Initiation into Structural Dynamics. Dynamics of Single Degree of Freedom Systems. Theory of Seismic Pickups. Numerical Evaluation of Dynamic Response. Response Spectra. Dynamics of Multi-Degree-of-Freedom Systems.
Part III: Concepts of Earthquake Resistant Design of Reinforced Concrete Building? Earthquake and Vibration Effect on Structures: Basic Elements of Earthquake Resistant Design. Identification of Seismic Damages in RC Buildings during Bhuj Earthquake. Effect of Structural Irregularities on the Performance of RC Buildings during Earthquakes. Seismoresistant Building Architecture.
Part IV: Seismic Analysis and Modelling of Reinforced Concrete Building? Code Based Procedure for Determination of Design Lateral Loads. Consideration of Infill Wall in Seismic Analysis of RC
Buildings. Step-by-Step Procedure for Seismic Analysis of a Four-storeyed RC Building as per IS 1893 (Part 1): 2002. Mathematical Modelling of Multi-storeyed RC Buildings.
Part V: Earthquake Resistant Design (ERD) of Reinforced Concrete Buildings? Ductility Considerations in Earthquake Resistant Design of RC Buildings. Earthquake Resistant Design of a Four-storey RC Building Based on IS 13920: 1993. Earthquake Resistant Design of Shear Wall as per IS 13920: 1993. Capacity Based Design? An Approach for Earthquake Resistant Design of Soft Storey RC Buildings.
Part VI: Earthquake Resistant Design (ERD) of Masonry Buildings?Identification of Damages and Non-Damages in Masonry Buildings from Past Indian Earthquakes. Elastic Properties of Structural Masonry. Lateral Load Analysis of Masonry Buildings. Seismic Analysis and Design of Two-storeyed-Masonry Buildings.
Part VII: Seismic Evaluation and Retrofitting of Reinforced Concrete and Masonry Buildings. Seismic Evaluation of Reinforced Concrete Buildings: A Practical Approach. Seismic Retrofitting Strategies of Reinforced Concrete Buildings. Seismic Retrofitting of Reinforced Concrete Buildings?Case Studies. Seismic Provisions for Improving the Performance of Non-engineered Masonry Construction with Experimental Verifications. Retrofitting of Masonry Buildings.
Index.
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