The Finite Element Method. A Practical Course - 2nd Edition
Author: G.R. Liu and S. S. Quek | Size: 24 MB | Format:PDF | Quality:Unspecified | Publisher: Elsevier Science & Technology | Year: 2014 | pages: 464 | ISBN: 9780080983561
Written for practicing engineers and students alike, this book emphasizes the role of finite element modeling and simulation in the engineering design process. It provides the necessary theories and techniques of the FEM in a concise and easy-to-understand format and applies the techniques to civil, mechanical, and aerospace problems. Updated throughout for current developments in FEM and FEM software, the book also includes case studies, diagrams, illustrations, and tables to help demonstrate the material. Plentiful diagrams, illustrations and tables demonstrate the material Covers modeling techniques that predict how components will operate and tolerate loads, stresses and strains in reality
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
my colleague is conducting a survey on payments of low skilled workers in the world.
In order to make some comparison and overview she collect information on how much are low skilled workers in the world paid for manual soil excavation (digging/shovelling) of one cubic meter (cca 35 cubic feet) per hour?
In Croatia we use some normatives for this kind of information, so if one could share information about the payment for that kind of job along with reference to some normative where this information could be found (possible a link here in forum) we would appreciate that very much.
Among the available procedures for obtaining reconstituted laboratory sand specimens, pluvial compaction appears to best simulate the natural processes leading to formation of sand deposits. Although widely used for a long period of time, effects of some components of the specimen preparation equipment (sand rainer) on the relative density of the specimen formed have not been comprehensively studied. This paper presents the results of an investigation aimed at studying these effects. The results obtained are used to provide a guide-line for design of a sand rainer.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Provides insight into which factors influence public transportation problems via extensive complexity analysis
Contains a new model for customer-oriented public transportation problems, resulting in more objective solutions
Provides a framework in which methods for optimization and routing can be combined to solve network problems with integrated routing
Presents exact integer programming approaches as well as a heuristic approach which alternates traffic assignment and optimization steps
This book treats three planning problems arising in public railway transportation planning: line planning, timetabling, and delay management, with the objective to minimize passengers’ travel time. While many optimization approaches simplify these problems by assuming that passengers’ route choice is independent of the solution, this book focuses on models which take into account that passengers will adapt their travel route to the implemented planning solution. That is, a planning solution and passengers’ routes are determined and evaluated simultaneously.
This work is technically deep, with insightful findings regarding complexity and algorithmic approaches to public transportation problems with integrated passenger routing. It is intended for researchers in the fields of mathematics, computer science, or operations research, working in the field of public transportation from an optimization standpoint. It is also ideal for students who want to gain intuition and experience in doing complexity proofs and designing polynomial-time algorithms for network problems.
The book models line planning, timetabling, and delay management as combined design and routing problems on networks. In a complexity analysis, the border between NP-hard and polynomially solvable problems is illustrated. Based on that, the insights gained are used to develop solution approaches for the considered problems. Besides integer programming formulations, a heuristic method iterating planning and routing steps is proposed to solve the problems.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Author: Occupational Safety and Health Administration | Size: 1 MB | Format:PDF | Quality:Unspecified | Publisher: U.S. Department of Labor | Year: 2009 | pages: 72 | ISBN: 978-1-61344-196-1
Effective management of employee safety and health protection is a decisive factor in reducing the extent and severity of work-related injuries and illnesses and their related costs. In fact, an effective safety and health management system forms the basis of good employee protection that can save time and money, increase productivity and reduce employee injuries, illnesses and related workers’ compensation costs. To assist employers and employees in developing effective safety and health management systems, this 2009 guidance document addresses the control of employee exposures to respirable dust containing crystalline silica, which is known to cause silicosis, a serious lung disease, as well as increase the risk of lung cancer and other systemic diseases. This document provides information on the effectiveness of various engineering control approaches for several kinds of construction operations and equipment, and contains recommendations for work practices and respiratory protection, as appropriate.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Design of Coastal Revetments, Seawalls, and Bulkheads - Engineering and Design
Size: 2 MB | Format:PDF | Quality:Unspecified | Publisher: U.S. Army Corps of Engineers | Year: 1995 | pages: 110
In areas subject to wind-driven waves and surge, this 1995 manual provides guidance for the design of structures such as revetments, seawalls, and bulkheads, commonly employed either to combat erosion or to maintain development at an advanced position from the natural shoreline. Proper performance of such structures is predicated on close adherence to established design guidance. This manual presents important design considerations and describes commonly available materials and structural components.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Blasting Vibrations and Their Effects on Structures
Author: Nicholls, Harry R., Johnson, Charles F., Duvall, Wilbur I. | Size: 3 MB | Format:PDF | Quality:Unspecified | Publisher: UNT Libraries Government Documents Department | Year: 1971 | pages: 110
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
This report is a domestic scan focusing on practices among U.S. transportation departments (DOT) for identification, prioritization, and execution of programs for management of highway bridges. The scan includes reviews of DOT manuals, guidelines, and policy statements; a collection of responses to amplifying questions from DOTs; and travel to seven sites for meetings with DOT staff. The most detailed information was collected from 13 DOTs that participated in meetings with the scan team. Document review includes input from 11 other DOTs. All sources are state or local government agencies of the United States. The scan team observed that certain practices in current use in bridge maintenance are effective in improving overall bridge conditions. These key observations/findings are divided into three main categories: the bridge management process, preventive maintenance, and agency support. The first of these categories, the bridge management process, further touches upon four elements of an effective process: identification of maintenance needs, performance measures, prioritization, and verification. State departments of transportation were either visited, or information was obtained from them via questionnaires.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Common Airport Pavement Maintenance Practices - A Synthesis of Airport Practice
Author: Hajek, Jerry; Hall, Jim W.; Hein, David K. | Size: 4 MB | Format:PDF | Quality:Unspecified | Publisher: Transportation Research Board | Year: 2011 | pages: 112 | ISBN: 978-0-309-14334-9
This synthesis study is intended to inform airport pavement engineers and airport maintenance managers and personnel about how airports implement a pavement maintenance management program, including inspection and tracking pavement condition, scheduling maintenance, identifying necessary funds, and treating distresses in asphalt and concrete pavements. Information used in this study was acquired through a review of the literature and interviews with airport operators and industry experts.
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
Posted by: tolin - 04-25-2014, 04:31 AM - Forum: Archive
- No Replies
Article/eBook Full Name: Temporary Works: Principles of Design and Construction
Author(s): Murray Grant and Peter Pallett
Edition: N/A
Publish Date: 7 Mar 2012
ISBN: 0727741772 & 978-0727741776
Published By: ICE Publishing
Related Links:
Code:
***************************************
Content of this section is hidden, You must be registered and activate your account to see this content. See this link to read how you can remove this limitation:
![[Image: 44611076543078752539.jpg]](https://pic.civilea.com/images/44611076543078752539.jpg)
![[Image: info.png]](http://postgen.civilea.com/icon/info.png){kind=icon}
![[Image: download.png]](http://postgen.civilea.com/icon/download.png){kind=icon}
![[Image: comments.png]](http://postgen.civilea.com/icon/comments.png){kind=icon}
![[Image: 45356610931849333407.jpg]](https://pic.civilea.com/images/45356610931849333407.jpg)
![[Image: mirror.png]](http://postgen.civilea.com/icon/mirror.png){kind=icon}
![[Image: password.png]](http://postgen.civilea.com/icon/password.png){kind=icon}
![[Image: 38142649118024988345.jpg]](https://pic.civilea.com/images/38142649118024988345.jpg)
![[Image: 61962338805918628381.jpg]](https://pic.civilea.com/images/61962338805918628381.jpg)
![[Image: 19768968374081668354.jpg]](https://pic.civilea.com/images/19768968374081668354.jpg)
![[Image: 07074916024891589946.jpg]](https://pic.civilea.com/images/07074916024891589946.jpg)
![[Image: 84548031829469172567.jpg]](https://pic.civilea.com/images/84548031829469172567.jpg)
