Finite Element Analysis Of Curved Girder Bridge Example
A bridge is a structure providing passage over an obstacle. The obstacle may be a river, valley, road or railway. The passage may be for highway or railway traffic, pedestrian, canal or pipeline.
As the saying “Build bridges and you will have a friend” goes, bridges have a unique attribute of connecting different people. Rivers and mountains form physical barriers between people to interact, trade with one another, live and work together. For Ethiopia this holds especially true as the country is known as “The Water Tower of Africa” due to the high
rainfall we receive, which resulted in quite many big rivers dissecting the rough terrain and flowing deep in the valleys. Consequently we are composed of people speaking about 82 different languages.
Transportation network is crucial for the development and prosperity of a country. Investment by both nationals and foreigners is crucial for economic development of a country, and one of the criteria that foreign investors weigh in their investment decisions in a country is the level of development of the transportation network. Bridges provide essential
links in highways and railways at obstacles. The cost of bridges (and culverts) is a significant proportion of a highway project.
Many cities and towns are established near rivers and bridges add to the beauty of cities and towns. Bridges aid the social, cultural and economic improvements of the locations around them.
Bridges also have military strategic importance. The mobility of an army at war is often affected by the availability or otherwise of bridges to cross rivers. Military training puts special emphasis on learning how to build new bridges quickly while advancing and destroy bridges while retreating.
Bridge engineering is one of the fascinating fields in civil engineering calling for expertise in many areas: structural analysis and design, geotechniques, traffic projection, surveying, runoff calculation and methods of construction. A bridge engineer has to have an appreciation of economics and aesthetics besides ability in analysis and design.
It is a Drone Mapping Tutorial. Master image acquisition, flight planning and learn all about GCPs from a professional surveyor!
This book starts with SolidWorks 2020 using step-by-step examples. It begins with creating sketches and parts, assembling them, and then creating print ready drawings.
This book gives you an idea about how you can design and document various mechanical components, and helps you to learn some advanced tools and techniques.
This book also follows some of the best practices in creating parts. In addition to this, there are some additional chapters covering sheet metal and surface design. Each topic in this book has a brief introduction and a step-by-step example. This will help you to learn SolidWorks 2020 quickly and easily.
The topics covered in this book are illustrated with the help of real world examples such as gaskets, flanges, brackets, schematic line diagrams, and more. Also, this book is well organized and can be used for a course or self-study.
To download free Autocad Files visit www.cadtemplates.org
You can also download Autocad 2022 Beginners Guide Free PDF