Civil Engineering, Theory And Aplication

Theory & Aplication Of Civil Engineering. Books, Journals, magazines, News etc. that Related with Civil Engineering

Sunday, March 29, 2009

Caterpillar Equipment

Caterpillar Incorporated, also known as CAT is a United States based corporation that is based in Peoria, Illinois. The company commonly known as CAT is known around the world as the largest manufacturer of construction and mining equipment, diesel and natural gas engines, and industrial gas turbines.

Well known and famous for their products that feature the Caterpillar track and distinctive yellow paint, CAT produces a wide range of heavy equipment for
all types of jobs, including the very popular Caterpillar D9 bulldozer.

History
The story of CAT dates back to the late 19th century, when Daniel Best and Benjamin Holt were experimenting with different ways to fulfill the promise that steam tractors held for farm work. Prior to 1925, the Holt family had pioneered track tractors and gasoline powered engines. After the companies of Best and Holt were merged, the company went through several changes then at the end of World War 2, they began to grow at a very fast pace, launching the first venture outside of the country in 1950, which marked the beginning of CAT development into a big corporation.

CAT equipment ranges from track type tractors to hydraulic excavators, backhoes, motor graders, off road trucks, wheel loaders, tractors, diesel and
gas engines, and gas turbines. CAT equipment is used in construction, excavation, building roads, mining, energy, forestry, transportation, and material handling companies.

Sales
Over half of CAT's sales are to customers in overseas areas. CAT products are sold in almost 200 different countries. The company has a worldwide network
of over 200 dealers - 63 in the United States and over 150 in other countries. CAT equipment and components are manufactured in 42 plants in the United States and plants in Australia, Belgium, Brazil, Canada, England, France, Germany, India, Japan, Mexico, and several other countries.

Labor
CAT almost went down in the early 1980s due to the massive union strikes and a down turn in product demand. At the time, several news reports indicated that products were piling up so high in facilities that temporary workers hired to work the lines
could barely get to their stations to perform their jobs.

In the 1990s, CAT suffered yet another long strike in which the company hired what it deemed to be permanent replacements for union workers that were on strike. During both strikes, jack rocks were placed in the home entrances of many of
CATs top executives and employees, puncturing the tires of their vehicles and making things worse for the company.

Not long after the strike of the 1990s ended and the economy started to get back up again, CAT adopted the "6 Sigma" quality management program, to help reduce costs and inventory and identify and correct the defects in processes and products.

Wednesday, January 7, 2009

Civil Construction And Engineering

Civil engineering is a concept that deals with the design, construction and maintenance of the physical and naturally built environment. The act of civil construction and engineering includes bridges, roads, canals, airports, dams and buildings. These are merely just a few examples of what civil construction and engineering is about.

Civil engineering is one of the oldest engineering disciplines after military engineering. It has been an aspect of life since the beginning of human existence. Until modern times there was no clear distinction between civil engineering and architecture.

One of the main aspects of civil construction and engineering is structural engineering. With structural engineering a structure needs to be able to successfully support itself as well as being able to resist loads. It is the job of a structural engineer to ensure that the design and construction of aspects such as bridges, roads and airports etc are safe and successful for their function. Some of the design considerations that need to be kept in mind are the strength, stiffness and stability of the civil construction. All of these need to commit to safety checks so that the structure can hold itself. Other considerations that need to be kept in mind when it comes to the civil construction and engineering includes the cost, constructibility, safety, aesthetics and sustainability of the proposed structure.

In the society that we live in today it is safe to say that society wouldn’t work without civil construction and engineering. This is because the infrastructures that we use in our daily lives, the infrastructures that support our daily lives wouldn’t be in existence if it wasn’t for civil construction and engineering. We use aspects such as roads and harbours, railways and airports, hospitals, sports stadiums and schools, access to drinking water and shelter from the weather in our daily lives without a second thought to the construction and engineering that is behind them. We rely more than ever on building contractor teams and inventive people who design and build as well as maintain the sophisticated environment that surrounds our everyday life.

The job of a civil construction team/engineer is more than merely the building side of these infrastructures. They have many activities that they must do every day, including drafting, decision making, computer interaction, communication, documentation, creative thinking, organizing, information collecting, estimating and analyzing. It is the job of a construction engineer to draft and design structures and show others how to build them. A construction engineer has to analyse information and make the right decision to solve the problems.

If you are a business owner or the owner of property who wishes to expend and build civil structures such as a road to provide easier access or an extension is needed at an airport, it is essential that you enlist the help of a building contractor team who are highly skilled and experienced in undertaking all aspects of civil building and construction. The building contractor team should have structural engineers who are able to undertake the planning and safety aspects of the design to ensure that the finished product is up to standards.

By: Carolyn Clayton

Earning A Civil Engineering Graduate Degree Online

Civil engineering is among the oldest branches of the vast field of engineering. Civil engineers create, construct, and maintain all types of public systems and structures, and are literally the backbone of any city or town. Civil engineers are often responsible for any of the following tasks: design and/or construction of road systems, municipal buildings and centers, airports, as well as water supply and sewage systems that include tunnels, bridges, dams, and filtration structures. The general field of civil engineering is an umbrella under which there are many sub-fields, including structural engineering, building construction, environmental engineering, transportation, and geotechnical engineering (soil and rock mechanics). If you are currently working as a Civil Engineer, you know that there are a variety of jobs available within the discipline. And if you have a graduate degree in Civil Engineering, you know that the career prospects are even broader. It has never been easier to earn a Master's degree in Civil Engineering. Online programs offer a great deal of convenience and flexibility. By earning your Civil Engineering Master's degree online, you give yourself the chance to expand and develop your knowledge and scope of the field, and thus broaden your career possibilities.

Civil Engineers often find employment near cities that house major industrial and/or commercial hubs. In areas such as these, engineers are needed to design and build safe transportation systems, water and sewage systems, as well as maintain, repair, or replace current roads and municipal construction (bridges, tunnels, etc). Because employment opportunities within the field of Civil Engineering depend on the geographic area and need for specific work, it is important to be as competitive a candidate as possible when looking for employment. Earning an online graduate degree in Civil Engineering will give you an edge, even if you are currently employed in the field. The career opportunities are seemingly limitless in the field. A Civil Engineer can hold a managerial post, ranging from construction site manager working out in the field to a city engineer designing and implementing roads and structures on computer-based interfaces. There are also many types of support positions available for a Civil Engineer, including working as a designer, conducting research to further scientific knowledge and design methods in the field, and, of course, teaching. Many of the higher-ranking (and higher-paying) positions in the field of Civil Engineering are made available to those who hold a Master's degree or higher.

If you are considering earning a graduate degree in Civil Engineering, consider enrolling in an online program. There are a number of good reasons to do so. Number one is convenience. You can continue working your regular work schedule and earn you degree simultaneously. Many online programs offer lectures via streaming video that you can watch at any time on your computer, from home or at work. And all of your assignments can be submitted to your professors using your email. With the convenience of online learning also comes flexibility. Because you can fit your class time into your schedule, you don't have to sacrifice family commitments or leisure time. Earning your Civil Engineering degree online is an almost ideal way to achieve your highest career aspirations.

Many online graduate degree programs in Civil Engineering are specifically designed for the working Civil Engineering professional. They are offered through fully accredited Universities, and the programs are planned around the most current recommendations of the ASCE (the American Society of Civil Engineers). Among the degrees that can be earned are a Masters of Science in Civil Engineering with an emphasis on Construction Engineering or Structural Engineering. There are also programs available that emphasize the technological side of the field, providing instruction to those who are more inclined to do design work on a computer. Whatever you decide to do, you can often develop your own study strategy within a field of specialization that is related to your current occupation.

When you decide that you want and need a graduate degree in Civil Engineering, you must consider earning it online. The approach to continuing your education is convenient, it is adaptable, and it is simply the most current way to advance your career. Having a Master's degree brings with it not only the professional development, but also a sense of accomplishment, and the testimony to current and future employers that you are resolute in being the best Civil Engineer that you can be.

By: Mark Woodcock