tag:blogger.com,1999:blog-56375340730973207372024-11-01T04:47:58.759-07:00Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.comBlogger9125tag:blogger.com,1999:blog-5637534073097320737.post-53419321681767403032012-10-26T21:57:00.002-07:002012-10-26T21:57:44.961-07:00

All real physical structures, when subjected to loads or displacements, behave dynamically. The additional inertia forces, from Newton’s second law, are equal to the mass times the acceleration. If the loads or displacements are applied very slowly then the inertia forces can be neglected and a static load analysis can be justified. Hence, dynamic analysis is a simple

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-28026093987351896462012-10-26T21:48:00.001-07:002012-10-26T21:48:43.738-07:00

Continuous beams are statically indeterminate structures, Bending moment of these beam elements are function of sectional properties, spans, loading, modulus of elasticity and moment of inertia. The figures given below depict the following properties for different sections.

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-60800999026728901962012-10-26T08:28:00.000-07:002012-10-26T08:28:03.701-07:00

We include aluminum with steel and reinforced concrete as a metal-based material of construction. While our basis for this grouping may not be immediately obvious, it becomes more apparent when considered in an historical context. Prior to the development of commercially viable methods of producing iron, almost all construction consisted of gravity structures. From the pyramids&

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-26968889291414584022012-10-26T08:19:00.000-07:002012-10-26T08:19:52.812-07:00

Concrete science is a science about concrete, its types, structure and properties, environmental impact on it. Concrete science develops in process of development of construction technology, improving of experimental methods of research. Concrete application in civil engineering can be divided conventionally into some stages: 1. The antique 2. Application of a hydraulic

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-90617288274707809422012-10-26T08:08:00.002-07:002012-10-26T08:08:39.437-07:00

The classification of highways into different operational systems, functional classes, or geometric types is necessary for communication among engineers, administrators, and the general public. Different classification schemes have been applied for different purposes in different rural and urban regions. Classification of highways by design types based on the major geometric&

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-54603834906797921142012-10-26T08:01:00.001-07:002012-10-26T08:01:41.881-07:00

The term rock is used for those materials of many kinds which form the greater part of the relatively thin  outer shell, or crust, of the Earth; some are comparatively soft and easily deformed and others are hard and rigid. They are accessible for observation at the surface and in mines and borings. Three broad rock groups are distinguished, on the basis of

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-55242309248878638512012-10-26T07:54:00.000-07:002012-10-26T07:54:06.475-07:00

The science of Geology is concerned with the Earth and the rocks of which it is composed, the processes by  hich they were formed during geological time, and the modelling of the Earth's surface in the past and at the present day. The Earth is not a static body but is constantly subject to changes both at its surface and at deeper levels. Surface changes can

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-70914637678820397792012-10-26T07:45:00.000-07:002012-10-26T07:45:08.538-07:00

In some developed countries it is not uncommon to find large amount of resources, such as 30 to 50% of total infrastructure budget, applied to repair and maintenance of existing structures. As a result, many government and private developers are looking into life cycle costs rather than first cost of construction. Durability of concrete depends on many factors including its physical and&

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0tag:blogger.com,1999:blog-5637534073097320737.post-60548920956136028832012-10-26T06:17:00.001-07:002012-10-26T06:17:32.245-07:00

We have all familiar with the term of "Structures" but have you ever noticed whats the science behind building mega structures? whats the concept of civil engineering? Its not about building homes and residential houses, structural engineering starts from when a person as a client consult an engineer about building multistorey structure. There is no concept of designing and no logic in

Evil Engineershttp://www.blogger.com/profile/08842704257690967733noreply@blogger.com0