Precautions prestressed concrete bridge engineer?
The precautions prestressed concrete bridge engineer should have a thorough understanding of the behavior of prestressed concrete structures …
Railways necessity advantages, types, development, Gauges, classified
Railways are the most developed means of transportation in India. It has helped the national production, social and …
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What is meant by rails? What is the function of rails? Also give the composition of rails steel to be used in the manufacture of rails
The rolled steel sections laid end to end in two parallel lines over sleepers to form a railway …
Box Girder Bridges
Developments in welding technology and precision gas cutting techniques in the post-second world war period facilitated the economical …
What is Sleepers? What is sleeper Density? What is creep? How the creep is measured?
The member laid transversely under the rails for supporting and fixing them to the gauge distance apart are …
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what is permanent way in railway? what do you mean by rail spikes?
The railway track of permanent nature which handles the normal commercial traffic regularly in called permanent way or …
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What are points and crossing in railway? what is turnout in railway? what are pointe or switches in railway
The arrangements by which different route either parallel or diverging from the first track are connected to facilitate …
What do you mean by railway station ? classification, requirements, different types of yards in railways
A railway station is defined as a place where trains are stopped for the exchange of passengers, goods …
Process self purification of running streams, Explain oxygen sag curve
The various actions Involved in the self purification of running streams are physical-chemical and biological and may be …
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What do you understand by noise pollution, give the different sources of noise pollution?
Noise pollution is unwanted sound. Sound is a form of energy which is emitted by a vibrating body …
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