FREE Bachelor of Civil Engineering Railway Questions and Answers
What does a railroad track's alignment indicate?
According to railway lingo, "Alignment" refers to the position and direction of the railroad track's centerline in relation to both the horizontal and vertical axes. The safety and comfort of the passengers will be guaranteed by a properly aligned track.
Why is the railroad track flexible and resilient?
The tracks are under a lot of strain from the trains. They are strong and elastic so they can easily absorb these vibrations and shocks.
Which of the following materials is used to make railroad rails?
High carbon steel makes up railroad rails.
Which of the following gauges was used for the first passenger train in India, running between Thane and BoriBunder in Mumbai?
The first passenger train in India traveled on broad gauge rail from BoriBunder to Thane on April 16, 1853. 400 people were on board, and it traveled 34 kilometers. Three steam locomotives pulled the 14 carriages that made up the train.
Which of the following rail lines does not belong to India's "Mountain Railways"?
Three rail lines make up the "Mountain Railways of India," notably the Kalka-Shimla Railway, the Nilgiri Mountain Railway, and the Darjeeling Himalayan Railway. These small gauge lines are not a part of Project Unigauge. These places are a part of the UNESCO World Heritage list.
Which of the following types of ballast is most commonly used on Indian railroads?
The most common ballast on Indian railways is broken stone. It may be utilized for high speed railways and is cost-effective in the long run.
What distinguishes the Rack railway system from the conventional rail system?
In addition to the two standard rails, the rack railway system has one toothed rail. This establishes an interlocking system between the locomotive's wheel and toothed rail.
Which rail from the list below has been standardized for use on Indian railways?
Rails with flat feet are very strong and offer lateral stability. They are standardized for use on the Indian Railways because they are substantially more cost-effective.
Which of the following describes a benefit of rail travel?
By moving coal and raw materials, railroad transportation facilitates industrialization. Comparatively speaking, the railways have one of the largest carrying capacities and are also the most affordable routes of transportation.
How does railway engineering work?
Railway engineering is a branch of engineering that deals with the planning, building, and maintenance of all kinds of rail transportation networks.
Which of the following benefits of hardwood sleepers is not one?
Wooden sleepers are advantageous in that they are inexpensive, simple to handle, and can be used even without stone ballast. However, their nearly nonexistent scrap value is a drawback.
Which of the following is not necessary for the sleepers' design?
The sleepers should be made with enough bearing area, easy handling, and simple track circuiting in mind. Although it is not a design criterion, the cost of maintenance is a crucial need for the sleepers.
According to Indian Railways, the maximum height and breadth of rolling stock for Broad Gauge (BG) are, respectively, ____ mm and ____ mm.
The maximum height and width of rolling stock are 4140 mm and 3250 mm, respectively, for broad gauge (BG), and 3455 mm and 2745 mm, respectively, for metric gauge (MG), according to Indian Railways. When designing the rolling stocks for the Indian Railways, certain dimensions must be scrupulously adhered to and maintained.
What in the following list does not make up the rail?
The rail is divided into three sections: the head, the web, and the foot. A distinct element that is not a part of the rail section is ballast.
Which of the following categories best describes the gauges used by Indian railroads?
Indian railways operate on four main gauge types: broad gauge, meter gauge, and two narrow gauges. These gauges come in the following sizes: 610 mm, 762 mm, 1676 mm, and 1000 mm for the narrow gauge and metre gauge, respectively.
Rolling Stock in the context of railways includes
Any vehicle that travels on rail rails, including locomotives, coaches, and wagons, is referred to as "rolling stock" in the railway industry. Both motorized and unpowered vehicles may be included. The rolling stock can be used as an engine (such as a locomotive), to transport passengers (such as coaches), or to transport products (for eg. wagon).