Most Asked 92 Civil Engineering Interview Questions With Answers PDF century before the last century where the use of concrete technology is advanced . civil engineering interview questions and answers pdf download for Short All Technical Civil Site Engineer Frequently Asked Questions. 1) What are the responsibilities of a construction manager? Top 40 Civil Engineer Interview Questions & Answers . Download PDF.
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FREQUENTLY ASKED QUESTIONS: CIVIL ENGINEERING AND. CIVIL ENGINEERING TECHNOLOGY. Why a career as a Civil Engineer or Engineering . Civil Engineering Presentations, topics discussions, structural engineering, exam preparation, interview questions for civil engineers,interview questions for. Civil Engineering Interview Questions & Answers. 1. What are the causes of building collapse? The PAssage of time is one reason. Buildings also collapse due.
Gravity flow is fluid flowing due to the forces of gravity alone and not to an applied pressure head. In the Bernoulli equation, the pressure term is omitted, and the height and velocity terms are the only ones included. What is horizon or horizontal mining? Horizon mining involves long level roadways horizons being driven from the shafts to the extremity of the area to be mined.
The levels of the horizons are chosen to intersect the maximum number of seams the maximum number of times. As the seams are intersected, headings will be driven into the seam so that the desired material may be extracted.
Civil Interview Questions
This method of mining requires a thorough understanding of the geological structure of the area to be mined so that the level of the horizons can be chosen for optimum results. This method of mining is popular in modern coalmines with seams worked from several horizons. The considerable capital outlay of driving horizons before production can begin is recouped by the advantage of having long straight level roadways of generous dimensions unaffected by the crushing effect of nearby extraction of the mineral.
What is the difference between engineering stress and true stress? In biology, Stress is something that disrupts homeostasis of an organism. In engineering, Stress is an external force that pushes, pulls, twists, or otherwise puts force on something. Engineering stress assumes that the area a force is acting upon remains constant, true stress takes into account the reduction in area caused by the force.
What is a kip?
What are some structures that may be subjected to fatigue? Bridges, hydraulic presses, burners trains Will going from a 3-tap to 6-tap increase water pressure?
No, the pressure will be the same, you will get more volume only if your pumps can handle the GPM, to increase pressure you may need a booster pump or a single pump that is rated for your needs.
Why does the pressure increase under soil? Soil pressure increases with depth due to the overburden or self-weight of the soil and due to loads imposed upon the soil. As depth increases, there will be a linear increase in the soil pressure. What is the distance between railway tracks? How high should the water tank be to provide a 60 PSI at base of this water tower?
What are the reasons for geotechnical site investigations in Uganda? To know the soil properties, in so doing be in position to determine whether the PArticular site is suitable for the purpose intended To know the history of the site To know what remedies need to be put in place before construction can start Based on the soil properties, that can be determined on site and in the lab, design the appropriate foundation for the structure. What do you mean by honeycomb in concrete?
Some people call it an air pocket in the concrete or a void. What is the purpose of the gap in the road on this bridge? Purpose of the gap in the road is to allow the road to exPAnd and contract with temperature changes without causing damage or deformation to the road. What is the tensile strength of wood? The tensile strength of a material is the value at which the material fails when subjected to a tensile force. Tensile means a force pulling the wood fibers lengthwise, as opposed to a compressive force.
Civil Interview Questions
There are a lot of different types and load cases for wood, so there is not one answer to this question. For example, wood used outside will fail at a lower load than wood inside. Wood is also anisotropic, i.
A good reference for material strength data for most species and grades of commercially available wood can be found in the American Institute of Timber Construction handbook.
+ TOP CIVIL ENGINEERING Interview Questions and Answers
How many Lbs are there in a yard? A pound Lb is a unit of measurement for weight while a yard is a unit of measurement for distance. If you are referring to common measurements used on a construction site, a yard is a common abbreviation for a cubic yard, which is a unit of measurement of volume.
A cubic yard equals 27 cubic feet. Since dirt weighs about pounds per cubic feet, a cubic yard of dirt weighs about Lbs. Since concrete is heavier PCF , a cubic yard of concrete weighs about Lbs. What is a projection line? Projection line is the way, in which the earth is shown on a flat piece of PAper.
What are moment of inertia and its importance in civil engineering? The moment of inertia measures the opposition any kind of body will have against a certain momentum along that same axis trying to rotate that body.
What is the origin of name Railway Sleepers?
When sleepers were added below the railway, lines the trains ran more smoothly and people fell asleep on their journeys. Does brick grows bigger every year. Usually bricks do not grow, but since stuff gets all over, it looks like it grows. How did street originate in the plumbing term street ell? A street ell may have gotten its name because it describes a 90 fitting PArticularly useful in tight, street ditches. When installing water pipes under a street, or from a water service, again under the street, into a home or business, this street ell allows one to change pipe direction with one less fitting, and in less sPAce, than with a standard ell.
What is the absolute pressure scale? Absolute pressure is calculated from a vacuum 0 PSI and atmospheric pressure is What is the difference between QA and QC?
Many people and organizations are confused about the difference between quality assurance QA , quality control QC , and testing. They are closely related, but they are different concepts. Since all three are necessary to manage the risks of developing and maintaining software, it is important for software managers to understand the differences. Note that the process of executing a system includes test planning prior to the execution of the test cases.
How did the Romans get water up hills using aqua ducts? Technically, the Romans were not able to get water to move uphill in a general sense. All aqueducts move water from an elevated source spring-fed streams in the mountains to end-users at a lower elevation.
The water flows almost entirely downhill from the source to the end user. If the water needed to cross a valley, the Romans would build an arched structure with an elevated channel to cross the valley, but even this channel would have a vary slight downhill gradient that allowed water to flow towards the end user. If a large hill was in their way, the Romans would either divert the channel around the hill, dig a trench through the hill, or dig a tunnel through the hill, all while maintaining a fairly constant, slight downhill gradient towards the end user.
The only exception to the rule of a generally constant downhill slope to the water channel is that specific tunnel segments, the Romans could build the tunnel as an inverted siphon mentioned above to cross a depression or valley and raise the water level on the downhill side almost to the level of the uphill side.
To do this requires a well-sealed tunnel strong enough to withstand the increased water pressure within the siphon. Note, however, that except for gaining a little bit of elevation if you slow down fast-moving water, you normally cannot get water to flow out of the outlet at a higher elevation than the inlet.
So technically, even the Romans were not able to get water to flow up a hill.
Will Water damage concrete? As far as only concrete is concerned i. The defects that water seePAge induces in concrete are as follows: a induces capillary formation due to the detiorating characteristics of water b With this capillaries the concrete starts sPAlling out; i.
It also reduces the pH of the concrete when in salty water or when exposed to marshy areas. How do you determine Specific gravity of cement? Cement is usually downloadd as a powdery substance that is mixed with sand, aggregate, gravel, and water to form concrete. Since the cement itself is usually a powder, it is hard to measure a standard value for its specific gravity.
They are expected to have a practical and theoretical understanding of topics like Construction Engineering, Control Engineering, Environmental Engineering, Material Science, Structural Engineering, Surveying and a variety of interrelated subjects.
A civil engineering graduate has immense scope in the current rapidly advancing market and has prospects both in corporate field as well as in the government or public sector. There are a large number of firms that are currently looking for well qualified engineers to efficiently manage its activities.
But in order to qualify for the available posts, one must clear certain exams and interviews. In order to make the things easy, we have tabulated most asked Civil Engineering Interview Questions and Answers in pdf format which contains commonly asked and basic questions with their relevant answers as well.
These questions and answers have been provided in pdf format which can be easily downloaded on any of the smart devices. This discipline of engineering is considered to be one of the oldest sciences and has been in use long since the early ages of and BC in ancient city of Egypt. A well renowned practical use of civil engineering in the ancient times has been the highly applauded Indus valley civilization.
Many examples as such prove the long lasting impact and reach of this fundamental science. A student who is passionate about the fundamental science and mechanics behind any structural building is the ideal candidate to take up this science.
Civil engineering gives the student the required skills to take on the problems of the society with principles of physics and math. A well trained civil engineer is ready to take up the task of designing, construction and maintenance of physical or naturally formed environment which includes structural works like roads, dams, bridges, canals and buildings. Although it appears simple and plain on the outside, civil engineering embeds in itself various sub divisions and specialized sub disciplines including knowledge of structures, materials science, geography, geology, soils, hydrology, environment, mechanics and other related fields.
All the top firms follow the traditional way of conducting an interview to accurately read the strengths and suitability of a candidate for the job in question.They are expected to have a practical and theoretical understanding of topics like Construction Engineering, Control Engineering, Environmental Engineering, Material Science, Structural Engineering, Surveying and a variety of interrelated subjects.
The defects that water seePAge induces in concrete are as follows: What is the absolute pressure scale?
Alloying can be carried out using hot press method a sheet of material is sandwiched with alloying material , rolling the heated base metal in a drum full of alloying metal powder, using hot spraying, galvanizing dipping the base in a molten solution of alloying material etc.
Santiago Torres Salamanca. Sir,these all questions and answers are very important for an interview.
What to look for in an answer: A truthful answer that lets you know the person's strengths An answer that shows the applicant knows the importance of maintaining good relationships with clients An answer that doesn't shy away from the fact that there are often conflicts between the client and engineer, but they must be handled professionally Example: "Clients play a critical role in the process, whether it is in the planning, design, construction, maintenance or operation of the infrastructure.
What is the difference between QA and QC?