What is the disadvantage of deep drilling?

Q: Explain the various method of advancing boreholes ?

A: Solution: The boring methods are used for exploring at great depths where the direct methods fails…

Q: What are the advantages and limitations of mechanical excavation techniques compared to manual…

A: Excavation is a process of digging or removing the soil and when it done using machines it is called…

Q: How local shear failure differs from general shear failure ?

A: General shear failure These above figure describe a strip footing resting on above the surface of a…

Q: Define Drilled shafts

A: Solution: Drilled shafts are the elements formed by creating a drilled hole into which structural…

Q: Assumethat after roof rock falls into a minetunnel the rock contains 10 percent voids compared to…

A:

Q: What type of machine is used in a quarry to cut rock into manageable sizes?

A: Majority of the stones used in construction industry are produced by cutting large blocks of rocks…

Q: 1.) The most accurate source of data is national standards books. true or false 2.) The geometric…

A: 1) if we consider the Engineering data, then the national standard books like national standard…

Q: Discuss the Long-wall Mining and Short-wall Mining Methods with Reference to Strata Control.

A: Long wall Mining: Mine development in the longwall mining process is done in such a way that big…

Q: What does it mean for a shear test to be a "drained" shear test? How do you think this would differ…

A: In Drained shear test , pore water is allowed to drain out during the test. Drained shear test is…

Q: What methods can a regional geographer or planner apply to delimit a region confronted with a common…

A: Solution: The geographers basically use the regions in order to organize the information about the…

Q: Define difference between direct circulation drilling and reverse circulation drilling?

A: Direct Circulation drilling Generally used for the construction of small and medium diameter wells,…

Q: 1/ Do you prefer structural construction or non- structural construction (load bearing walls)? And…

A: General: Since you have asked multiple questions, we will solve the first question for you. If you…

Q: What is the procedure for Rock Core Drilling?

A: Coring is done to gather samples of rock to analyze its geological characteristics. For the same…

Q: Describe two advantages mud has over water as a drilling fluid.

A: Drilling mud, also known as drilling fluid is a viscous , heavy, fluid mixture. It is used mainly in…

Q: 21 what is desinine dsi designing the oPtimum drilling fluid2

A: Drilling fluid : a mixture of clay and other chemicals with oil or water that is circulated around…

Q: How can downhole drilling fluid parameters be determined?

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Q: Define the functions of drilling mud?

A: Drilling Mud : 1. In geotechnical engineering, drilling fluid, also called drilling mud, is used to…

Q: is a specialized form of rock excavation that has traditionally been accomplished by drilling and…

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Q: Give the functions of float collar and float shoe in drilling engineering?

A: Float collar is a part near the bottom of casting string which catches the top and bottom plug…

Q: What is the purpose of penetration testing, and what are the key steps involved in conducting one?

A: Penetration testing in the context of civil engineering refers to a specific type of testing…

Q: Why is the initial drilling phase (surface section) critical?

A: The hole  made by rotary cutting tool is known as drilling. It is used for drilling foundation holes…

Q: Describe the basic procedure of rotary drilling method and analyze its character.

A: Procedure: Rotary drilling entails penetrating into the Earth's surface with a sharp, spinning power…

Q: Define the procedure of Rotary drilling ?

A: Rotary:-  rotating like a wheel on an axis. taking place in a rotational motion about an axis.…

Q: D. How many days required to excavate 456480 Bc-yd by utilizing three shovels (size 5 c-yd – output…

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Q: How are pacer mining, hydraulic mining, and hard-rock mining different?

A: Brief concept- Pacer mining, hydraulic mining, and hard-rock mining are different forms of mining.…

Q: State the procedure of Percussion drilling ? Define the importance of Percussion drilling ?

A: Steel casing tubes are used in the drilling technique known as percussion drilling to prevent the…

Q: Q5/ Determine the bit size needed for drilling to the depth of the surface casing of a well if the…

A: Types of casing are given below; Intermediate Structural. Linear Surface. Drive, or conductor. etc

Q: Explain Underreamed Shafts

A: Under-reamed Shaft: Shaft generally called as piles which are casted with concrete and steel in a…

Q: Regarding drilled shaft foundation: Briefly but clearly describe the construction of drilled shafts…

A: Drilled shafts, also known as drilled piers or caissons, are foundation elements constructed by…

Q: What are the pros and cons of test pits?

A: The pros of test pits are: It is one of the most economical means of soil exploration to shallow…

Q: What are the general advantages and disadvantages associated with hydraulic fill placement methods?

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Q: How does rock drilling similar to the method of rotary drilling in soil?

A: The process of drilling the rock into fragments with help of machine is known as rock drilling…

Q: Explain the Iowa Borehole Shear Test ?

A: Borehole:- A well is generally excavated by hand and has a relatively large diameter, whereas a…

Q: Explain Modern Drilled Shaft Construction

A: The term is related to geotechnical engineering.

Q: Define the term Rock Core Drilling.

A: The processes of mining require excavation to be done. The rocks need to be drilled and various…

Foundation construction