under water concrete methods, Civil Engineering

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Principle for conducting surface regularity test, Question What is dist...

Question What is distinction in principle for conducting surface regularity test and sand test? Answer Purpose of surface regularity test is to assess riding quality

What should be the hydrometer reading, A litre of suspension containing 0.5...

A litre of suspension containing 0.5 N of soil with a specific gravity of 2.70 is prepared for a hydrometer test. When no temperature correction is considered necessary, what shoul

Explain the traffic safety - transportation, Explain the Traffic Safety - T...

Explain the Traffic Safety - Transportation Crash rates are normally considered better indicators of risk than crash frequencies.  a. Crash rates for intersections are norma

Shear slump and collapse slump in slump tests, Question What is sign of sh...

Question What is sign of shear slump and collapse slump in slump tests? Answer There are three varieties of slump that might occur in slumps test, specifically, slump, shear

Calculate the parameters for setting out curve, Q For a curve of 50, apex ...

Q For a curve of 50, apex angle of 900 and transition length of 60m, calculate the parameters for setting out curve by a Theodolite for TTP, mid point of transition, CTP and a p

Dampness, what is grouting?

what is grouting?

Estimate the minimum electric power, The sketch shows a common consumer pro...

The sketch shows a common consumer product called Water Pik. This device uses a motor to drive a piston pump that produces a jet of water (diameter d = 3 mm, temperature T = 10 °C)

Diffrence between hudsons and van der meer formula, Q. Diffrence between Hu...

Q. Diffrence between Hudsons and Van der Meer formula? Hudson's formula is usually adopted in preliminary design to attain rough initial estimate of rock size. This formula is

Problem solving & program planning., write an algorithm to find simple intr...

write an algorithm to find simple intrest

What is the loss of prestress due to shrinkage of concrete, What is the Los...

What is the Loss of Prestress due to Shrinkage of Concrete It is the loss of prestress due to shrinkage of concrete, which takes place in the initial stage of hardening of conc