A metallic tape which was originally 20 m is found to be 20.05 m long. If the tape is to beused in staking out at a 26m by 36m building, what measurement must be made in order to lay the correct corners of the building?

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GEOTECHNICAL ENGINEERING: The following measurements were made when a plastic limit test was done and the diameter of the crumbled threads were 1/8 in (3mm). Calculate the plasticity index of the soil.   Mass (g) Empty can 65  Can + Moist Soil 92  Can + Dry Soil 88

What are the conditions applying to compression test sample? Explain.

What is capillary rise in field permeability tests?

How soil is transported with the help of gravity and wind?

Describe the use of test pits.

What is effective soil weight?

What are the various methods for determining permeability?

The following diagram shows a partial floor framing plan of an elevated walkway building connecting an airport terminal building to the adjacent garage. The concrete floor is not post- tensioned. Material properties are: - Concrete weight: wt = 150 pcf - Concrete compressive strength: f'c = 4000 psi - Steel tensile strength: fy = 60 ksi - Stirrup consists of #4 bar - Framing members are not exposed to weather or in contact with soil. Per the ACI, what is the minimum slab depth? Consider both the interior slab and the cantilevered slab at the edge of the building. 30-0¹ B4 B4 B4 83 Column 52 SI 30-0 -Sab Mark Dean- B4 B4 B4 83 B 30-0¹ BI B2 B2 BI -Girder 12 A 1 3-4 Ei 13:4 05 40-0 to 2