What is the area of longitudinal steel required for column

Assignment Help Civil Engineering

Reference no: EM13320171

A short concrete column is being used to support the roof over a pedestrian walkway. The unbraced column length is 9 feet and supports a dead load of 12 kips and a live load of 20kips. The dead load moment from the supported beam is 8kip-ft and the live load moment is 40kip-ft. The initial design calls for the columns to be 8 inches square. What is the area of longitudinal steel required for this column? Us 4000 psi concrete and Grade 60 steel.

Reference no: EM13320171

Questions Cloud

Determine the specific heat of the unknown substance : An unknown substance has a mass of 0.125 kg and an initial temperature of 94.7. calculate the specific heat of the unknown substance

What is the replacement of equipment : Columbia Enterprises is studying the replacement of some equipment that originally cost $74,000. The equipment is expected to provide six more years of service if $8,700 of major repairs are performed in two years.

Determine torque t indicated by a gage reading : A single strain gage is cemented to a solid 4-in diameter steel shaft at an angle B = 25 degrees with a line parallel to the axis of the shaft. Knowing that G = 11.6*10^6 psi

Find the initial speed of this second balloon : In the annual battle of the dorms, students gather on the roofs of Jackson, A second balloon launched at the same angle hits the edge of Walton's roof. Find the initial speed of this second balloon

What is the area of longitudinal steel required for column : A short concrete column is being used to support the roof over a pedestrian walkway. The unbraced column length is 9 feet and supports a dead load of 12 kips and a live load of 20kips.

Choose a company and discuss their branding : Choose a company and discuss their branding.

Determine the initial speed of the bullet : A small wooden block with mass 0.875kg is suspended from the lower end of a light cord that is 1.80m long. What was the initial speed v0 of the bullet

Find the amplitude-emax of the electric field in focus : A typical energy of a laser pulse from such lasers is 1 mJ. Suppose that energy is uniformly distributed over the laser spot, and the effect is constant during the pulse (a square pulse).

Future planning efforts in the marketing arena : The United States will need 600 million immigrants between now and 2050 to keep the worker/retiree ratio from falling. What does this mean for our future planning efforts in the marketing arena?

User Account

All Pages