Simplified Engineering for Architects and Builders, 12/E (HB-2016)
12th Edition
ISBN: 9781118975046
Author: AMBROSE J
Publisher: Wiley,,Hoboken : Wiley, 2016
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Chapter 6.2, Problem 3P
To determine
Find the allowable axial compression load for the wood column using ASD method.
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A floor consists of 8 steel beams/girders supporting three 1-way slab panels. The
beams are supported on 6 columns around the perimeter of the roof. The roof is
subjected to a uniform pressure of 150 psf . All beams and girders weigh 90lb//ft.
Use free-body diagrams and statics equations to determine the load and reactions
on all the beams (Beam 1, 2, 3 and 4), girders (Girders 1 and 2), and columns
(Columns 1, 2 and 3).
(we only focused on one-way slabs in the class + pls include FBDs)
Design an intake tower with gates meet the following requirement:
• Normal water surface elevation = 100 m mean sea level
• Max. reservoir elevation = 106 m msl
• Min. reservoir elevation = 90 m msl
• Bottom elevation = 81m msl
• Flow rate=57369.6 m³/day.. Velocity = 0.083 m/s
⚫c=0.6, Density for water =1000 kg/m³. Density for concrete =2310 kg/m³
Estimate water elevation that make safety factor =1
ร
4 m
Uppr gate
2m
1 m
Lower gate
2m
Gate
6m
2m
4 m
ร
2 m
wz
4. The storm hyetograph below produced 530 acre-ft of runoff
over the 725-acre Green River watershed. Plot the storm
hyetograph and compute and plot the excess rainfall
hyetograph using the op-index method.
Time (hours)
0-33-66-99-12 12-15
Rainfall Intensity (in/hr) 0.2 0.8|1.2 1.8 0.9
Chapter 6 Solutions
Simplified Engineering for Architects and Builders, 12/E (HB-2016)
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