Solutions Manual to Structural Load Determination 2018 and 2021 IBC and ASCE/SEI 7-16 by Fanella

All Chapters Covered
k k




SOLUTIONS

, Solutions Manual to k k k




StructuralLoads k




2012 IBC and ASCE/SEI 7-10
k k k k




ThiskSolutionskManualkwaskdevelopedkaskakcompanionktokthekStructuralkLoads:k2012kIBCkandk
ASCE/SEIk7-
10ktextbook.kTokincreasekunderstandingkofkthiskmaterialkandkforkitskmostkeffectivekuse,kread
erskshouldkstudykthekStructuralkLoadsktextbookkandkreferencekthekmaterialkasktheykreadkthr
oughkthiskSolutionskManual.
TokorderkadditionalkcopieskofkthekStructuralkLoadsktextbook,kclickkhere.




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, CHAPTER k 2
Load Combinations
k




2.1. Determinekthekstrengthkdesignkloadkcombinationskforkakreinforcedkconcretekbeamkonkaktypic
alkfloorkofkakmultistorykresidentialkbuildingkusingktheknominalkbendingkmomentskinkTablek2.
11.kAllkbendingkmomentskarekinkfoot-
kips.kAssumektheklivekloadkonkthekfloorkisklesskthank100kpsf.


Tablek2.11k DesignkDatakforkProblemk2.1
ExternalkNegative Positive InteriorkNegative
Deadkload,kD –13.3 43.9 –53.2
Livekload,kL –12.9 42.5 –51.6


SOLUTION

TablekP2.1kSummarykofkLoadkCombinationskUsingkStrengthkDesignkforkBeamkinkProble
mk2.1
LoadkCombination
IBCkEquationkNo. Equation Exteriork Interiork
Positive
Negative Negative
16-1 1.4D –18.6 61.5 –74.5
16-2 1.2Dk+k1.6L –36.6 120.7 –146.4
16-3,k16-4,k16-5 1.2Dk+k0.5L –22.4 73.9 –89.6
16-6,k16-7 0.9D –12.0 39.5 –47.9




2.2. Determinekthekstrengthkdesignkloadkcombinationskforkaksteelkbeamkthatkiskpartkofkankordinaryk
momentkframekinkankofficekbuildingkusingktheknominalkbendingkmomentskandkshearkforceski
nkTablek2.12.kAllkbendingkmomentskarekinkfoot-
kipskandkallkshearkforceskarekinkkips.kAssumektheklivekloadkonkthekfloorkisklesskthank100kpsf.


Tablek2.12k DesignkDatakforkProblemk2.2
BendingkMoment ShearkForce
Support Midspan Support
Deadkload,kD –57.6 41.1 11.8
Livekload,kL –22.5 16.2 4.6
Wind,kW k54.0 --- k4.8




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, 2 SolutionskManualktokStructuralkLoads

SOLUTION

TablekP2.2kSummarykofkLoadkCombinationskUsingkStrengthkDesignkforkBeamkinkProble
mk2.2
LoadkCombination
IBCkEquation
Equation BendingkMoment ShearkForce
kNo.
Support Midspan Support
16-1 1.4D –80.6 57.5 16.5
16-2 1.2Dk+k1.6L –105.1 75.2 21.5
1.2Dk+k0.5L –80.4 57.4 16.5
16-3 1.2Dk+k0.5W –42.1 49.3 11.8
1.2Dk–k0.5W –96.1 49.3 16.6
1.2Dk+k1.0Wk+k0.5L –26.4 57.4 11.7
16-4
1.2Dk–k1.0Wk+k0.5L –134.4 57.4 21.3
16-5 1.2Dk+k0.5L –80.4 57.4 16.5
0.9Dk+k1.0W 2.2 37.0 5.8
16-6
0.9Dk–k1.0W –105.8 37.0 15.4
16-7 0.9D –51.8 37.0 10.6




2.3. Givenkthek informationkinkProblemk 2.2,kdeterminekthekbasickallowablekstresskdesignkloadk co
mbinations.


SOLUTION

TablekP2.3k SummarykofkLoadkCombinationskUsingkBasickAllowablekStresskDesignkforkBe
amkinkProblemk2.3
LoadkCombination
IBCkEquation
Equation BendingkMoment ShearkForce
kNo.
Support Midspan Support
16-8,k16-10 D –57.6 41.1 11.8
16-9 Dk+kL –80.1 57.3 16.4
16-11,k16-14 Dk+k0.75L –74.5 53.3 15.3
Dk+k0.6W –25.2 41.1 8.9
16-12
Dk–k0.6W –90.0 41.1 14.7
Dk+k0.75(0.6W)k+k0.75L –50.2 53.3 13.1
16-13
Dk–k0.75(0.6W)k+k0.75L –98.8 53.3 17.4
0.6Dk+k0.6W –2.2 24.7 4.2
16-15
0.6Dk–k0.6W –67.0 24.7 10.0
16-16 0.6D –34.6 24.7 7.1




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