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Civil Engineering PE Exam (Geometrics)
Typology: Exams
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LongAandAshortAchordA-A Answer ACalculateAanyAsegmentAofAtheAcurve DegreeAofAcurvatureA-A Answer AangleAsubtendingA 100 AftAarcAalongAtheAcurve 1 AstationA-A Answer A 100 Afeet BackwardAtangentAandAforwardAtangentA- A Answer ABearingsAareAexpressed,AforAexample,ANA 50 AW.ABackwardAtangentAisAleftAtoAforwa rdAtangent,Aright. HorizontalAcurveA-A Answer A-APreferredAinAroadway
totalAweekdayAtrafficAinAaAyear/260Adays DesignAhourlyAvolumeA-A Answer A30thAhighestAhourlyAvolumeAduringAaAyearA DHVA=AAADT*KAwhereAKAisA%AofAtrafficAoccurAduringApeakAhourAinAavgAweekday. DeflectionAangleA-A Answer Aα=(Sta.AatAAA-APC)x∆/L PCAisApointAofAcurveAorAbeginningAofAcurve ∆AintersectionAangle HowAtoAfindAlengthAofAtheAcurveAanAarcAforAhorizontalAdesignA-A Answer ALA=APTAstaA- APCAsta HowAdoAyouAfindAtheAlengthAfromAPCAtoAstaAAA-A Answer APCA-AA AAisAanAarbitraryApointAinAtheAcurve HowAdoAyouAfindAstaAPCAgivenAPIAandATA-A Answer APCAstaA=AstaAPIA-AT EquationAtoAuseAtoAfindAPTAstaAgivenAPCAandALA-A Answer APTAstaA=APCAstaA+AL SubtractAfrontAtoAbackAtoAgetAlengthAonAaAcurve WhenAdealingAwithAgradesAinAtheAequation,AhowAwouldAyouAexpressAlength?A- A Answer AInAstationAwhereA6+00AisA 6 CurveAelevationAisAakaA-A Answer AelevationAofAlowestApointAonAtheAcurve WhenAsolvingAforAverticalAcurvesAthatAareAsymmetrical,AwhatApointsAdoAweAuse?A- A Answer APVC,APVI,APVT FindAstationAPVCA-A Answer AstaAPVIA-AL/ CurveAisAsymmetricalAthereforeAweAcanAaddAorAsubAbyAL/2AdependingAonAwhatAweAwant AtoAfind