ASPHALT II EXAM WITH ALL NEEDED
TO PASS
What dare dthe dtwo dtypes dof dsampling dcontainers? d- dcorrect danswers d-Cardboard
dboxes dand dstainless dsteel dbowls
When dcan dyou duse da dcardboard dbox dfor dsampling? d- dcorrect danswers d-When
dthe dsample dis dcool
When dsampling droadway dbefore dcompaction, dwhat dcondition drequires dMethod d1
d(plate dmethod)? d- dcorrect danswers d-laying dasphalt dmixture don dgrade dor
duntreated dbase dmaterials
When dsampling droadway dbefore dcompaction, dwhat dconditions drequires dMethod d2
d(non-plate dmethod)? d- dcorrect danswers d-Laying dasphalt dmixture don dexisting
dasphalt dor dlaying da dsecond dlift dof dasphalt dmixture
What dare dasphalt dmix dsample dsizes dbased don? d- dcorrect danswers d-Test dmethod
dspecified dby dagency
, What dis dmost dimportant dto dconsider dwhile dreducing dasphalt dsamples? d- dcorrect
danswers d-Not dto dmodify dthe dmaterial dproperties
How dis dmaterial dmixed dwhen dreducing dsamples dof dasphalt? d- dcorrect danswers d-
Turn dit dover d4 dtimes dwith dflat dbottom dscoop, dor dby dlifting dsheet dcorner dto
dcorner d4 dtimes.
How dis dequipment dheated dwhen dreducing dsamples dof dasphalt dmix? d- dcorrect
danswers d-Heat dto da dtemp dNTE dmax dmixing dtemp dof dthe dJMA
What dis dthe ddifference dbetween dfull dquartering dand d"apex" dwhen dreducing
dsamples dof dasphalt dmix? d- dcorrect danswers d-Full dQuartering dis dactually dreducing
dsamples din dhalf dby dcombining dtwo dquarters, dand dApex dis dreducing dto done
dquarter dby dcombining dtwo deighths.
What dis dthe dpreferred dmethod dfor dsplitting dlarge dsamples dof dasphalt dmix? dWhy?
d- dcorrect danswers d-Mechanical dsplitter. dMix dmust dbe dhot dto dsplit, dand dthis
dmethod dcan dsplit da dlarge dsample dbefore dit dcools ddown.
Multiple dsplitting dmethods dmay dbe dused dwhen dreducing da dsample dof dasphalt
dmix, dtrue dor dfalse? d- dcorrect danswers d-True
When dsampling dasphalt dmix din droadway dbefore dcompaction, dhow dfar dinside dthe
dedge dof dthe dmat dshould dthe dground dbe dsmoothed dout dand dplate dbe dplaced din
dfront dof dthe dpaver? d- dcorrect danswers d-2ft
What dmust dyou dfirst ddo dwhen dsampling dasphalt dmix dusing dan dattached dsampling
ddevice? d- dcorrect danswers d-Apply drelease dagent, dpreheat dto dapproximately dthe
dsame ddischarge dtemperature, dor dboth.
How ddo dyou dpreheat d(or dbutter) dyour dshovel dwhen dsampling dfrom da dpavement
dauger? d- dcorrect danswers d-Discard dthe dfirst dshovel dfull
What dareas dshould dbe davoided dwhen dsampling dfrom da dwindrow? d- dcorrect
danswers d-the dbeginning dor dend dof da dwindrow dsection
How dmany dequal dsections dshould da dwindrow dbe ddivided dinto dwhen dsampling
dashalt? d- dcorrect danswers d-Three
How dmuch dmaterial dshould dbe dremoved dfrom dthe dtop dof da dwindrow dwhen
dsampling dasphalt dmix? d- dcorrect danswers d-1ft
Using dthe dincremental dmethod dof dreducing dasphalt dmix, dhow dmuch dof dthe d"loaf"
dshould dyou dremove dfor dyour dreduced dsample? d- dcorrect danswers d-1/4
TO PASS
What dare dthe dtwo dtypes dof dsampling dcontainers? d- dcorrect danswers d-Cardboard
dboxes dand dstainless dsteel dbowls
When dcan dyou duse da dcardboard dbox dfor dsampling? d- dcorrect danswers d-When
dthe dsample dis dcool
When dsampling droadway dbefore dcompaction, dwhat dcondition drequires dMethod d1
d(plate dmethod)? d- dcorrect danswers d-laying dasphalt dmixture don dgrade dor
duntreated dbase dmaterials
When dsampling droadway dbefore dcompaction, dwhat dconditions drequires dMethod d2
d(non-plate dmethod)? d- dcorrect danswers d-Laying dasphalt dmixture don dexisting
dasphalt dor dlaying da dsecond dlift dof dasphalt dmixture
What dare dasphalt dmix dsample dsizes dbased don? d- dcorrect danswers d-Test dmethod
dspecified dby dagency
, What dis dmost dimportant dto dconsider dwhile dreducing dasphalt dsamples? d- dcorrect
danswers d-Not dto dmodify dthe dmaterial dproperties
How dis dmaterial dmixed dwhen dreducing dsamples dof dasphalt? d- dcorrect danswers d-
Turn dit dover d4 dtimes dwith dflat dbottom dscoop, dor dby dlifting dsheet dcorner dto
dcorner d4 dtimes.
How dis dequipment dheated dwhen dreducing dsamples dof dasphalt dmix? d- dcorrect
danswers d-Heat dto da dtemp dNTE dmax dmixing dtemp dof dthe dJMA
What dis dthe ddifference dbetween dfull dquartering dand d"apex" dwhen dreducing
dsamples dof dasphalt dmix? d- dcorrect danswers d-Full dQuartering dis dactually dreducing
dsamples din dhalf dby dcombining dtwo dquarters, dand dApex dis dreducing dto done
dquarter dby dcombining dtwo deighths.
What dis dthe dpreferred dmethod dfor dsplitting dlarge dsamples dof dasphalt dmix? dWhy?
d- dcorrect danswers d-Mechanical dsplitter. dMix dmust dbe dhot dto dsplit, dand dthis
dmethod dcan dsplit da dlarge dsample dbefore dit dcools ddown.
Multiple dsplitting dmethods dmay dbe dused dwhen dreducing da dsample dof dasphalt
dmix, dtrue dor dfalse? d- dcorrect danswers d-True
When dsampling dasphalt dmix din droadway dbefore dcompaction, dhow dfar dinside dthe
dedge dof dthe dmat dshould dthe dground dbe dsmoothed dout dand dplate dbe dplaced din
dfront dof dthe dpaver? d- dcorrect danswers d-2ft
What dmust dyou dfirst ddo dwhen dsampling dasphalt dmix dusing dan dattached dsampling
ddevice? d- dcorrect danswers d-Apply drelease dagent, dpreheat dto dapproximately dthe
dsame ddischarge dtemperature, dor dboth.
How ddo dyou dpreheat d(or dbutter) dyour dshovel dwhen dsampling dfrom da dpavement
dauger? d- dcorrect danswers d-Discard dthe dfirst dshovel dfull
What dareas dshould dbe davoided dwhen dsampling dfrom da dwindrow? d- dcorrect
danswers d-the dbeginning dor dend dof da dwindrow dsection
How dmany dequal dsections dshould da dwindrow dbe ddivided dinto dwhen dsampling
dashalt? d- dcorrect danswers d-Three
How dmuch dmaterial dshould dbe dremoved dfrom dthe dtop dof da dwindrow dwhen
dsampling dasphalt dmix? d- dcorrect danswers d-1ft
Using dthe dincremental dmethod dof dreducing dasphalt dmix, dhow dmuch dof dthe d"loaf"
dshould dyou dremove dfor dyour dreduced dsample? d- dcorrect danswers d-1/4
