核子湿度、密度仪在沥青面层施工中的应用

(,116023),,,,1,,(),();(),,,,(),,,,,,,2137,,,,,,,1,(),13CNPMC-3,(),,:(1),,,(2)822001©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,(),(),(3)MC-3,50mm,50mm,,,,,,50mm,50mm(40mm30mm),,,(1)(4),,2,,:0.150.3mm,,(,,)2(5),,,,33(6),30S,1min,4min26S1min4:(1),(2),(3),,,,,(),,,(4),,60S(5)(50mm),5()40mm,,,50S,()1,4(P,BB30P30P50303050)92243:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.10661111081216161012121211011116305050.083.071(.078).068(.069).037.0310(.034).029(.029).902.917(.93)1:302::4(1)(7.5%)(2)(),(3)(0.9)6,,:(1)(),(2)(3),,(),,,,(4),11.RMT5102.,199612942F.T...ApplicationofNucleusMoisture/DensityGaugeintheConstructionofAsphaltPavementAbstractThepaperanalyzedthenucleusmoistureanddensitygaugeerrorcausedbydetectingdensityofasphaltmixtureindetail,andgiveamethodtoreducedetectingerror.KeywordNucleusmoistureanddensitygaugeAsphaltmixtureConstructioncontrol(15)SummarizingandImprovingofRutPre-EvaluatingMethodinAsphaltPavementAbstractThepaperexpoundedexistrutpre-evaluationmethod.Onthebaseofabsorbingforeignab2vancedexperience,thepaperputforwardanewrutpreevaluation.KeywordShelldesingmethodAsphaltmextureRuttest032001©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.