DesignandInnovationofCivilEngineeringMater

Thisbookismadeupby10chapters£¬offeringinductionsofbasicpropertiesandtestsofcommonbuildingmaterialsbasedonthelatestnationalstandards.Thefirstchaptermainlyintroducesthebasicpropertiesofbuildingmaterials£¬includingtheiraggregationcharacteristics£¬engineeringcharacteristicsandfunctionalcharacteristics.Thesecondchapterintroducesthetechnicalrequirementsandtestmethodsforsandandcrushedstone(orgravel)forordinaryconcrete£¬includingdensityoflimestonepowder£¬sievinganalysisforsand£¬apparentdensityofsand£¬bulkdensityofsand£¬watercontentofsand£¬sievinganalysisofgravel£¬apparentdensityofgravel(simplifiedmethod)£¬waterabsorptionofgravelandbulkdensityofgravel.Thethirdchapterintroducesthetechnicalrequirementsandtestmethodsforcement£¬mainlyincludingfinenessofcement£¬specificsurfaceareatest£¬waterconsumptionforcementnormalconsistency£¬curingtimeandsoundnessofPortlandcementandstrengthtestforcementmortar.Thefourthchapterintroducesthemixproportiondesignandtestmethodforconcrete£¬mainlyincludingmixproportiondesignofordinaryconcrete£¬testonfreshconcreteandmechanicalpropertiestestforcementconcrete.Thefifthchapterintroducesdurabilityofconcrete£¬mainlyincludingfrostresistanceinconcrete£¬anti-chloridepermeabilityofconcreteandcarbonationofconcrete.Thesixthchapterintroducesthetechnicalrequirementsandtestmethodsforconstructionmortar£¬mainlyincludingtestforconsistency(sinkingdepth)£¬layeringofmortarandtestforcompressivestrengthofconstructionmortar(byusing70.7mmcubespecimens).Theseventhchapterintroducesthemechanicalpropertytestonthenormalconcretesmallhollowblock.Theeighthchapterintroducesthemechanicalpropertytestonthefiredcommonbricks.Theninthchapterintroducesthetechnicalrequirementsandtestmethodsforrebar£¬mainlyincludingtensiontestandbendingtest.Thetenthchapterintroducesthetechnicalrequirementsandtestmethodsforasphalt£¬mainlyincludingsamplingofbituminousmaterials£¬penetrationofbituminousmaterials£¬ductilityofbituminousmaterialsandsofteningpointofbituminousmaterials.Thisbookisnotonlyapplicabletoallkindsofteachingbooksofcivilengineering£¬butalsocanalsobeusedasareferencebookforscientificresearch£¬teaching£¬designandconstructionpersonnelengagedincivilengineeringandrelatedprofessionalwork.