目次1总贝IJ..................................................................................................12术语和符号.............................................22.1术语............................................22.2符号.............................................33基本规定...............................................63.1适用范围........................................64.2检测工作的基本程序与要求........................74回弹仪..................................104.1技术要求.......................................104.2校准与率定.....................................104.3保养...........................................115检测技术..............................................125.1一般规定.......................................125.2回弹值测量.....................................156回弹值计算............................................167混凝土强度的计算......................................177.1测区混凝土强度换算值的计算.....................177.22测区混凝土强度换算值的修正...................177.3混凝土强度推定值的计算..........................21附录A建立专用测强计算公式的基本要求...................28附录B不同浇筑面的回弹值修正值.........................32附录C板底垂直向上回弹值修正值.........................33附录D广西地区普通混凝土测区抗压强度换算表.............35附录E回弹法检测混凝土强度计算公式的验证方法..........38附录F修正用芯样试件抗压强度异常数据判断和处理........40本规程用词说明.........................................42引用标准名录...........................................43条文说明...............................................45Contents1GeneralProvisions..........................................................................12TermsandSymbols.......................................................................22.1Terms...................................................................................23.2Symbols...............................................................................33BasicRequirement.......................................................................64.1ApplicationRange...............................................................65.2ProgrammeandRequirementofInspection.........................74ReboundHammer..........................................................................106.1TechnicalRequirements....................................................107.2VerificationandCalibration..............................................108.3Maintenance.....................................................................115TestingTechnology.......................................................................125.1GeneralRequirements.......................................................126.2ReboundValueMeasurement......................................156CalculationofReboundValue..................................................167CalculationofCompressiveStrengthforConcrete........................177.1CalculationofConversionValueofConcreteStrengthofTestArea............................................................................178.2CorrectionofConversionValueofConcreteStrengthofTestArea179.3CalculationofEstimationValueofConcreteStrength.......21AppendixABasicRequirementsforEstablishingSpecialIntensityCurves..................................................................................................28AppendixBModifiedValueo...
