发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了混凝土用再生粗骨料的术语和定义、分类和规格、要求、试验方法、检验规则、标志、储存和运输。 本标准适用于配制混凝土的再生粗骨料
Recycled coarse aggregate for concrete
该标准技术内容主要包括两个方面,混合型再生粗骨料主要分级指标的选取和分级范围的确定。通过试验对一组普通粗骨料和二十三组混合型再生粗骨料以及由各组粗骨料浇制的混凝土的物理和力学性能进行测试。根据权重-斜率-灰色关联度分析法对骨料性能和混凝土性能之间的关联度进行计算,可得骨料吸水率、压碎指标、饱和面干
Mixed recycled coarse aggregate for concrete
This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete
This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended
Standard Specification for Reclaimed Concrete Aggregate (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete
Standard Specification for Reclaimed Concrete Aggregate (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
This standard covers the requirements for aggregates, crushed or uncrushed, derived from natural sources, such as river terraces and river-beds
Aggregates for concrete. Specifications for aggregates for concrete for structural concrete elements.
Ferronickel slag fine aggregate for concrete
本标准规定了采用岩相法检验铁路混凝土用骨料碱活性的取样方法、仪器设备、试验程序以及结果处理方法等 本标准适用于确定骨料的碱活性类别和定性评定骨料的碱活性
Test method for alkali activity of aggregates used in railway concrete petrographic method
本标准规定了采用化学法检验铁路混凝土用骨料碱活性的取样方法、试剂和材料、仪器设备、试验程序以及结果处理方法等。 本标准适用于硅酸类岩石骨料
Test method for alkali activity of aggregates used in railway concrete Chemical method
This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete (Revision 1)
This specification covers coarse aggregate, other than lightweight aggregate, for use in concrete
Standard Specification for Coarse Aggregate for Portland Cement Concrete
本标准规定了采用岩石柱法检验铁路混凝土用骨料碱活性的取样方法、仪器设备、试验程序以及结果处理方法等。 本标准适用于碳酸盐类岩石骨料
Test method for alkali activity of aggregates used in railway concrete - rock column method
本标准规定了采用砂浆棒法检验铁路混凝土用骨料碱活性的取样方法、仪器设备、试验程序以及结果处理方法等。 本标准适用于硅酸类岩石滑料
Test method for alkali activity of aggregates used in railway concrete - Mortar rod method
本标准规定了混凝土用再生粗骨料的术语和定义、分类和规格、要求、试验方法、检验规则、标志、储存和运输。 本标准适用于配制混凝土的再生粗骨料
Recycled coarse aggregate for concrete
该标准技术内容主要包括两个方面,混合型再生粗骨料主要分级指标的选取和分级范围的确定。通过试验对一组普通粗骨料和二十三组混合型再生粗骨料以及由各组粗骨料浇制的混凝土的物理和力学性能进行测试。根据权重-斜率-灰色关联度分析法对骨料性能和混凝土性能之间的关联度进行计算,可得骨料吸水率、压碎指标、饱和面干
Mixed recycled coarse aggregate for concrete
This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete
This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended
Standard Specification for Reclaimed Concrete Aggregate (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete
Standard Specification for Reclaimed Concrete Aggregate (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
This standard covers the requirements for aggregates, crushed or uncrushed, derived from natural sources, such as river terraces and river-beds
Aggregates for concrete. Specifications for aggregates for concrete for structural concrete elements.
Ferronickel slag fine aggregate for concrete
本标准规定了采用岩相法检验铁路混凝土用骨料碱活性的取样方法、仪器设备、试验程序以及结果处理方法等 本标准适用于确定骨料的碱活性类别和定性评定骨料的碱活性
Test method for alkali activity of aggregates used in railway concrete petrographic method
本标准规定了采用化学法检验铁路混凝土用骨料碱活性的取样方法、试剂和材料、仪器设备、试验程序以及结果处理方法等。 本标准适用于硅酸类岩石骨料
Test method for alkali activity of aggregates used in railway concrete Chemical method
This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete (Revision 1)
This specification covers coarse aggregate, other than lightweight aggregate, for use in concrete
Standard Specification for Coarse Aggregate for Portland Cement Concrete
本标准规定了采用岩石柱法检验铁路混凝土用骨料碱活性的取样方法、仪器设备、试验程序以及结果处理方法等。 本标准适用于碳酸盐类岩石骨料
Test method for alkali activity of aggregates used in railway concrete - rock column method
本标准规定了采用砂浆棒法检验铁路混凝土用骨料碱活性的取样方法、仪器设备、试验程序以及结果处理方法等。 本标准适用于硅酸类岩石滑料
Test method for alkali activity of aggregates used in railway concrete - Mortar rod method