发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
点击量:0
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
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete Revision 1
本标准规定了再生骨料混凝土的术语和定义、分类、性能等级及标记、原材料和配合比、要求、制备、试验方法、检验规则、订货与交货
Recycled aggregate concrete
该标准的主要技术内容为混合型再生粗骨料混凝土配合比设计中各关键参数(混合型再生粗骨料取代率、用水量、水灰比、粗细骨料用量)的确定。混合型再生粗骨料取代率和水灰比的确定通过试验浇筑一组普通混凝土和二十三组混合型再生粗骨料混凝土,使普通混凝土水灰比为0.65,混合型再生粗骨料混凝土水灰比为0.58
Specification for mix proportion design of mixed recycled coarse aggregate concrete
Technical requirements for recycled aggregate concrete
Recycled aggregates for concrete
Recycled aggregates 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 (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
本规程适用于再生骨料混凝土结构的设计、施工及验收
Technical specification for the application of recycled aggregate concrete structures
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)
Concrete bricks using recycled aggregates
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
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete
Standard Specification for Reclaimed Concrete Aggregate for Use as Coarse Aggregate in Hydraulic Cement Concrete Revision 1
本标准规定了再生骨料混凝土的术语和定义、分类、性能等级及标记、原材料和配合比、要求、制备、试验方法、检验规则、订货与交货
Recycled aggregate concrete
该标准的主要技术内容为混合型再生粗骨料混凝土配合比设计中各关键参数(混合型再生粗骨料取代率、用水量、水灰比、粗细骨料用量)的确定。混合型再生粗骨料取代率和水灰比的确定通过试验浇筑一组普通混凝土和二十三组混合型再生粗骨料混凝土,使普通混凝土水灰比为0.65,混合型再生粗骨料混凝土水灰比为0.58
Specification for mix proportion design of mixed recycled coarse aggregate concrete
Technical requirements for recycled aggregate concrete
Recycled aggregates for concrete
Recycled aggregates 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 (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
本规程适用于再生骨料混凝土结构的设计、施工及验收
Technical specification for the application of recycled aggregate concrete structures
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)
Concrete bricks using recycled aggregates