This paper discusses the application of the two kinds of low noise concrete pavements: exposed aggregate concrete pavements and non-thin aggregate concrete pavements, which are newly developed abroad.
针对国外新推出的两种低噪声水泥混凝土路面技术:露石混凝土路面、无细集料混凝土路面在我国的应用,从环境、行车、经济和技术四方面进行了适应性的分析和研究,并提出了进行试验研究的建议。
Steel slag and paper industrial waste sludge were carbonated to produce concrete aggregate.
碳酸化养护钢渣和造纸污泥制备混凝土集料。
The mechanical properties of combined aggregate concrete incorporated different proportion crushed stone and high strength expanded shale are studied in the paper.
试验采用碎石和高强页岩陶粒配制不同集料组成的混合集料混凝土并研究其力学性能。
An approach to ground of fine aggregate concrete without sand is introduced in respects of raw and processed materials, proportioning ratio, construction technology, and so on.
水泥砂浆地面起砂是建筑工程质量通病之一,用无砂细石混凝土做地面,经多年的实践应用,效果良好。
Analysis of the Lightweight Aggregate Concrete Material's Character Effect on the Concrete Capability
轻集料混凝土集料性质对混凝土性能的影响
The activity to Alkali of Concrete Aggregates in Beijing Area and Their Alkali Aggregate Reaction
北京地区混凝土集料的碱活性及碱-集料反应
Lightweight aggregate concrete small hollow block
GB15229-1994轻集料混凝土小型空心砌块
Study on Effect of Coarse Aggregates on Flexural Strength of Concrete;
粗集料对混凝土抗折强度影响的研究
Research and Application of Flow-pattern Light Aggregate Micro Foam Concrete;
流态轻集料微孔混凝土的研究与应用
Study on Effect of Coarse Aggregates on Compressive Strength of Concrete;
粗集料对混凝土抗压强度影响的研究
Research on Performance of High Fliud Structural Lightweight Aggregate Concrete;
大流动性结构轻集料混凝土性能研究
A Primary Study on CRC s Application in Linking Beam;
橡胶集料混凝土在连梁中的应用初探
Experimental Study on the Deicer-scaling Resistance of Crumb Rubber Concrete;
橡胶集料混凝土抗盐冻性能试验研究
Experimental Research on Mechanical Properties of EPS Lightweight Concrete
EPS轻集料混凝土力学性能试验研究
Research of concrete thermal insulation block with EPS(regeneration) light-weight aggregate
EPS(再生)轻集料混凝土保温砌块的研究
Diagnosis and Curing of Cancer in Concrete--Alkali-aggregate Reaction
混凝土癌症——碱集料反应的诊断与防治
Curve of lightweight aggregate concrete compressive strength by rebound method
轻集料混凝土回弹法测强曲线的研究
Factors Affecting Mechanical Performance of Recycled Aggregate Concrete
影响再生集料混凝土力学性能的因素
Influence of aggregates interference on homogeneity of lightweight concrete
集料干涉对轻质混凝土匀质性的影响
A Study on Properties of Lightweight Aggregate Concrete of Steel Box Girder Bridge Pavement
钢箱梁桥面轻集料混凝土的性能研究
Lightweight Aggregate Concrete insulation brick development and application
轻集料混凝土自保温砖的研制及应用
brick [of cement, concrete or artificial stone (excl. agglomerated slate)]
砖[水泥、混凝土或人造石料制（不包括凝集板岩）]