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1)  fly ash aerated concrete block
粉煤灰加气混凝土砌块
1.
Study has been made on shear resistant and breakage characteristic of fly ash aerated concrete block walls with or without reinforcement that have same strength grade and different externality by shear test on multiple fly ash aerated concrete block walls, that provides test reference for using fly ash aerated concrete block as load bearing wall material.
通过对多片粉煤灰加气混凝土砌块墙体进行抗剪试验,研究了强度等级相同而外型不同的粉煤灰加气混凝土砌块砌筑的配筋墙体、无筋墙体的抗剪性能及其破坏特征,为粉煤灰加气混凝土砌块作为承重墙体材料应用提供试验依据。
2)  fly-ash concrete block
粉煤灰混凝土砌块
1.
To take fly-ash concrete block and autoclaved fly-ash brick as fly-ash wall materials and take vitrified microsphere heat insulation mortar as heat insulation materials,four test specimens were selected to study thermal insulation performance of fl.
选取了粉煤灰混凝土砌块和粉煤灰蒸压砖这两种最为常见的粉煤灰墙材制品作为墙体材料,并使用住房和城乡建设部推广的膨胀玻化微珠保温砂浆作为保温材料,来设计试验墙体。
3)  fly ash aerated concrete
粉煤灰加气混凝土
1.
Investigation on durability of fly ash aerated concrete;
粉煤灰加气混凝土的耐久性研究
2.
The influence of initial water ratio, relative humidity,temperature and specimen size on drying shrinkage of fly ash aerated concrete was studied by experiments and analyzed influence of above factors on drying shrinkage of fly ash aerated concrete in the course of usage in combination with practical service conditions.
试验研究初始含水率、相对湿度、温度和试件尺寸等因素对粉煤灰加气混凝土干燥收缩的影响,并结合实际使用条件分析了这些因素对加气混凝土使用过程干燥收缩的影响。
3.
Combined with the engineering practice, the article analyzes in detail the cause forming the crack on the fly ash aerated concrete block wall, and puts forward the technical measures to solve the cracks on the wall.
该文结合工程实例,详细分析了粉煤灰加气混凝土砌块墙体裂缝形成的原因,提出了解决墙体裂缝的技术措施。
4)  steamed fly-ash aeroconcrete
蒸压粉煤灰加气混凝土
5)  fly-ash aerated concrete particles
粉煤灰加气混凝土颗粒
1.
Experiments on biological aerated filter of fly-ash aerated concrete particles in wastewater treatment;
粉煤灰加气混凝土颗粒曝气生物滤池处理污水试验研究
6)  aerated concrete block
加气混凝土砌块
1.
Dust-free collection of magnesium reducing slag and process of aerated concrete block production;
镁还原渣无粉尘收集和生产加气混凝土砌块工艺
2.
Cause and control of aerated concrete block wall crack;
加气混凝土砌块墙体裂缝成因及防治
3.
Causes of cracks in plastering of aerated concrete block filler wall and control measures;
加气混凝土砌块填充墙抹灰裂缝的原因及控制
补充资料:混凝土砌块
      主要用于房屋墙体工程的预制混凝土块状制品。此外,还可用于组合楼板、挡土墙、基础、地面、路面、烟囱等,采用配筋砌体可建造高层建筑。与粘土砖相比,混凝土砌块具有原材料来源广、生产与施工效率高、节省能源与耕地等优点,有较大的发展前途。
  
  混凝土砌块按材料分为普通混凝土、轻混凝土砌块两大类,后者又分为轻集料混凝土、无砂混凝土和加气混凝土砌块等;按块型大小可分为小型、中型和大型三种,中型和大型砌块均需用机械(具)砌筑,其规格尺寸无明确规定,小型砌块则可用手工砌筑;按应用主要分承重与非承重砌块两大类,可在生产时使其带各种质感图案和彩色,达到饰面装修效果,也有专供装修用的非承重饰面砌块和其他特种功能的异型砌块。中国常用的承重砌块按抗压强度,可分为50、75、100、150号,非承重砌块一般在35号以下。
  
  各种砌块中应用最普遍的是混凝土小型空心砌块,其标准规格尺寸为190×190×390毫米,空心砌块以单排孔居多,外墙也有采用多排孔的。实心砌块大都用轻混凝土制成,普通混凝土的实心砌块多作辅助或特殊用途。混凝土小型砌块的块型小,生产工艺设备简单,便于机械化生产。成型方式分移动式和固定式两种,采用自然养护和加热养护。控制砌块质量的主要性能指标有强度、收缩、吸水率、外观与尺寸偏差等。
  

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