常用于非承重部位，孔洞率等于或大于35%，空的尺寸大而数量少的砖称为空心砖。空心砖分为水泥空心砖，粘土空心砖，页岩空心砖。空心砖是建筑行业常用的墙体主材，由于质轻、消耗原材少等优势，已经成为国家建筑部门首先推荐的产品。与红砖差不多，空心砖的常见制造原料是粘土和煤渣灰，一般规格是 390×190×190mm。
... hollow ware 防螨仪空心器皿 hollow tile 空心砖 hollow thin wall train gate 空腹薄壁火车大门 ...
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空心砖墙 hollow brick wall ; hollow brick partition ; brick cavity wall
空心砖结构 hollow block construction ; Hollow brick structure
菱形孔空心砖 brick with lattice perforation
水泥空心砖 hollow concrete block ; concrete hollow block ; blocksshelterof ; cement block
粘土空心砖 hollow clay tile ; hollow clay brick
烧结空心砖和空心砌块 Fired hollow bricks and blocks
多孔空心砖 Perforated Brick ; perforated cellular brick
多孔性空心砖 hollow porous brick
空心砖隔墙 hollow tile partition ; brick partition ; hollow brick partition ; hollow brick composite
For the non-load-bearing walls, multiples of decay of aerated concrete block walls which use polystyrene board insulation is 2.06 times of hollow brick walls, which can ensure the indoor temperature to fluctuate smaller.
对非承重填充墙,加气混凝土块墙加聚苯板外保温在对谐波的衰减倍数上是空心砖加聚苯板外保温墙体的2.06倍,有利于保证室内温度波动较小。
参考来源 - 自然通风模式下的高层建筑外墙构造优化The introduction of arch structure to china is late, which goes through air brick beam slab, needle shape arch, zip shape arch. The Chinese arch structure formed before the prophase of Xi Han dynasty.
拱券结构在中国出现比较晚，经历了空心砖梁板、尖拱、折拱几个发展步骤，西汉前期形成。
参考来源 - 中国民居中的拱券结构研究·2,447,543篇论文数据，部分数据来源于NoteExpress
楼板计划用空心砖或轻骨料建造。
The floors are to be built with hollow tiles or with lightweitht aggregate .
提出了混凝土空心砖砌体的抗剪强度计算公式。
Furthermore, the shear strength formula of concrete hollow brick masonry is proposed.
是生产免烧砖、空心砖、加气混凝土、砌块生产线设备的专业厂。
Production Mian Shaozhuan, hollow bricks, aerated concrete, block production line of professional equipment factory.
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