When elastoplastic theory is used to analyses the brick wall with cracks bearing weight of water box on the roof of a building, a critical load formula is derived.
应用弹塑性理论分析屋面水箱的含裂缝承重墙体，得到临界荷载的计算公式，计算出的临界荷载远此砖砌体的局部抗压强度低。
When the whole specimen is absorbing water, the absorbing speed and weight of the fly ash aerated concrete is much larger than common sintered clay brick.
试验表明，当粉煤灰加气混凝土在整体吸水时的吸水速度和吸水量明显大于粘土砖；
When the direction of absorbing water is upright to expanded direction, the absorbing water speed and weight of the fly ash aerated concrete is less than common sintered clay brick.
吸水方向垂直于加气混凝土膨胀方向时，粉煤灰加气混凝土的吸水速度和吸水量小于粘土砖。
Light Weight: Under the same condition heat insulation, the replacement of partial brick wall or concrete with IGU can reduce load of building and simplify building structure.
重量轻：在隔热效果相同条件下，用中空玻璃代替部分砖墙或混凝土墙，可减少建筑载荷，简化建筑物结构。
The silica brick produced according to the formula has the advantages of small volume weight, low heat conductivity factor and high strength.
通过上述配方产生的硅砖具有产品容重小，导热系数低，强度高的优点。
The burnt brick produced with zeolite as the main raw material is a new energy-saving wall material. Its most notable features are light in weight, high in strength and good in energy saving.
以沸石为主要原料生产的烧结砖，是一种新型的节能墙体材料，它的最显著特点是：轻质、高强，节能效果好。
The burnt brick produced with zeolite as the main raw material is a new energy-saving wall material. Its most notable features are light in weight, high in strength and good in energy saving.
以沸石为主要原料生产的烧结砖，是一种新型的节能墙体材料，它的最显著特点是：轻质、高强，节能效果好。
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