Using cracked brick as coarse aggregate in concrete can reduce pollution and decrease the usage of natural aggregate.
将碎砖作为混凝土的粗骨料,能够减少污染和减少天然骨料的使用。
A study of the shear strength and crack resistance of the cracked brick masonry strengthened by GRC is conducted, from which a powerful support is provided with its use in strengthening and repair.
就用玻璃纤维加强水泥对砖砌体墙的开裂进行加固修复的抗剪强度和阻裂性能进行了研究,为其在加固修复中的应用提供有力依据。
Heavy, brittle walls of traditional adobe—cheap, sun-dried brick—cracked instantly when the ground started bucking. Subsequent shakes brought roofs thundering down.
传统的土坯墙重而脆(价格便宜,直接用太阳晒干),一旦地面发生沉降,顷刻之间就会倒塌,随后的晃动会把屋顶掀翻。
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