Reinforcement iron 加固铁片
we plan to use cardboard boxes with iron straps for reinforcement.
我方准备使用纸盒子，外打铁箍进行加固。
"The fibre rod is said to be seven times stronger than iron, and this is the very first time that this material was used as a means of reinforcement against earthquakes, " said the studio.
“该纤维丝据说比钢铁的强度强7倍，这是这种材料首次被作为一种方式来加强对地震的抵抗，”工作室说。
Their reinforcement mechanism lies mainly in the formation of hydraulic cohesive material in hydration and carbonation. The sodium bicarbonate and waste iron-dust show a better reinforcement effect.
其增强作用主要表现为水化反应产生的水硬性胶结物或碳化作用，试验表明小苏打和铁粉具有较好的增强效果。
应用推荐