混凝土连锁块最早由德国研制成功,之后在欧美各国迅速推广。目前,这种新型的道路铺装材料受到世界各国的普遍重视。这些国家的连锁块均为8～10cm素块。国内目前生产的连锁块也为素混凝土砌块,最小厚度为8cm,主要用于公路铺装上。 由南京市市政工程管理处研制开发的混凝土连锁块以掺钢纤维混凝土为原料,采用有压成型方式,成型压力为10MPa,形式为全连锁式,成品厚度为6cm,钢纤维掺入量为1％。与 Concrete block first developed by Germany, followed by rapid promotion in Europe and the United States. At present, this new type of road pavement material has received universal attention from all over the world. The chain blocks in these countries are 8 ~ 10cm block. Chain block currently produced in China is also a prime concrete block, the minimum thickness of 8cm, mainly for road pavement. Nanjing Municipal Engineering Management Office developed by the concrete block to steel fiber reinforced concrete as raw material, the use of pressure molding method, the molding pressure of 10MPa, the form of a full chain, the finished product thickness of 6cm, steel fiber incorporation of 1 %. versus