This will be a special space-age concrete mixed with the most durable substance in the world — graphene.

这将是一种特殊的太空时代混凝土，混合了世界上最耐用的物质——石墨烯。

The walls are made from a concrete mix called Lavacrete, which is piped into place using 46-foot-wide robotic printers.

这些墙壁是用名为 Lavacrete 的混凝土混合物制成的，通过46英尺宽的机器人打印机一层一层地注入。

Material scientists have figured out how to heal cracks up to twice that size by adding hidden glue into the concrete mix.

材料科学家已经想出如何通过在混凝土混合物中添加隐藏的胶水来修复两倍大小的裂缝。

Aggregates account for between 60 and 75% of a given concrete mix, and are bound together  with a paste, which makes up the remainder.

骨料占给定混凝土混合物的 60% 到 75%，并与浆料粘合在一起， 其余部分由浆料粘合。

Experimental blends of concrete include these bacterial or fungal spores alongside nutrients in their concrete mix, where they could lie dormant for hundreds of years.

混凝土的实验混合物包括这些细菌或真菌孢子以及混凝土混合物中的营养物质，它们可以在那里休眠数百年。

To make its new product, Concretene, the company put tiny amounts of graphene into what is otherwise a fairly standard concrete mix, strengthening the material by around 30%, and giving it anti-cracking properties too.

为了制造新产品 Concretene，该公司将少量石墨烯加入到相当标准的混凝土混合物中，将材料强度提高了 30% 左右，并赋予其抗裂性能。