| 摘要 |
The invention relates to a new mixture of highly-resistant concrete 6 resulted from preparation and addition into concrete of a glue the strong structure of which is similar to the cement 2 of the concrete 7 in use and of a water-soluble base 8 of cellulose and zinc 5 acting for the assimilation of the powder 3 of the inert materials and the sand 4 being solidified with the cement 2 so that this last can acquire its high resistance against traction, compression and shearing (a resistance similar or slightly higher than that of the granite). The new cement-artificial granite product is characterised in that it exhibits a slightly increased specific weight and lower setting time than that showed by concrete. Another embodiment is its use as a saturated stone providing building and ornamental perfection. (compound proportions, see description). |
