| 摘要 |
This invention is related to manufacture of bricks wherein after applying five several processes to fly ashes which is the waste of thermal power plants is used in the mortar brick production of whom strength value is 5-10 times more than and more resistant to earthquake than present bricks. New product will provide 10 important contribution to the heat and sound isolation of the buildings due to the high gap rate of lightweight aggregates, besides of the valuation of the fly ashes which is the waste of thermal power plants. |
