| 摘要 |
PURPOSE: An environment-friendly plastering method using loess balls is provided to reduce harm due to toxic materials from cement and to enable useful components to be discharged. CONSTITUTION: An environment-friendly plastering method using loess balls is as follows. Loess is gathered. The gathered loess is crushed to have fine particles. The crushed loess is mixed with water to be formed as a circle shape of loess ball with a size of 0.2mm~2mm in diameter. The loess ball is cured at a high temperature. Polymer mortar of 100weight is mixed with loess ball of 5~15weight. The polymer mortar is manufactured by the mixing of polymer, high molecular compound with sand. The mixed polymer mortar is sprayed on the inner wall to form a plastering surface.
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