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为了降低水土保持坡改梯等工程的造价,可以采用粉煤灰条块代替条石。粉煤灰条块是用水泥、煤渣、粉煤灰、水按一定比例混合,加压成型、高温养护制成。介绍了粉煤灰条块的生产工艺及优越性。与条石相比,粉煤灰条块具有质量轻、造价低、工效高、劳动强度小、施工方便、工期短、美观实用、废物利用等优点,并且,使用粉煤灰条块代替条石可减少开山取石,本身就有减少水土流失的作用。
In order to reduce the cost of water and soil conservation slope to change the ladder and other projects, you can use fly ash bar instead of stakes. Fly ash block is the use of cement, cinder, fly ash, water by a certain percentage of mixing, pressure molding, high temperature curing made. The production process and advantages of fly ash bar are introduced. Compared with the strip stone, the fly ash strip has the advantages of light weight, low cost, high work efficiency, small labor intensity, convenient construction, short construction period, beautiful and practical, waste utilization and the like, and the fly ash strip is used instead of the strip stone Can reduce the mountain stone, itself has the effect of reducing soil erosion.