【摘要】 本文全面论证了粉煤灰砖的强度稳定性。认为粉煤灰砖可用于干湿冻融部位,宜用于地面以下的一般工程。文章还分析了蒸养粉煤灰砖存在的墙体裂纹和粉刷层起鼓问题及对应的措施。更多还原

【Abstract】 This paper expound overall the stability of strength about pfa brick, which indicates that pfa brick can be used for the position of freezing and thawing and for the general under ground engineering. The paper has also analysed the causes of wall crack and plaster with bulge on pfa brick, pointed out countermeasures.更多还原