粉煤灰固化淤泥路用性能的试验研究

On experiment for road performance of silt-mud solidification of fly ash

针对淤泥传统抛填中产生的环境污染问题,提出将淤泥固化处理后转化为工程填土的方法,通过轻型击实和无侧限抗压强度试验,分析了粉煤灰固化淤泥的路用性能,试验结果表明固化淤泥满足作为普通填土的需要。

According to the environmental pollution in silt traditional dumping,the paper points out the methods to transfer the silt-mud solidification treatment into the engineering filling,analyzes the road performance of the silt-mud solidification of fly ash from the light compaction and unconfined compression strength,and proves by the experiment results that the improved silt meets the demands of common filling soil.