城市垃圾填埋场水泥基防渗浆材的研究

Research on Cement based Anti-seepage Slurry Used in Waste Landfill Site

摘要:

针对垃圾填埋场防治沥出液渗漏的要求，研制了一种水泥基膨润土-粉煤灰-水泥（BFS）防渗浆材，该浆材具有渗透系数低、吸附阻滞性能好的特点。介绍了该浆材的材料及试验研究成果。

Abstract:

In order to prevent and stop seepage of leachate in waste landfill site,a bentonite-flyash cement(BFC) slurry based on cement has been researched.The slurry possesses low penetrability coefficient and good characteristic of adsorption retardation.