柔性砼超薄防渗墙工法及在垃圾填埋场防渗工程中的应用

Application of Ultrathin Flexible Concrete Seepage-proof Wall Construction Method in Seepage Control for Waste Landfill Site

摘要:

柔性砼超薄防渗墙工法在地下防渗工程中具有诸多优越性，但将该工艺应用到上海浦东黎明垃圾填埋场改建防渗工程，在国内同类工程中尚属首次。实践证明其防渗效果良好，具有广阔的应用前景和推广意义。结合该工程实例，就柔性砼超薄防渗墙工法在垃圾填埋场应用中的施工工艺、质量控制措施进行简要讨论，并提出合理选择防渗施工工艺的一些建议。

Abstract:

Ultrathin flexible concrete seepage-proof wall construction method has many advantages in various underground seepage control projects. This technology was applied in the seepage control project of Pudong Liming landfill site reconstruction, which was the first case of the similar project in China. Based on this project case, discussion was made on the application of ultrathin flexible concrete seepage-proof wall construction method about construction technology and quality control, and some suggestions were also made on reasonable selection of seepage control technology.