塑料排水板处理软土地基施工技术

地基湿软直接影响路基稳定和持力层强度，目前软土地基处理方法较多，但在软土层较厚，地下、地表水发育的情况下采用塑料板固结软基效果好、质量稳定、施工快、成本低。结合施工工程实践，介绍了塑料排水板处理软土地基的适用范围、材料和设备要求、施工工艺及要点、质量控制等。

Construction Techniques for the Treatment of the Soft Ground with Plastic Discharge Board

The wed and the soft of the ground have the direct influences on the strength of the supporting course, and there are more methods for the treatment of the soft ground. In the case that the soft course is thicker and the ground water and surface water are developed, by using the plastic discharge board can obtain good effect, stable quality, quick construction and low cost of the treat ment of the soft ground. Connecting with the practice of the construction engine ering, this paper introduces the applicability, material and equipment requireme nts, construction techniques and points, and quality control, etc.