In the cement pavement construction, application of plastic cover, to prevent contamination of the surface damage of cement slurry, the surface pattern and writing.
在水泥路面施工时，应用塑料膜将井盖盖好，以防止水泥浆沾染表面，损伤表面花纹、字迹。
It is recommended that a cement slurry contamination prevention system be set up to improve the cementing quality under different conditions at different areas.
最后建议根据不同地区特点建立一套较为全面的水泥浆防污染体系，以此来提高固井质量。
应用推荐