取土方式对取土质量差异研究

Impact of Different Soil Sampling Modes on Soil Quality

通过采用不同的取土方式对海口市东海岸某建设工程的粘性土采取土样,探讨了不同取土方式取土质量的优劣。结果表明:双管单动取土器的取土质量最优,岩芯管的取土质量最差。

Different soil sampling modes are adopted to collect clay soil samples from the site of Haikou east coast construction project, and a discussion is made for the quality of soil samples by different sampling modes. The results show that the best soil sample comes from double-tube swivel sampler, and the worst from core tube.