取样方法差异对室内土工试验结果的影响分析

Analysis on effect of sampling methods difference on indoor civil testing results

针对目前工程上常用的取样方法,分别对各取样方法取回的土样进行室内试验,通过试验结果分析可知,各取样方法所获取的土工试验结果均存在一定的差异,但采用薄壁取样器连续压入法效果相对较为理想。

In light of current commonly used sampling methods, it respectively carries on indoor experiments for different sampling methods. From the experimental results, we know that civil experimental results with different sampling methods are different, but the result by adopting thin-wall sampler continuous compaction method is relatively ideal.