【摘要】 通过现场对比试验就试验路采用亲水环刀法的可靠性进行了分析,并提出了环刀法的应用条件。更多还原

【Abstract】 Recommended testing methods of the aeolian sand compaction are operated complexly or unrealized at present. However, the water-filtering sample depth with cutting ring is simple and fast, which is suitable for testing compaction degree at site. According to tests at site, the accuracy of the water-filtering method is tested and analyzed. Besides, when the sample depth of cutting ring can be used, the minimum moisturefor the test conditionis measured.更多还原