In order to study the characteristics, a series of laboratory and field tests were performed, which included the experiments of sieve analysis, modified standard compaction, vibrating compaction and field test. 为了研究风积沙的压实特性,进行了筛分试验、标准重型击实试验和振动试验及野外现场试验。
Stemming from the water sieve analysis method, a test method of CPA was proposed. 由水筛法得到启示,提出了一套水泥净浆结粒的检测方法。