山西建筑
山西建築
산서건축
Shanxi Architecture
2015年
29期
152-153
,共2页
灌砂法%压实度%路基%检测
灌砂法%壓實度%路基%檢測
관사법%압실도%로기%검측
sand-pouring method%compaction%roadbed%test
介绍了灌砂法的基本原理及适用范围,对量砂的选择与标定进行了研究,从选点及检测频率、试坑开挖、含水率测定等方面提出了灌砂法检测路基压实度的技术要点,以达到提高测试结果精度的目的。
介紹瞭灌砂法的基本原理及適用範圍,對量砂的選擇與標定進行瞭研究,從選點及檢測頻率、試坑開挖、含水率測定等方麵提齣瞭灌砂法檢測路基壓實度的技術要點,以達到提高測試結果精度的目的。
개소료관사법적기본원리급괄용범위,대량사적선택여표정진행료연구,종선점급검측빈솔、시갱개알、함수솔측정등방면제출료관사법검측로기압실도적기술요점,이체도제고측시결과정도적목적。
The paper introduces the basic principle and applied scopes for the sand-pouring method,researches the selection for the measured sand and calibration,and points out the technical points for the test of roadbed compaction with the sand-pouring method from the selected points, tested frequency,excavation of trial pits,and measurement of water content,so as to improve the accuracy of the test result.