一、前言压实计是快速检测路基碾压质量的一种新仪器。在碾压过程中,驾驶员通过 YS-1型压实计的指示仪表即可知道该路段是否已经压实。本文介绍在通黄公路上,采用压实计控制路基砂砾料碾压质量试验情况。结果表明:压实计控制砂砾料碾压质量是十分有效的。在现有施工条件下,碾压4遍,压实计读数和砂砾料的干容重已接近最大值,分别为53和2.35t/m~3,已达到设计施工标准。二者之间存在着 First, the preface Compaction meter is a new instrument for rapid testing of roller compaction quality. In the rolling process, the pilot through the YS-1 compact meter indicator to know whether the section has been compacted. This article describes the road in the Yellow, the use of compaction control subgrade sand and gravel rolling quality test situation. The results show that it is very effective to control the quality of compacted gravel material by compaction meter. Under the current construction conditions, rolling 4 times, compaction meter readings and dry bulk density of gravel material close to the maximum, respectively, 53 and 2.35t / m ~ 3, has reached the design and construction standards. Between the two exists