Each layer of loose paving thickness should be 30cm, paving the last degree should be uniform, the surface should be smooth after compaction.
每层的松铺厚度以30 cm为宜，摊铺阼度应均匀，压实后的表面应平整。
2
1 check all the nuts and bolts compaction device on the basis of whether is loose. 3.2 installation regulations every march the gearbox oil replacement.
检查所有基础上的螺母和压紧装置的螺栓是否松动。3.2安装规定每三月把齿轮箱的油更换一次。
3
Through experimental results on the compaction breakage of loose rock blocks, some breaking laws are obtained.