Professional road cutting machine manufacturers
Many years of road cutting machine experience
139-1432-7823
Current Position:Home>>Honor
Publish:kapuwei Time:2017/10/5 Read:【3113】
采用传力杆一般是这种情况:一是在胀缝处板厚中央设置滑动传力杆,是为了保证混凝土板之间能有效地传递荷载,防止形成错台:二是在横向缩缝应加传力杆,起传荷作用的。施工缝尽可能的选在缩缝或胀缝处是对的。施工缝是由于施工条件等原因,当路面铺筑需分两次以上浇筑时,则应设施工缝。
Pre:KPP-80L asphalt pavement plate tamper
Next:Hand held double-headed chisel