With the increase of the anchor length, the critical load bearing of the anchor is increased, and the yielding displacement is decreased.
随着锚杆长度的增大，锚杆的极限承载力相应增大，同时屈服位移量也相应降低。
3
An experimental study was carried out on shear bearing capacity of post-installed anchor group in concrete structure with different anchor edge distance and anchor space length.