In addition, there is a certain recovery of deformation for pile body and anchorsteel under the forward tension condition after unloading.
另外，卸载后，在正的受拉状态下，对于桩体和锚杆钢筋，变形均有一定程度的恢复。
2
The utility model relates to a clamping device, which is a pier protective device of the end of an anchorsteel wire in construction engineering.
本实用新型涉及一种夹具，主要指建筑工程中的锚钢丝端头的墩头器。
3
This article introduces the application of how to construct the coal depot, and combined support with anchor mesh shotcrete, steel strape, anchor rope, steel and concrete.