Additional transversereinforcement is not necessary in the lapping zone.
附加横向钢筋是没有必要在搭接处。
2
Transversereinforcement, additional to that for shear, should be provided in the anchorage zones where transverse compression is not present.
横向加固，附加剪切力，应在锚固区域，横向压缩不存在。
3
In the earthquake, the common transversereinforcement can not be effectively restrain, resulting in seismic behavior of the high-strength concrete columns is poor.