无粘结后张预应力装配节点
unbonded post-tensioned precast concrete joints
竖向应力分布
vertical stress distribution
竖向附加应力
vertical superimposed stress
vertical additional stress
受压应力-应变全曲线
complete compressive stress-stain relationship curve
受拉应力－应变关系
tensile stress-strain relationship
寿命周期钢化内应力零值自破
life cycle
toughened internal stress
self-broken when puncturing
收缩应力
shrinkage stress
Shrink stress
contraction stress
shrinking stress
polymerization shrinkage stress
differential contraction stress
Temperature stress
stress of concrete shrinkage
stress of shrinkage
收缩拉应力
constringency’s pull should dint
双层构造应力模式
Duplex model of tectonic stress