And the principle, object and selection principle of technological parameters of stabilizing treatment for improving the anti stress relaxation ability are given.
分析改进抗应力松弛性能的稳定化处理的原理、目的要求及工艺参数的选择原则。
2
The selectionofrelaxation factor plays a key role in D?N domain decomposition methods(DDM).
N区域分解算法中， 松弛 因子的选取起着关键作用。
3
The selectionof bonded prestressing tendon and unbonded prestressing tendon, low-relaxation strand and stress-relieved strand in the design are also discussed.