1. Adequate ductility in bending may be assumed if the prestressing tendons satisfy the requirements for bendability of en ISO 15630. 如果预应力筋满足en ISO 15630中对弯曲性的要求,则可以假设其有足够的弯曲塑性。
2. P The reinforcement shall have adequate bendability to allow the use of the minimum mandrel diameters specified in Table 8.1 and to allow rebending to be carried out. 钢筋必须有充分的可弯曲性来保证表8.1中规定的最小圆轴直径可以使用,同时可以实现重新弯曲。