| 摘要 |
A wide groove for filling with cast material is formed between the prefab. concrete components and has connecting bars, embedded in these with end eyelets. The latter protrudes into the groove and are interconnected by reinforcement bars in the joint. The end eyelets of the connecting bars (3,4) are surrounded by coils of a helically wound stirrup (5). The number of coils is determined by the degree of rigidity required in the joint. One stirrup may interconnect more than two connecting bar end eyelets. PS. |
