| 摘要 |
Electrically insulated anchorage envelope (41) for a reinforcing tendon assembly (21) in a concrete structure (24). The envelope (41) extends around and encases tendon anchorage (23) and is mounted in sealed relation to a conduit (32) positioned on elongated reinforcing tendon (22) so as to electrically isolate the tendon assembly (21) from the concrete structure (24). Several envelope configurations (41), (74), (104), (126) are shown which accommodate different tendon anchorages (23), (76), (109), (124). A method of electrically isolating a reinforcing tendon assembly (21) from a concrete structure (24) is also disclosed. |
