体外无粘结预应力修复技术及测试

Repairing Technology of External Boundless Pre - stressing and Its Tests

介绍体外无粘结预应力修复码头面板新工艺,室内、外试验表明修复效果较好,具有修复快速、维修时不影响码头作业、维修成本低等优点,可供类似构件修复中应用.

A new technology for repairing wharf deck is described. It's shown from both laboratory and field test data that this technology is good in effect, quick in speed, low in cost and wharf operations will not be disturbed as well.