Abstract: In order to retread the cement concrete pavement with uninterrupted use，taking Frankfurt (FRA) airport runway renovation as a case study，the portfolio analysis on construction technology and construction equipments are carried out，in accordance with the special requirements of construction equipments，construction time，and construction technology. The results show that the continuously uninterrupted mechanization construction technology have realized the retreading of the old cement concrete pavement，eliminated the original defects，and ensured the uninterrupted use of the airport.

Key words: construction equipment, uninterrupted, retreading, time control

摘要： 为了达到在不中断使用条件下对水泥混凝土路面进行翻修的目的，以法兰克福(FRA)机场跑道翻修为例，针 对其施工设备、施工时间以及施工工艺的特殊要求，进行了施工工艺和施工设备组合分析。结果表明不中断连续 机械化施工技术，实现了对旧水泥混凝土路面的改造，消除了原有病害，保证了机场的不中断使用。

关键词: 施工设备, 不中断, 翻修, 时间控制