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1·Bellows are the basic units of an expansion joint.

波纹管是组成膨胀节的基本元件。

2·The bridge expansion joint is an important part of vehicle system.

桥梁伸缩装置是桥面的重要组成部分。

3·Using the concept of fatigue test to design a modular expansion joint.

采用疲劳试验概念设计模数化伸缩缝。

4·Composition cork - Expansion joint fillers - Specifications, packaging and marking.

复合软木。膨胀连接填充料。规范、包装和标记。

5·The large displacement expansion joint is an expansion device between the main bridge and the approach.

大位移伸缩缝是连接主桥与引桥的伸缩装置。

6·It also presents a new type of prestressed elastic neoprene tube expansion joint used in highway decks.

文中着重介绍一种新型伸缩缝——预应力弹性胶管伸缩缝的构造、制作与安装以及试验和使用情况。

7·It is concluded that the repaired corrugate-expansion joint can restore its orinal quality and working-life.

经实际应用证明，修复后的波纹补偿器能够达到原有的质量性能及使用寿命。

8·Measures of crevices preventing such as the control of temperature and interval of expansion joint are given forth.

提出了温度控制与伸缩缝最大间距控制等防止引起裂缝的措施。

9·Setting bridge expansion joint will not only influence the comfort of riding, but also cause damage to bridge in different degrees.

桥梁伸缩缝的设置不但影响行车的舒适性，而且容易造成桥梁不同程度的破坏。

10·But how to estimate and maintain the bridge expansion joint is an urgently problem to be solved by the manage department of the highway.

桥梁伸缩装置的破损程度如何评价，如何养护维修，是公路管理养护部门急需解决的问题。