FD型伸缩缝
这张亲手制作的下阶符箓“陷地符”，竟然还真有用上地。看来将所有的符箓都带在身上，还真是做对了此事。片刻之后，当他感应到董萱儿在天上离去后。没有马上现身，而是小心的用神识再确认了一会儿后，才从土堆中蹿出来。毫不犹豫的御器飞驰而去。……数个时辰后，韩立双手抱着蒙面女子，出现在一个干燥的树洞内。而树洞的主人，一头巨大的灰熊，被韩立毫不客气的肢解在了洞外。但马上，韩立就被自己地这个冒失举动，而后悔无比了。韩立大惊之下，就要松手，但手掌却如同粘
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桥梁伸缩缝：指的是为满足桥面变形的要求，通常在两梁端之间、梁端与桥台之间或桥梁的铰接位置上设置伸缩缝。
Bridge expansion joints: to meet the requirements of bridge deck deformation, the expansion joint is usually installed between the two beam ends, between the Liang Duan and abutment or the hinge position of the bridge.
要求伸缩缝在平行、垂直于桥梁轴线的两个方向，均能自由伸缩，牢固可靠，车辆行驶过时应平顺、无突跳与噪声；
It is required that the expansion joint be free and extensible in two directions parallel and perpendicular to the axis of the bridge. It is reliable and reliable, and the vehicle should be smooth, free of jumping and noise
要能防止雨水和垃圾泥土渗入阻塞；安装、检查、养护、消除污物都要简易方便。
It is necessary to prevent rain, garbage and soil from clogging installation, inspection, maintenance and elimination of waste are simple and convenient.
在设置伸缩缝处，栏杆与桥面铺装都要断开。
At the expansion joint, the railing and the bridge deck should be disconnected.
桥梁伸缩缝的作用:在于调节由车辆荷载和桥梁建筑材料所引起的上部结构之间的位移和联结。斜交桥的伸缩装置一旦被破坏，将严重影响行车的速度、舒适性与安全，甚至造成行车安全事故。
The role of bridge expansion joints is to adjust the displacement and connection between the superstructure caused by the vehicle load and the bridge building materials. Once the telescopic device of the skew bridge is damaged, it will seriously affect the speed, comfort and safety of the train, and even cause traffic accidents.
FD型伸缩缝
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其中不少虽不是来参加比试地，但是前来看热闹的也足有数千之多。
剪切式
Shear type
该装置是利用各种不同断面形状的橡胶带作为填嵌材料的伸缩装置。由于橡胶富有弹性，易于粘贴，又能满足变形要求且具备防水功能。在国内、外桥梁工程中已获得广泛应用。
The device is a telescopic device using various rubber belts with different sectional shapes as filling materials. Because rubber is elastic, easy to paste, and can meet the requirements of deformation and waterproof function. It has been widely used in bridge engineering both at home and abroad.
钢制支承
Steel support
板式橡胶制品这一类伸缩装置，很难满足大位移量的要求；钢制型的伸缩装置，很难做到密封不透水，而且容易造成对车辆的冲击，影响车辆的行驶性。
This type of plate rubber expansion device, it is difficult to meet the requirements of large displacement expansion device the steel type, it is difficult to achieve a water tight seal, and easy to cause the impact of vehicle impact on vehicle.
FD型伸缩缝
img src"http://img.ailaba.orghttp://img2017.cn5135.com/uploads/Pic/2017/8/2/633807_552812.jpg" /img src"http://img.ailaba.orghttp://img2017.cn5135.com/uploads/Pic/2017/8/2/633807_.jpg" /
既然主动找死，可就怪不得我了。披发修士双目微张，寒芒一闪而过，口中低声的喃喃道。随后再次闭上双目，吐纳炼气。这位披发修士，自然是改换了容颜的韩立。其实早在两个月前，韩立就到了元武国。途中虽然经过几个分属正魔两道控制地，但是他一个元婴期修士，只要不存心惹事。自然不会有谁能看出他的本来面目和修为，自然一路无事。结果付家势大的情形，让韩立颇为的头痛。这倒不是付家有三名结丹期修士存在，让他大感棘手。而是因为付家有不少弟子，竟加入了魔焰门。
“你要做什么。
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FD型伸缩缝
韩立探听清楚详细情况后，就不慌不忙的等一个多月时间。才从容的往此地而来。至于“彭易双凶”。则是韩立在半路上遇见的，这二人一见韩立去世的法器不凡。当即就热情万分的攀谈上来了，并一听韩立也是去付家堡，则更加开心地提出一路同行。韩立一眼看出这二人多半心怀鬼胎，但是以他的修为又怎会害怕这二人暗算。反而打算接这两人身份掩饰，更加容易混入付家中。于是，他就不加思索的同意了。这倒让韩立有点意外，但也是无所谓之事。韩立心中冷笑之下，自然不会有手下留情的打算。
