z型地面变形伸缩缝
韩立躺在床上默默回忆着,不由得又想起元婴次出窍时的情形。当其元婴刚成、从天灵盖飞出时,他明明感觉到元婴就是自己,自己就是元婴。等元婴凝形、且修为精进以后,这种事情自然不会再出现了。在翻来覆去中,因经历了结婴,身形皆疲倦无比地他,迷迷糊糊的入睡了。真是一场好梦啊。联襟而来时,韩立没有再迟疑的答应了对方加入了落云宗之事。落云宗两位长老闻言,自然欣喜若狂。一听这话,韩立立刻把头颅摇地跟拨楞鼓一样,一口否定。而提出一切从简进行,只给云梦山其他两派知会一声即可。反正这两派地元婴期长老,迟早会打交道的。
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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.
z型地面变形伸缩缝
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反而冷冰冰的坦然承认。
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.
z型地面变形伸缩缝
img src"http://img.ailaba.orghttp://img2017.cn5135.com/uploads/Pic/2017/8/2/633807_.jpg" /img src"http://img.ailaba.orghttp://img2017.cn5135.com/uploads/Pic/2017/8/2/633807_102962.jpg" /
就张口各喷出一股磷火似地碧焰。另外三股则朝空中喷去,化为一张碧色火幕,抵住了北极元光所化巨网。让它无法近身落下。老魔这一次并未再自爆身躯。毕竟那种神通虽然厉害异常,但是每一次身躯的分裂重组,同样会损耗不少法力的。不倒万不得已,他自然不想再使出此手段来。况且他既然唤出了五子魔化身的真身来,自然也有了应对之策。韩立见棍影有如此威力,心中也有一些骇然。这位玄岩龟十级妖兽,果真有不小的神通。看来前边和自己动手时,因为法力不济缘故,恐怕连真正神通一半都未能施展出来。
韩立不冷不淡的说道。
img src"http://img.ailaba.orghttp://img2017.cn5135.com/uploads/Pic/2017/8/2/633807_.jpg" /img src"http://img.ailaba.orghttp://img2017.cn5135.com/uploads/Pic/2017/8/2/633807_.jpg" /
z型地面变形伸缩缝
并也将那乌黑龟壳捧到手心上,不慌不忙的鉴别起来。他不由得有些将信将疑,自然要先识别下龟壳真假再说。第七百五十八章玄天仙藤韩立正在思量之际,那边魏无涯长出了一口气。不错,的确是化形毒蛟蜕换的鳞片。这对我来说正好适应,看来老夫的那件法宝有望威力更进一层了。这毒蛟鳞片对我来说,算是非常重要之物。虽然如此交换算是各取所需,但是韩道友还要代表我们天南参加赌战。我倒不能太让道友吃亏了。这样吧,我手里还有一块庚精,原本是打算留给后人备用的。