Bridge expansion joints, under normal circumstances should follow Sunny standards, regulations highway bridges telescopic device, also refer to the highway bridge expansion practical manual and other relevant monographs determined by calculation. Single shock absorber when the bridge design, bridge expansion joints taking into account the role of rating earthquake, bridge expansion joints have been damaged may be partially ah without fatal disaster, therefore, bridge expansion joints using grade shock absorbers The design displacement as the basic design parameters style reasonable amount of stretching its design can be determined according to the following formula. Bridge expansion joints Furthermore, due to the level of vibration generated by earthquakes, often multi-direction expansion joints, the situation is more complicated 160 bridge expansion joints, so in addition to the amount of stretching and accurate use of the design, the more important is the telescopic device itself should have this ability to adapt itself, bridge expansion joints monograph dedicated manual epilogue, on adaptation research and development of three-dimensional displacement telescopic device made an appeal, which is not only much-needed bridge expansion joints of bridge engineering development, but also a bridge seismic design need to consider the problem. An upper structure and size of bridge expansion joints substructure built on ground deformation may occur bridge substructures in the form of bridge expansion joints, foundation conditions, there are significant differences in the bridge bridge expansion joints adjacent bridge piers obvious difference is very high The bridge and the bridge of curved bridge substructure bridge expansion joints and a narrow bridge spans the top of a small number of bridge expansion joints bridge Furthermore, to prevent a variety of bridge construction e-type bridge expansion joints, the required function is not damaged, having a reliable function when an earthquake, formed separate structural formula basic requirement. Single-space settings according to various structures, etc. can be used along with a consideration, bridge expansion joints at this time to pay attention to a work function it can not hurt another loss when the damage is too linear bridge set the desired amount of bridge house plant can be referenced determined by the calculation formula. 160 joints specifications | Carey joints | Alipay transaction support provided by Hengshui HaoTong Rubber Company. Hengshui Hao-Engineering Rubber Co. (www.htgcxj.com) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead Hao engineered rubber and you hand in hand into the brilliant, for a better future!