纵连

桥上纵连板式无砟轨道底座板耐久性研究

Research on the Durability of Foundation Plate in Continuous-Slab-Track on Bridge

简支梁桥上纵连板式轨道无缝道岔温度力研究

Study on temperature stress of welded turnout of continuous-slab-track on simple supported girder bridge

纵连板式轨道因为其整体性，列车荷载对其影响较小，但承受温度力的能力较差。

As for longitudinal connected slab ballastless track , there is less effect under the function of train load because of its integrity , but it has little ability to endure temperature load .

对于速度目标值200km/h的城际铁路，认为路基上纵连板式无砟轨道施工复杂，维修不便，造价较高。

For the target speed 200km / h , it is complex for longitudinal connected slab ballastless track on the subgrade to construct and inconvenient to maintain , at the same time , it costs a lot .

针对该问题提出了取消轨道板纵连，取消板间树脂砂浆，板下填充自密实混凝土，底座设置限位凹槽的路基地段单元板式无砟轨道结构。

Aimed at these defects , this thesis puts forward element slab ballastless track , which cancels the longitudinal connected slab and the resin mortar between slabs , but fills up self-compacting concrete under the slab , and sets up the limiting grooves on the base plate .

纵墙门连窗墙体开凿对抗震性能的影响

Effect of anti-earthquake of vertical walls with linking a door and window

最快把五颗棋子或横或纵或斜连在一起便能取胜！

Be the first to connect five pieces horizontally , vertically or diagonally .

旋转导弹纵侧向运动交连解耦的一种近似方法

An approximate method of decoupling longitudinal and lateral motions of rolling missiles