rail coupling信息详情
轨联接
coupling───v.连接（couple的ing形式）；n.[电]耦合；结合，联结
rail───vt.铺铁轨；以横木围栏；n.铁轨；扶手；横杆；围栏；vi.抱怨；责骂
coupling screw───连接[夹紧]螺钉，伸缩螺套；连接螺钉
guide rail───[建]导轨；导杆
chair rail───n.钉在室内墙上使墙壁不被磨损的木条；[建]护墙板
coupling agent───[助剂]偶联剂
coupling fluid───耦合流体
rail travel───有轨运输；乘坐火车
commuter rail───通勤铁路
The coupling between bridge and track adopts by beam unit, modulus of electricity of and yielding stress according to the broken line of the non-liner rail longitudinal resistance of displacement.───桥梁和轨道的联结采用非线性梁单元模拟，其材料弹性模量和屈服应力通过轨道纵向位移阻力与梁轨相对位移关系的双折线化确定；
the program based on vehicle-rail coupling dynamics, compute the dynamic response of elastic sleeper ballasted rail and common sleeper ballasted rail under same working condition.───轨道耦合动力学理论所编制的程序，计算弹性轨枕有碴轨道与普通轨枕有碴轨道在相同工况下的动力响应。
wheel-rail force produced by the running of certain metro vehicle is calculated by wheel-rail coupling model.───轮轨耦合模型，计算某城市地铁列车运行时产生的轮轨力。
Application of Rail Coupling in Railway Track Laying Construction───钢轨联接器在铁路铺轨施工中的应用
According to research feature, vertical wheel - rail coupling model of train - slab rack is established.