如果您是平均轨枕，您的睡眠周期如下。
If you are an average sleeper, your sleep cycle is as follows.
延性铁基板应便于在混凝土轨枕上设置夹具。
The ductile iron baseplate shall permit to set up the clip or the clamp on the concrete sleeper.
可更换弯环式扣件混凝土轨枕涉及铁路部件。
A concrete sleeper capable of changing bent loop type fastener relates to a railway part.
介绍了以欧姆龙PLC为核心的轨枕养护控制系统。
This paper introduces control system of sleeper maintenance based on OMRON PLC.
本实用新型公开了一种用于轨枕生产的混凝土振动台。
The utility model discloses a concrete vibrating table used for production of sleepers.
采用废水胎与再生胶代替原胶，可生产出经济型轨枕垫。
A economical bolster of railwag sleeper has been produced with used water tire and after-rubber.
力作用在轨枕中间与轨枕上方时，声辐射效率差别极小。
The rail acoustic radiation efficiency has little difference whether the force is on the sleeper or in the middle of the sleeper.
本产品广泛使用在大型桥梁及轨枕等水泥制品脱模工艺上。
These products are widely used in large Bridges and sleeper demoulding craft such as cement products.
轨枕配置标准应与运营条件相适应，并与轨道各部件合理匹配。
Standard for sleeper arrangement should conform to operating conditions, and should match with different parts of track.
最终得出在预测轨枕辐射噪声时，轨枕梁有限元模型更加适合。
In the prediction of sleeper radiation noise, the finite element beam model of sleeper is more suitable.
其作用是将钢轨固定在轨枕上，保持轨距和阻止钢轨相对于轨枕的纵横向移动。
Its function is fixes the rail on the railroad tie, maintains the gauge and the impediment rail is opposite in the railroad tie vertically and horizontally to the migration.
套筒轴线始终垂直于轨枕面，对位快速、准确，平均工作效率为双头的1.5倍。
Sleeve axis is always perpendicular to railway sleepers, ensuring quick and accurate alignment. The average working efficiency is 1.5 times that of double end wrench.
在混凝土轨枕的轨道上，由于混凝土轨枕的弹性较差，扣件还需提供足够的弹性。
On concrete tie track, because concrete tie's elasticity is bad, buckles also to provide the enough elasticity.
本文采用正交设计的方法，对粉煤灰在高强预应力混凝土轨枕中的应用进行了试验研究。
This paper studied the application of fly ash on concrete sleeper with the method of ortho design.
从计算结果可知，轨道结构的横向振动频率较低，且钢轨与轨枕的横向振动主频相接近。
From the calculating results, the main frequency of rail and sleeper lateral vibration is low.
在ANSYS中建立了轨道有限元模型，整个轨道的结构包括钢轨、扣件、轨枕、道碴。
The finite element model of the track is established in ANSYS. It includes the rail, the pad, the sleeper, and the ballast.
铺轨时，“U”形弯环的环部被砸弯，压住钢轨的底脚，即可将轨枕与钢轨联结在一起。
During rail laying, the loop part of the U-shaped bent loop is knocked bent to hold down the foot of the rail and in this way, the sleeper and the rail are connected together.
阐述梯形轨枕在设有超高的曲线地段平面布置的计算方法，以及曲线地段超高的实现方法。
The paper describes the design of plane layout of ladder sleepers on curve sections with super-elevation and the method of installing super-elevation on curve sections.
该产品经近十年来在全国建筑业、预制厂及桥梁、轨枕等方面的应用，取得显著的社会效益。
This product after nearly a decade in the national construction, and Bridges, sleeper of application, achieve significant social benefits.
本文将铁路轨道看作由钢轨和轨枕组成的双层弹性系统，用两个偏微分方程联立描述其振动。
In this paper the railway track is considered as a double elastic system of both rails and sleepers and the vibration is described in detail with two partial differential equations.
当“U”形弯环断裂时，可将轨枕下面螺帽旋下，换上新的“U”形弯 环，即可恢复使用。
When the U-shaped bent loop is broken, the nuts under the sleeper can be screwed off and a new U-shaped bent loop can be assembled for restoring use.
以往对钢轨、轨枕及梁跨结构三者之间产生相对位移的计算模型，没有考虑轨枕位移的影响。
The rail, sleeper and beam have distinct relative displacement. In the former mechanics model, the influence of the displacement of the sleeper is not taken into account.
介绍了轨枕型液压转辙机的设计由来，并简要说明了其结构、工作原理、技术特点及应用效果。
The article describes the origination of sleeper hydraulic pressure switch machine design and explains its structure, working principle, characteristics, and application effects.
为此，扣件必须具有足够的强度，耐久性，和一定的弹性，并有效第保持钢轨与轨枕之间的可靠联结。
Therefore, buckles to have the enough intensity, the durability, with certain elasticity, and effective maintains between the rail and the railroad tie reliable joint.
当列车从高刚度轨道到低刚度轨道时，钢轨垂直力、钢轨加速度、轨枕加速度是由大逐渐减小，没有突变。
When train runs from the rail of high rigidity to the rail of low rigidity, the rail vertical force, rail acceleration and tie acceleration gradually change from large to small.
道床刚度时轨道的横向振动影响较大，从理论上分析了钢轨和轨枕的动力响应与轨道横向刚度之间的关系。
The lateral stiffness of ballast affects the lateral vibration greatly. This paper analyses theoretically the dynamic response of rail and sleeper vibration under different stiffness.
道床刚度时轨道的横向振动影响较大，从理论上分析了钢轨和轨枕的动力响应与轨道横向刚度之间的关系。
The lateral stiffness of ballast affects the lateral vibration greatly. This paper analyses theoretically the dynamic response of rail and sleeper vibration under different stiffness.
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