最小曲线半径

时速160公里铁路最小曲线半径与缓和曲线设计标准的研究

Study on the Criteria for Minimum Radius of Curve and the Transition Curve for 160km / h Railway Track

同时，提出了三个满足不同条件的最小曲线半径计算公式。还根据客运专用线、客货混运线和新、旧线的不同特点，推荐了我国时速160公里铁路最小曲线半径的设计标准。

Three formulas for calculation of minimum radius of curve for satisfying different requirements are also described , by which the design criteria of minimum radius of curve for 160 km / h railway track is to te determined .

论城市轨道交通最小曲线半径标准的选择

Study on Radius Standard of Urban Rail Transit in China

铁路最小曲线半径的动力性能分析

An Analysis of the Dynamic Performance of the Minimum Curve Radius on Railways

并提出了300km/h客运专线无砟轨道最小曲线半径的建议值。

And also the suggested values of tight curve radius of ballastless track strucure of passenger traffic in the speed of 300km / h is presented .

本文首先对京沪高速铁路各个时期所能实现的最高速度进行了论证，并据此推算出最小曲线半径值；

The paper first demonstrates the maximum speeds that can be achieved at the different stages of Beijing-Shanghai High-speed Railway and derives the minimum curve radius on the basis of them .

本文对曲线顶管的最重要参数&最小曲线半径进行了探讨，得出最小曲线半径与管段长度、管径成正比，与木垫片厚度成反比的关系。

After study , it indicates that least radius of curve is directly proportional to the length of pipe section 、 pipe diameter and is inversely proportional to the thickness of wooden cushions .

并在符合曲线站台边缘至车辆轮廓线之间允许的最大间隙量基础上，为这两种车型确定了曲线车站线路的最小曲线半径值。

Based on satisfying the allowed maximum gap value between the curvilinear platform edge and the carriage contour line , have determined the minimum curve radius value allowed for station routes in curvilinear sector corresponding to these two carriage models .

铁路的主要技术标准有：正线数目、限制坡度、最小曲线半径、车站分布、到发线有效长度、牵引种类、机车类型、机车交路、闭塞类型。

The main technical standards of railway are as follows : refers to the number , limit slope , minimum curve radius , the station distribution , the effective length of departure line , traction type , locomotive type , locomotive road , block type .

浅谈高、中速共线铁路线路最小圆曲线半径

Minimum curve radius on high speed and medi-um - speed common railway track

最后将计算结果与现行高速铁路设计规范中的最小圆曲线半径推荐值进行了对比，并提出了自己的一些建议。

Eventually , this thesis compares the results with standards of high-speed railway design and gives some suggestions about that .

城轨磁浮线路纵断面参数主要包括最大坡度、最小竖曲线半径、最小夹坡段直线长度以及最小坡段长度。

The profile parameters of maglev urban rail line are mainly about the maximum gradient , the minimum radius of vertical curve , the minimum length of straight line between two adjacent gradients and the minimum length of gradient section .