缓和曲线

词组短语

transition curve · adjustment curve

与缓和曲线相关的网络例句 [注：此内容来源于网络，仅供参考]

The segment arrangement on circular curves has proven theoretical support;the segment arrangement on transition curves,however,has no theoretical support and is usually executed by means of VMT systems equipped on shield machines.

对于圆曲线的管片排版已有了相对较为成熟的理论，而缓和曲线上的管片排版以往通常是根据盾构机VMT来选择，没有成型的理论支持，为此，结合测量理论和弯环管片的实际，探索出在缓和曲线上准确选择弯环管片理论排版的方法。

The segment arrangement on circular curves has proven theoretical support; the segment arrangement on transition curves, however, has no theoretical support and is usually executed by means of VMT systems equipped on shield machines. On basis of the relevant survey theories and the actual conditions of the turning rings, the author probes into the segment arrangement on transition curves in the paper.

对于圆曲线的管片排版已有了相对较为成熟的理论，而缓和曲线上的管片排版以往通常是根据盾构机VMT来选择，没有成型的理论支持，为此，结合测量理论和弯环管片的实际，探索出在缓和曲线上准确选择弯环管片理论排版的方法。

In accordance with two independent rectangular coordinate systems, this paper discusses the complete coordinate formula of the middle spiral curve, the two groups' basic relation which is different to the general one and the significant intentions for averting chain breaking, which comes from the line parameter selected to compute the right coordinate of the curve points.

从二个独立的直角坐标系出发，分析中插缓和曲线点位坐标计算的完整模式，说明中插缓和曲线有别于一般缓和曲线的两种基本关系，指出有效选用连接参数m值在准确计算中插缓和曲线完整点位坐标避免曲线断链的重要作用，结合实例阐述任意测站坐标变换技术计算中插缓和曲线点位坐标的公式和应用效果

This paper briefly introduces the area calculation problem of a block,the boundary of which includes the easement curve or its parallel curve .

该文论述了以缓和曲线平行线为边界的地块面积的计算特点，推出了缓和曲线或其平行线弓形面积的严密计算公式，讨论了已知缓和曲线平行线弧长或坐标值计算弓形面积的问题，给出了相应的算例。

Based on the characteristics of transaction curve and parallel line,the calculation formulas of boundary line parameters and length are derived,providing theoretical support for higher grade highway design,and determination,as well as practical formula for calculation,also providing mathematics model for dealing with linear data which are obtained through road survey.

本文从讨论缓和曲线边线的性质着手，对缓和曲线的曲线长度与对应的曲率半径变化规律作了分析比较，证明了缓和曲线的平行线不再具备缓和曲线的性质，如果把边线仍当作缓和曲线处理则会引起路线宽窄的变化。

Based on the arc length formulae of the parallel to the easement curve and its property, this paper gives the parameter equations of the parallel to the easement curve taking the arc length itself as variable.

基于缓和曲线平行线弧长公式及其性质，给出了缓和曲线平行线以其自身弧长为变量的参数方程。

The paper discussed the main factors of influencing transition curve,introduced the choice and application of transition curve parameter and length.

阐述了决定缓和曲线的主要因素，指出了缓和曲线的选取和实际应用。

This paper narrates the theory method to determine measuring point s in the ubiety of center of road of first easement curve segment,circle curve segment and second easement curve segment,gives the source program of PC-E500 computer and explains data format in it.

讲述判定测点在道路中线第一缓和曲线段、圆曲线段、第二缓和曲线段的位置关系的理论方法，给出相应的PC-E500源程序，并对数据格式进行说明。

This paper establishes cubic spline function, analyzes subsection curve function and curve slope and curvature, at last decides to place the curve especial points which can be obtain easement curve length and other line parameters, such as the ZH point (end of line and beginning of transition curve), the HY point (end of transition curve and beginning of circular curve), the QZ point, the YH point (end of circular curve and beginning of transition curve), the HZ point (end of transition curve and beginning of line).

针对公路平面线形的8种组合类型，其线形元素特征则由最基本的直线、圆曲线、缓和曲线组成的特点，解析三次样条函数模型，得分段曲线函数、曲线斜率、曲率，从而确定曲线特征点（直缓ZH点、缓圆HY点、曲中QZ点、圆缓YH点、缓直HZ点）位置，进而得到曲线缓和曲线长度及其他线形参数。

The camber near the switch point changes rather slowly, while it changesrapidly at certain distance range from switch rail.

建议尖轨轨头非工作边的刨切曲线采用缓和曲线和圆曲线的组合线型，在尖轨理论尖端至圆曲线之间，为一曲率渐变的缓和曲线，在尖轨尖端附近矢度变化较慢，而在距尖轨一定范围时，矢度变化较快。

与缓和曲线相关的网络解释 [注：此内容来源于网络，仅供参考]

easement curve：介曲线,过渡曲线,调制曲线,缓和曲线

easel mask 障板,蔽光框 | easement curve 介曲线,过渡曲线,调制曲线,缓和曲线 | easily degradable organic toxicant 易解降有机毒物,易分解有机毒物

easement curve：介曲线,过渡曲线,调制曲线,缓和曲线

easel mask ==> 障板,蔽光框 | easement curve ==> 介曲线,过渡曲线,调制曲线,缓和曲线 | easily degradable organic toxicant ==> 易解降有机毒物,易分解有机毒物

spiral easement curve：螺旋缓和曲线

spiral curve 螺曲线 | spiral easement curve 螺旋缓和曲线 | spiral flow 螺形流

spiral easement curve WESTBANK：螺旋缓和曲线

spiral curve WESTBANK 螺曲线 | spiral easement curve WESTBANK 螺旋缓和曲线 | spiral flow WESTBANK 螺形流

transition curve; easement curve：缓和曲线

平面曲线 horizontal curve | 缓和曲线 transition curve; easement curve | 回头曲线 switch-back curve

transition curve;easement curve;spiral transition curve：缓和曲线

单曲线 simple curve | 缓和曲线 transition curve; easement curve; spiral transition curve | 缓和曲线半截变更率 rate of easement curvature; rate of transition curve

transition curve：缓和曲线

缓和曲线(transition curve)设置在直线与圆曲线或不同半径的圆曲线之间的曲率连续变化的曲线. 为使列车安全、平顺、舒适地由直线过渡到圆曲线,在直线与圆曲线之间要设置缓和曲线. 缓和曲线的作用是:在缓和曲线范围内,其半径由无限大渐变到圆曲线半径,

transition curve：介曲线 ,缓和曲线

transition | 渐变段 \\r\\n | transition curve | 介曲线 ,缓和曲线 \\r\\n | transition length | 缓和长度 \\r\\n

transition curve location：缓和曲线测设

缓和曲线测设 spiral curve location | 缓和曲线测设 transition curve location | 换能器 transducer

transition curve WESTBANK：介曲线 ,缓和曲线

transition WESTBANK 渐变段 | transition curve WESTBANK 介曲线 ,缓和曲线 | transition length WESTBANK 缓和长度