1) 300m small radius curve
300m小半径曲线
2) small radius curve
小半径曲线
1.
Researches on the stability calculation and reinforcement design of the continuous welded rails with small radius curves;
小半径曲线无缝线路稳定性计算及加固设计
2.
Based on analysis of three commonly\|seen derail cases over small radius curves, i.
通过对小半径曲线常见的悬浮、轨道破坏、爬轨 3种脱轨情况的特点分析 ,从工务角度着重论述小半径曲线上的超高顺坡率、轨距超限、方向水平及其反相位复合不平顺三者对行车安全的影响 ,并提出预防整治的对策措施。
3.
Research purposes: To solve the problems on designing continuous welded rail on bridge in the small radius curve section.
研究目的:解决小半径曲线地段桥上无缝线路设计的难题。
3) small-radius curve
小半径曲线
1.
Mountain highway with long down-slope alignment and small-radius curve is most likely to be the accident black spot.
山区公路长大下坡加小半径曲线是事故多发点。
4) sharp curve
小半径曲线
1.
An exploration of grade compensation due to adhesion reduction of sharp curve;
对小半径曲线粘降引起坡度折减的探讨
2.
The paper explores causes for rail failure in sharp curves through analysis of rail failure and rail wearing and its variation rules.
通过分析管内线路自上一轮大修和鹰厦线电化后运营电力机车以来 ,钢轨特别是小半径曲线地段钢轨的伤损、磨耗变化及其变化规律 ,探寻其产生原因 ,针对存在问题 ,探索相应对策措施。
3.
In this paper, the feature of laying continuous welded rail on sharp curve was analyzed.
论文分析了小半径曲线铺设无缝线路的特点，基于TB2034-88和TB2098-89，从稳定性和强度两个方面计算了在R=350m曲线下标准轨道结构和加强轨道结构铺设无缝线路的最大轨温幅度，证实了在秦皇岛地区R=350m曲线铺设无缝线路的可行性，提出了加强轨道措施。
5) Curve with small radius
小曲线半径
1.
9 Line of Shanghai Metro as an example,the author presents the technological problems including extra-deep cover,confined water,freezing method,curve with small radius,shield parallel moving along curve path in ventilation shaft and shield tunnelling near buildings.
以上海地铁9号线二期2标段源深路中间风井盾构进出洞为例,介绍土压平衡盾构机在遇到超深埋、承压水层、冰冻法、小曲线半径、盾构沿曲线轨迹在风井内平移以及盾构近接重要建(构)筑物等技术难题时,通过方案优化,制定切实可行的对策:强化洞门止水、采用切线进洞和补偿法出洞、提前对近接建筑物加固等措施,安全顺利地完成盾构进出洞施工。
6) small radius curved girder bridge
小半径曲线梁桥
1.
Described hereby are the overall design of the small radius curved girder bridge and its mechanic features and major causes for accidents.
阐述了小半径曲线梁桥的总体设计、力学特征和产生事故的主要原因。
补充资料：半径
半径
radius
半径[口成‘s;p明I.yc】，国的或球面的 连接圆上(或球面上)一点与圆心(或球心)的线段.这个线段的长度也称为半径.BC3一3【补注】关于曲线、曲面、高维微分几何对象的曲率半径(m由比of eurvature)，例如见曲率(eurvature)和微分几何学(djfferenhalg印服try).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条