查询词典 rail base

Railway hardware and equipments: all kinds of clip、washers、No.70 rail spike、fishplate、anti-loosen nuts、rail anchor、rail brace、 track jack、torsional spanner, all kinds of screw spike、timber drive spike、rail bolt、fish bolt、type T bolts and other railway parts

国内外铁路及五金器材：各类型号弹条、弹垫、挡板、70型道钉、鱼尾板、防松螺母、防爬器、轨撑、起轨器、防松螺帽专用扭力扳手等器材，各类螺纹道钉、麻花道钉、轨道螺栓、鱼尾螺栓、T型螺栓、等铁路标准件。

The products are mainly exported to North America, South America, Europe and SEA etc. We can supply the complete sets of fasteners with the standard of UIC and AREMA. The complete sets of fastener include rail clips, rail pad, rail spikes, track bolts, rubber pad, insulators, shoulders, dowels and rail clamps.

中博铁路产品主要出口北美、南美、欧洲与东南亚等世界各地，可以提供UIC以及AREMA整套铁路扣件所包含的弹条、扣板、铁路道钉、铁路螺栓、绝缘垫板、轨距块、预埋座、预埋套管、铁垫板全部产品的厂家。

Handrailing for stairs shall be a two-rail system with the top rail 34 inches (86.4 cm) above the nose of the tread and the intermediate rail 17 inches (43.2 cm) below the top rail.

位于楼梯的扶手采用双轨道系统。顶栏位于阶梯突出的部分以上的34英寸（86.4厘米），中栏位于顶栏以下17英寸（43.2厘米）。

Handrailing shall be a two-rail system with the top rail 42 inches (1.07 m) above the walkway surface and the intermediate rail 21 inches (53.3 cm) below the top rail.

扶手应该采用双轨道系统。顶栏位于人行道表面以上42英寸（1.07m），中栏位于顶栏以下21英寸（53.3厘米）。

Said that after completion of high-speed rail can stimulate the development of Tak-shing, Tak-shing, the district in our city Northwest connection, was a fan, only more than 50 million people, the whole Dezhou has more than 500 million people, a small carts molasse phenomenon, we intend to land the expansion of the municipal government in Texas City, in the land acquisition process, the high-speed rail project into Dezhou City, site planning in the development zone, is located in the district of the eastern side of the Tak-shing, after high-speed rail project to Texas High Speed Rail Station as the center can flow, logistics and so on to attract the past, radiation can be opened to achieve the purpose of expanding the City .

袁科长说，高铁建成以后，可以带动德诚区的发展，德诚区在我们城市西北方面，呈扇形，只有50多万人口，整个德州市有500多万人口，有小磨拉大车的现象，所以德州市政府有意征地扩大城区，在征地过程中，高铁项目进驻德州市，站址规划在开发区，位于德诚区的东侧，高铁项目建成以后，以德州高铁站为中心可以把人流、物流等吸引过去，可以辐射开来，达到扩大城区的目的。

Analysis result shows that the dynamic interaction between wheel and rail and the rail-pad force of the strengthened track are little bigger than those of the unstrengthened track,the safety grades of the tracks are same,the strengthened track can benefit to decrease the displacements of all components of track structure obviously,to restrain the deformation of track effectively,and to reinforce the stability of railway,especially the lateral displacement and the gauge enlargement of the strengthened rail are about 33% of original rail.

分析结果表明：强化后轨道结构的轮轨动态相互作用力及轨枕支点压力均较强化前的相应值略大，但皆属相同安全合格等级；强化轨道结构位移大幅度降低，有效抑制轨道结构变形，增强线路稳定性，尤其是钢轨横向位移和轨距动态扩大量较强化前下降十分显著，前者仅约为后者的1/3左右；强化轨道也有利于降低轨下结构振动和减轻列车提速后对轨下基础的破坏。

This paper investigates the basic principle of land and real property appreciation along the line produced by urban rail transit, analyzes the action process of urban rail transit development benefit, and demonstrates the basic characteristics of vested benefit of urban rail transit by using overseas related research results for reference. On the basis, the influence circle of urban rail transit development benefit is studied, the primary model is created according to the consistence principle of trip access, and the development benefit influence circle of each station on Line 1 is caculated for trial. At the same time the development benefit influence circle of the Xin-Zhuang Station on Line 1 is analyzed according to the research data, which verifies the model results. In addition, further research problems are put forward.

本文从城市轨道交通引起轨道交通线路沿线区域内的土地和不动产增值的基本原理入手，分析城市轨道交通利益发生、扩散和转移的作用过程，借鉴国外学者的相关研究成果，阐明了城市轨道交通利益最终归属的基本特征；在此基础上，重点对城市轨道交通开发利益的影响范围进行研究，根据出行可达性一致的原则建立了城市轨道交通开发利益影响范围的初步计算模型，针对上海轨道交通1号线各车站的开发利益影响范围进行了试算；同时，根据实际调查数据对上海轨道交通1号线莘庄站的开发利益影响范围进行了对比分析，验证了模型计算结果；此外还提出了有待进一步深化研究的问题。

The computation model of two-point contact (for cone-tread) and conformal contact (for worn-tread) resulting from wheel flange close to rail is firstly established in this paper. A detailed analysis is made of the wheel/rail contact force, contact status and wheel/rail stress distribution on the different action of tractive forces and transverse forces. We draw some important conclusions, one of which is that the locomotive adhesion performance will decrease with the increase of transverse forces between wheel and rail.

本文建立了车轮轮缘贴靠钢轨形成的轮轨两点接触和共形接触的计算模型，对不同的牵引力矩、不同的横向力作用下的轮轨接触力、接触状态和轮轨应力分布进行了详细的分析，得出了轮轨间横向力增大会降低机车粘着性能等一系列重要结论。

The guard rail has many kinds of explanations, may be in the industry uses, uses in protecting the industrial equipment, the facility, these guard rails are very generally solid, the material request is also quite strict; We refer to generally the guard rail is the guard rail net, generally is the wire netting wall, yesterday I have gone to a Yantai some work site dewatering excavation scene, located at the inhabited area, the construction road section is mainly some large-scale freight vehicles and the resident passes through, although the project is the seal construction, only passes through for the pedestrian, also has displayed the project notice board in the work site east side, but nearby the deep two meter big hole pit several simple guard rails, between the guard rail only some warning line a little truly cannot only be justified.

提示： 您现在查看的是分类妈妈关于烟台护栏的信息，如果您不满意，请登录咨询建议留言，让我们共同打造港城新媒体！烟台分类妈妈消息，今天一尾号是9820的网民来电说想告诉大家一条关于烟台护栏的相关信息：护栏有多种解释，可以是工业上用的，用于保护工业设备、设施，这些护栏一般很结实，材料要求也比较严格；我们一般指的护栏是护栏网，一般为铁丝网墙，昨天我去了一趟烟台某工地的排水工程现场，位于居民区，施工的路段主要是一些大型货车和居民通行，虽然工程为封闭施工，仅供行人通行，也在工地的东侧摆上了工程公告牌，但深两米的大坑坑边仅有几个简易的护栏，护栏间仅有一根警戒线确实有点说不过去。以上就是这位热心的朋友为大家介绍的关于烟台市护栏的相关问题的相关信息，希望烟台市民能够满意加喜欢，以下是简单的英文介绍希望老外朋友们也喜欢

Include the following types:(1) check value car, for the railway Vehicles weighing, the actual track is a kind of moving in large weights;(2) Power generation car, the car has a small power station, they can always call on the railway line on the power supply;(3) gauge inspection vehicles, for inspection and verification of railway bridges, tunnels and other large buildings close to the limits in order to determine the safety of vehicles;(4) test cars were equipped with test equipment, used to measure and record rolling stock and railway line performance parameters;( 5) The rescue vehicles, for the train accident occurs, clear the line obstructions and incidents from re-rolling stock;(6) LTL office vehicles for the LTL freight train crew members, escort personnel work and rest;(7) Ballast cars transport and shop for the construction of lines unloading ballast;(8) long rail vehicles for the transport of long rail or recycle that old rail;(9) snow vehicles, clear the rail line, the snow outside.

包括以下几种类型：（1）检衡车，供铁路车辆称重用，实际是一种可在轨道上移动的大砝码；（2）发电车，车内设有小型电站，可随时调用于铁路线路上供电；（3）限界检查车，用于检查和核对铁路桥梁、隧道等大型建筑物的接近限界，以确定车辆通过的安全性；（4）试验车，车上装有试验设备，用于测量和记录机车车辆和铁路线路的性能参数；（5）救援车，用于列车运行发生事故时，清除线路障碍物和起复事故机车车辆；（6）零担办公车，供零担货物列车乘务人员、押运人员工作和休息；（7）石碴车，用于修建线路运送和铺卸石碴；（8）长钢轨车，用于载运长钢轨或回收旧钢轨；（9）除雪车，清除线路钢轨内、外侧积雪。

This immediately brings us to the next part of this article: creating an output "replace function".

下面进入文章的第二部分：建立一个"缓存处理函数"。

He was elected as an International Ornithological Committee member in 2002 during the 24th IOC held in Beijing.

现为中国鸟类学会理事和WPA 专家组成员。2002年被推选为国际鸟类委员会委员。