地铁
- 与 地铁 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Due to that the planning and construction of metro become a hot spot in urban construction, in this paper the relationship between metro and other underground facilities with aboveground space were discussed.
基于地铁的规划与修建日益成为城市建设的热点,本文讨论了地铁及其它地下设施与地上空间之间的关系,分析了现代城市的特征,并论述了地铁对城市规模、布局的影响以及地铁对现代城市可持续发展的作用
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After a detailed analysis of the forces in subway train's running, the dynamics mathematical model of subway train is constructed; the eventbased control technology is adopted to solve the controlling of subway, the velocity and acceleration function with respect to the distance are deduced by introducing the action reference variable in the control problem which the object is to minimize the running time. The running scheme can be programmed in realtime, the delay caused by uncertain events is avoided. So it offers a new way for the metro research.
分析了地铁列车运行过程中的受力情况,建立了地铁列车的力学模型;将基于事件的控制技术应用到地铁列车的控制中,通过引入运动参考变量,求出在以站间最小运行时间为最终目标的列车控制中,列车速度、加速度等关于列车运行距离的函数表达式,从而可以根据列车走行距离来实时调整和规划地铁的运行规律,避免人为因素或不确定性因素导致的列车运行晚点,为研究地铁列车的规划提供了一种新的方法。
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Co-ordination between the railway company has four new Shenzhen Metro Corporation Board on the 1st line of the four target the installation of integrated electrical and mechanical equipment, Anhui Huadian Suzhou water pipeline project, the Shenzhen subway project between the installation of fire doors, Beijing Metro Line IV V standard integrated Electrical equipment installation and equipment engineering and environmental monitoring system, the Beijing Subway Line blanking integrated mechanical and electrical renovation project of Beijing Metro Line Willow on the 10th installation of depot facilities, the Beijing Olympic Park transport links underground access to install the Second Section of the Electrical and Mechanical Engineering , Baotou Coal Chemical Industry apotheosize the second installation of recycled water, the Beijing-Shanghai high-speed rail train Shanghai section.
公司先后配合中铁四局集团公司新建深圳地铁一号线四标的综合机电设备安装工程、安徽宿州华电给水管道工程、深圳地铁一期工程区间防火门安装工程、北京地铁五号线四标综合机电设备安装工程及环境与设备监控系统工程、北京地铁一号线综合机电消隐改造工程、北京地铁十号线万柳车辆段设备安装工程、北京奥林匹克公园地下交通联系通道二标段机电安装工程、包头神化煤化工第二循环水安装工程、京沪高铁上海动车段工程。
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English horn; China, near Shanghai Metro Line No.
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This paper aims at the construction safety and work requirement of underground runnel, and integrates the new technology of modern engineering survey in order to discuss the shield tunnel survey and the underground deformation monitoring.
本文针对地铁隧道安全施工和运营需求,结合现代工程测量新技术,从理论和方法上探讨盾构隧道测量和地铁变形监测,介绍了盾构法地铁隧道贯通误差的分配特点,测距仪竖井高程传递的方法与中误差公式,推导了全站仪三维变形测量中自由设站法和附合导线法的相关误差方程式,提出了解决地铁隧道不均匀沉降的初步设想。
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Also said that they would take full advantage of existing and future subway development space, systematically in Book store opening film of it, Shuba service passenger facilities Beijing has become an important place for people of leisure culture.
今年7月,北京地铁公司和中信体育文化有限公司合资成立的"北京地铁文化传媒有限公司"也表示将充分利用北京地铁现有和未来的发展空间,有计划地在图书音像超市内开设影吧、书吧等服务地铁乘客的设施,成为北京市民文化休闲的重要场所。
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The structural health monitoring system for Guomao Station has been installed firstly and the structural monitoring has been carried out for two years.Most of subway station soleplate structures are mass concrete.
本文以北京地铁10号线地铁车站国贸站为工程背景,对地铁车站结构健康监测理论进行了研究,首次建立了地铁车站结构健康监测系统,并进行2年的结构监测。
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Based on the results of the large-size shaking table test of a subway station structure built in liquable site,considering the influence of the soil-structure nonlinear dynamic interaction by 2D finite element methods,the seismic responses of the soil- subway station structure system under different test conditions are analyzed by using ABAQUS software.
根据可液化土层上土-地铁车站结构动力相互作用大型振动台模型试验结果,以软件ABAQUS为平台,将地基土-地铁车站结构体系视为平面应变问题,采用记忆型嵌套面黏塑性动力本构模型模拟土体的动力特性,采用混凝土动塑性损伤模型模拟车站结构混凝土的动力特性,建立了土-地铁车站结构非线性动力相互作用的有限元分析模型,对各种试验工况下地基土-地铁车站结构体系的地震反应进行了数值模拟,并与试验结果进行了对比,结果表明:数值模拟与振动台模型试验结果基本一致,体现出了相似的规律性,相互印证了计算分析的力学建模和振动台试验结果的正确性。
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According to the space distance between the metro structure and adjacent buildings, the degree of surface settlement and tilt of adjacent buildings caused by the construction of metro tunnel excavation, we divide the degree of adjacent buildings affected by a single metro tunnel construction into four adjacent grades, that is very nearby, quite adjacent, adjacent and nonadjacent, and give the criteria for the classification and the calculation method of the settlement and tilt of building close to metro.
依据地铁结构与邻近建筑物间的空间距离、地铁隧道暗挖施工引起地表沉降和邻近建筑物倾斜的程度,将受单个地铁隧道施工影响的邻近建筑物的邻近程度划分为很邻近、邻近、较邻近和不邻近4个邻近等级,并给出划分标准以及邻近地铁建筑物沉降及倾斜的计算方法。
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Although bus transit is excellent for serving dispersed destinations, on major urban corridors rail tends to be more effective at attracting riders and more cost effective overall, since trains tend to offer a more comfortable ride, are generally propelled by electric motors rather than internal combustion engines (so train stations tend to be more pleasant than large bus stations), and can carry more passengers per unit.
虽然公交车在服务于目的地分散的情况令人满意,但在地铁主干线上,地铁更有效更便宜。乘坐地铁更更舒适。地铁有电动机驱动而不是内燃机(因此地铁站比大型汽车站更让人喜欢。),而且每节载客量更大。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。