Thrust block may bridge the space between the termination of the arch and the foundation rock at the same elevation.
推力墩可以跨在拱脚和同高程的基岩之间。
With the development of foundation establishments and the increase of construction investment, exploring new material and the exploitation and use of new technology in key projects of bridge, tunnel and so on will prolongate the service life of engineering structure, advance investment benefit and guarantee safe traffic passage.
随着我国基础工程设施建设投资力度的进一步增大，在桥梁、隧道等关键工程领域中探索新材料和新工艺的开发和应用，对于延长工程结构的使用寿命，提高投资效益，保证交通运输的安全畅通等将具有重要的意义。
To strengthen the foundation of the bridge?
用这种 方法加固桥基怎么可能？
Engineering geologic conditions of bridge foundation are analyzed and assessed.
分析和评价了桥基的工程地质条件，建立了桥址区土层组合模型，有利于土层工程地质性质、土体的成因及形成环境分析和分类，有益于提示工程活动和指导大桥工程桩基设计。
Organization: Shanghai Road Bridge and Water Conservancy Design Co. Ltd. Abstract: Based on force and deformation features of foundation and base, the paper considers the relationship between force and deformation of foundation, simplifies the foundations to spring bearings, and calculates the rigidity of spring bearing according to the additional stress and settlement of foundation.
摘 要：根据地基、基础的受力和变形特点，利用地基在设计荷载作用下，地基受力和变形的关系，将各种不同的地基简化为一个个不同的弹簧支座，根据基底的附加应力和沉降，计算出弹簧支座的刚度。
Regional anatomy is a very important medical course, and is the bridge of the foundation and clinical medicines.
局部解剖学是一门非常重要的医学课程，是基础医学与临床医学的桥梁。
Suspension pipe bridge is a kind of common structural form consisted mainly of main cable wind cable tower foundation anchor system and girder form pipe bridge.
0引言悬索式管桥是长输管道跨越中常用的一种形式，其结构主要由塔架、悬索即主索、抗风索、塔基和锚固系统及梁式管桥等部分组成。
Taking the main bridge of Changjiang River Bridge with double uses of highway and railway in Tianxingzhou, Wuhan, as an example, and through the practical detection of its foundation pile, this paper introduces the bases, principles and procedures of detecting the foundation pile with sound wave transmission method.
以武汉天兴洲公铁两用长江大桥正桥为例，通过基桩检测实践情况，系统地介绍了基桩声波透射法检测的依据、原理和程序。
This paper regards bridge-type crab bucket ship unloader as the research object, regards the running contrail control of the crab bucket as the theme of studying. On the foundation of fully understands about mathematics formula of bridge-type crab bucket ship unloader of electricity and differential drive, I analysed the contrail curve of crab bucket ship unloader with the method of disassembly and made the layout to the running contrail of crab bucket. I also deduced the relationship between the variable and initialization among the mathematics formula theoretically and provided the implementing scheme in PLC control.
本论文以桥式抓斗卸船机为研究对象，以抓斗运行轨迹的控制为研究主题，在对电差动桥式抓斗卸船机的数学模型充分理解的基础上，用分解的方法分析了抓斗卸船机的轨迹曲线，对抓斗运行轨迹进行了规划，从理论上推导出数学模型中的变量与设定值之间的求解关系，并给出了采用PLC进行控制的实施方案。
As for theory analysis, the complicated system of environmental vibration, which is made up of train, bridge, frame, foundation and soil, is divided into two substructures.
在理论分析方面，本文将车辆、桥梁、支架结构、基础和地基组成的复杂体系分成两个子结构进行分析研究。
Our company adheres that quality is the foundation of market-opening, price is a bridge to seize the market.
公司宗旨：质量是立市的根本，价格是抢占市场的桥梁。
The main content is stated in detail as following:①Taking the cable-stayed bridge as an example, the structural main effect of the bridge are researched and analysis deeply, then creating the data generative function of bridge structure, then analyzing the characteristic of the single invalid data and the continuous invalid data for the bridge structural health monitoring system, and formalizes and describes them, discussing the complexity of data distortion, establishing the solid foundation for research of error control of safety assessment for the bridge structural health monitoring system; ②According to the actuality of data distortion in field of bridge structural health monitoring system, which had dealt with solely on the information acquirement and the safety assessment, introducing the idea and concept of error control in the data communication field, analyzing its meaning and mechanism, then establishing the basal theory of error control for bridge structural health monitoring system, including checking mode, correcting model, and mechanism, that may resolve the problem of data reliability for bridge structural health monitoring system thoroughly, and these researches has not been reported at all times; ③Analyzing the correlation among the bridge checking points according to the bridge structural data, defining the correlation of bridge checking points and describes its several forms, then integrating the correlative theory of data mining and signal system to establish the correlation model to describe the correlation among the bridge checking points quantificationally, and putting forward the error control methods on safety assessment of the bridge structural health monitoring system: based on relation steady equation and data variety rate to identify the identify the single invalid data, and based on correlation model to identify the continuous invalid data; based on the RBF neural networks and trendline method to restore invalid data.
结果表明：将数据通信领域的差错控制思想引入桥梁结构健康监测系统，从系统高度建立桥梁结构健康监测系统的差错控制理论，有望全面解决系统中的数据失真问题，提高系统数据的可靠性；结合数据挖掘和信号与系统理论建立的关联度模型，为后续差错控制分析奠定了基础；针对桥梁结构健康监测系统安全环节数据失真特点，提出的基于数据变化率、主成分分析、关联度模型、RBF神经网络模型、数据趋势曲线等方法，有效地解决了安全环节的数据失真识别和恢复问题，并在实桥的实验验证中取得了较为成功的实践效果。
Steel cofferdam is a critical facility for bridge foundation in deepwater.
1引言 钢吊箱围堰以其诸多优点在大型桥梁深水桩基施工中得到了广泛的应用，已成为桥梁深水基础施工的主要施工设施。
In construction of the main pier of Songhua River super large bridge channel in Lanqi, the bored pile with 2 m in diameter by 50 m long is used as base for self-balancing testing the bearing capacity of pile foundation.
在兰旗松花江特大桥航道主墩工程中，采用直径2m、长50m的钻孔灌注桩为基础，对桩基承载力进行了自平衡测试。
The Yangtze Bridge; bridge over the secondary channel; large span continuous box girder; deep water foundation
长江大桥；辅航道桥；大跨度连续箱梁；深水基础
As a bridge to composites, the study on interface including the establishment of load transfer model, shearing strength and breakage pattern provides theoretic foundation for the interface optimization design and enhancement of composites properties. Moreover, it also plays an important role in promoting the wide application of composites.
界面作为复合材料的桥梁，建立合理的界面载荷传递模型，研究界面剪切强度和界面破坏形式，可为复合材料界面的优化和复合材料整体性能的提高提供理论设计指导；同时，对促进复合材料的广泛应用亦具有重要的意义。
As a bridge to composites, the study on interface including the establishment of load transfer model, shearing strength and breakage pattern provides theoretic foundation for the interface optimization design and enhancement of composites properties.
界面作为复合材料的桥梁，建立合理的界面载荷传递模型，研究界面剪切强度和界面破坏形式，可为复合材料界面的优化和复合材料整体性能的提高提供理论设计指导
The project for the future oilfield contract tower truss swing bridge and laid a solid foundation...
这项工程为今后中原油田承揽摇摆塔式桁架桥奠定了坚实基础。。。。
This paper introduces the filling method and problems road foundation at bridge head.
本文简要介绍了桥头路基填筑的施工方法及施工中应注意的问题，并且对其提出了一些防治措施。
This paper proposed using the technique of pouring past to solve the problems of crack, mud, spaRering, gap, break, car bumping at the end of bridge and subside of foundation occurred in concrete pavement of chen—yu highway after analysis of the problem.
本文通过对重庆成渝高速公路水泥混凝土路面断板、唧泥、脱空、破碎及桥头跳车、路基沉降等病害的分析，提出采用灌浆技术来解决此类病害。