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- Application of Composite Fiber Reinforcement Concrete in Reconstruction Project of Aged Cement Concrete Pavement 应用复合纤维增强水泥混凝土整修水泥路面
- aged cement concrete pavement 旧混凝土路面
- The problem of cement concrete pavement repair was studied. 对水泥混凝土路面修复问题进行了研究。
- The cement concrete pavement is one of both high-type pavements. 水泥混凝土路面是两大高级路面类型之一。
- Finally,using the asphalt overlay construction technology to repair cement concrete pavement is brought forwar. 最后,提出水泥混凝土路面修复过程的沥青加铺层的施工技术。
- The paper discussed the reason of ruleless break in cement concrete pavement, and put forward the preventing measures. 本文就水泥混凝土路面无规则断裂的原因进行了讨论,并提出了一些防治措施。
- Analysis is made on the formations of the crake and broken slab in cement concrete pavement, and given the precautions. 通过对水泥混凝土路面裂缝和断板病害产生原因的分析,从设计和施工方面提出防治措施。
- The main distresses of cement concrete pavement are transverse cracking, irregular surface cracking and joint failures. 水泥混凝土路面最常见的病害主要是断板、表面的不规则裂缝和裂缝处的损坏。
- The causes of cracks on cement concrete pavement is analyzed systematically and relevant preventive %26 control measures are put forward. 系统分析水泥混凝土路面裂缝产生的原因,并提出相应的预防及控制措施。
- How to prevent the appearance of reflection cracks after the cement concrete pavement is covered by the asphalt concrete mixture? 如何防治水泥混凝土路面上加铺沥青混凝土面层后产生的反射裂缝?
- Pavement is the main body of highway,as a senior road maintenance cement concrete pavement maintenance work is a priority in the work. 路面是公路的主体,作为高级路面的水泥砼路面其维修工作是目前养护工作中的一个重点。
- The causes of cracks on cement concrete pavement is analyzed systematically and relevant preventive & control measures are put forward. 系统分析水泥混凝土路面裂缝产生的原因，并提出相应的预防及控制措施。
- When asphalt overlays are built on cement concrete pavement,SAMI can be used to delay the creation and development of reflection crack. 水泥混凝土路面进行沥青加罩改造时,应力/应变吸收夹层的设置对延缓反射裂缝的产生和发展有积极的作用。
- The anti-sliding performance of the cement concrete pavement is one of the factors that affect the use quality of pavement. 摘要水泥混凝土路面抗滑能力是影响路面使用品质的主要指标之一。
- What discussed in the paper is instructive for design and construction of cement concrete pavement in the northeast area highway. 对东北地区高速公路水泥混凝土路面的设计及施工具有一定的指导意义。
- Causesof the damage of cement concrete pavement are analyzed and issues to be concerned in restoration of the damaged cement concrete pavement are introduced in the paper. 水泥混凝土路面损坏产生的原因,以及水泥混凝土路面在修复施工中应引起注意的几个问题。
- The paper introduced the application of new materials of Xuan da freeway cement concrete pavement and slipform paving DBI technology,analyzed relative problem. 该文介绍了宣大高速公路水泥混凝土路面所用新材料 (耐碱玻璃纤维 ,钢纤维 )的应用以及滑模摊铺中 DBI(传力杆自动插入机械手 )技术的应用 ,同时对使用中易出现的问题进行了分析
- The variety of cement concrete pavement contraction joint width affects the load transfer between pavement panels,as well as the load stress state of pavement panels. 水泥混凝土路面缩缝宽度的变化将导致路面板块之间荷载传递状况的改变,进而影响路面板的荷载应力状态。
- At last of the paper, the typical structure and design are recommended for asphalt concrete pavement and cement concrete pavement over the culvert or underpass. 最后，根据所研究的结果，提出了涵洞、通道上的沥青混凝土路面和水泥混凝土路面的结构设计原则及典型结构。
- In order to improve the smoothness of cement concrete pavement, the author analyzes the factors of poor smoothness of cement concrete pavement and provides improving measures. 为更好地提高水泥砼路面的平整度,笔者对水泥砼路面平整度低的因素进行了分析,并提出了提高措施。
