摘要
随着我国铁路交通网络建设水平的不断提高,铁路工程施工技术进入了新的发展阶段,多种施工工艺和技术的应用呈现出了新的特点。作为铁路工程的重要组成部分,铁路无砟轨道工程的耐久度与牢固性对于列车通行效率与安全有着决定性的影响。作为铁路无砟轨道施工中的关键内容之一,混凝土施工工艺的应用水平直接影响着铁路工程的整体质量。现阶段,行业工作者们都在寻求有效的方法提升铁路无砟轨道混凝土施工质量。
With the continuous improvement of China's railway transportation network construction,railway engineering construction technology has entered a new stage of development,the application of a variety of construction technology and technology has presented a new feature.As an important part of railway construction,railway ballastless track engineering durability and firmness for train traffic efficiency and safety has a decisive influence.As railway ballasted track construction is one of the most critical parts,the application level of concrete construction technology directly affects the overall quality of railway engineering.At present,industry practitioners are seeking effective ways to enhance the quality of concrete construction of ballastless track.
出处
《建筑技术开发》
2016年第9期137-138,共2页
Building Technology Development
关键词
铁路无砟轨道
混凝土运输
坍落度
railway ballastless track
concrete transportation
slump