2) railway sleeper
铁路轨枕
1.
This paper analyzed the characteristics of the four components such as the main strengthened material wood resid- ual,the auxiliary strengthened material glass fiber,the main body material phenolic:resin and the filled material industrial ashes, and discussed their effects on the whole characteristic of railway sleeper composites.
结果表明,作为铁路轨枕复合材料的4种主要组分,各自优点突出,特性相互适应,将对复合材料整体产生积极、良好的复合效果。
2.
Four kinds of structure design schemes are presented based on the researches to the composite properties,structure design principles and processing techniques requirements of railway sleeper composites.
在对铁路轨枕复合材料的复合特性、结构设计原则和加工工艺要求等研究的基础上,设计了4种铁路轨枕复合材料结构方案。
3) iron sleeper
铁质轨枕
4) rails tie plate
铁路轨枕垫板
5) rail chair
轨座，轨与枕之间的垫铁
6) railway sleeper
轨枕
1.
Applied test of perlite admixture in concrete railway sleeper;
珍珠岩掺合料混凝土轨枕制备研究
2.
Effect of hard spot on dynamic response of railway sleeper;
轨枕支撑硬点对轨枕动力响应的影响
3.
The using status and problems of woodiness railway sleeper and reinforced concrete sleeper are analyzed, and the development trend of railway sleeper materials in the world is discussed.
论述和分析了我国铁路木枕和钢筋混凝土轨枕的使用现状及存在的问题,综合论述了国内外铁路轨枕材料发展的新趋势。
补充资料：铁轨
1.用钢铁铸成的车轨﹐供火车和有轨电车等行驶。火车铁轨为工字式长条﹐敷设在枕木上。电车铁轨为槽形长条﹐嵌入地面。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条