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一九五九年是我国更大更好更全面跃进的一年,在这一年内,铁路担负着比去年更为艰巨也更为光荣的任务;为使任务能很好完成,对于铁路的技术装备应该进行改造,而改善与加强轨道结构正是其中的一个有效措施,因此,在目前,讨论轨道结构问题就有着现实的意义。本文对新旧轨道结构的特点作了初步分析,也提出一些设计新型轨道结构时所应考虑的问题,供继续展开讨论的参考。在我国,试验性的新型轨道结构(?)设得还不够多,本文建意一种轨道结构型式,准备在上海路局管内线路上试(?)与观测,以便积累资料作进一步的研究。
The year 1959 will be a bigger, better, more comprehensive leap forward for our country. During this year, the railway will have a more arduous and glorious task than last year. To make the task well accomplished, the railway technology Equipment should be reformed, and improving and strengthening the orbital structure is one of the effective measures. Therefore, at present, it is of practical significance to discuss the issue of orbital structure. This paper makes a preliminary analysis of the characteristics of old and new orbital structures, and also puts forward some problems that should be considered in the design of new orbital structures for further reference. In our country, the experimental new track structure (?) Is not enough. In this paper, a kind of track structure is proposed to test (?) And observe in the line of Shanghai Road Administration in order to accumulate data for further study.