指出在头部滚筒作为驱动滚筒的布置系统中，胶带最大应变、力及张力位置不在驱动滚筒相遇点，而在过渡段第一组槽形托辊处。
It points out that the position of the maximum strain, stress and tension is at first group trough type roller, not at passing poion of pulley if the head drum works as pulley.
所导出的方程对于圆管式胶带机在过渡段内的托辊布置提供了初步的依据，并简要地介绍了画胶带横截面曲线的计算机程序。
The derived equation provides a basis for how to put the rollers in a suitable position. The authors also simply introduce how to use the computer program of drawing section curve of belt.
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