关于公路线形及线形组合的优化设计

Optimized Design of Highway Alignment and Alignment Composition

主要介绍了在公路路线设计时,经过平面、纵断面线形优化设计和平、纵线形组合优化设计,使各元素之间保持协调一致,成为连续、圆滑、顺适而美观的空间曲线。

The paper chiefly introdcues the optimized designs of horizontal and vertical alignments of highway as well as the optimized designs of both composition so as to coordinate the elements between and to make us get continuous ,smooth and beautiful curves of space.