本文在总结以往经验的基础上,进一步对不同桥梁设计形式进行分析、比较与探讨,在满足现行桥梁设计规程、规范的前提下,提出在不同条件下矿区公路桥梁上、下部结构形式的设计模式和设计参数,以供从事矿区桥梁设计人员参考借鉴,以达到提高设计效率的目的。 On the basis of summarizing the past experiences, this paper further analyzes, compares and discusses the different forms of bridge design, and under the premise of meeting the current bridge design rules and norms, puts forward the design patterns of the upper and lower structure forms of the bridge under different conditions And design parameters for reference to mine bridge designers in order to achieve the purpose of improving design efficiency.