基于ε-△g的双道起坡甩车场设计方法  

A design method for double-track inclined discharge car park based onε-△g

作　　者：李焕金 Li Huanjin(Shijiazhuang Design Institute of Coal Industry Co.,Ltd.,Shijiazhuang 050051,China)

机构地区：[1]煤炭工业石家庄设计研究院有限公司,河北石家庄050051

出　　处：《煤炭与化工》2024年第10期41-45,共5页Coal and Chemical Industry

摘　　要：为探究《采矿工程设计手册》中双道起坡甩车场设计方法的正确性和适用性,本文从理论体系和设计方法等方面对其进行分析研究,重新定义参量并对相关参量公式进行重新推导,证实了《采矿工程设计手册》中双道起坡甩车场的设计方法实际上是基于ε-△g的甩车场设计方法。该方法正确可用且自成体系,是可以用于指导双道起坡甩车场设计的。文章还对双道起坡甩车场一点落平法进行了分析和探讨。In order to explore the correctness and applicability of the double-track inclined discharge car park design method in the'Mining Engineering Design Manual',this paper analyzes and studies the design method from the perspectives of theoretical system and design method,redefines parameters and rederives relevant parameter formulas,proving that the double-track inclined discharge car park design method in the'Mining Engineering Design Manual'is actually based on the car park design method.This method is correct and applicable,and can be used to guide the design of double-track inclined discharge car parks.The paper gives examples to confirm this conclusion.The paper also analyzes and discusses the one-point landing method for double-track inclined discharge car parks.

关 键 词：甩车场 双道起坡 自然高差 轨道中心距 法线投影法 一点落平 

分 类 号：TD21[矿业工程—矿井建设]