摘要
针对担水沟煤业有限公司4101伪斜工作面刮板输送机普遍存在的下滑问题,通过惯性力解析解的推导、刮板输送机下滑趋势的判断和伪斜工作面三维立体模型的建立,求解出了伪斜工作面刮板输送机不下滑条件不等式。运用数学分析方法对刮板输送机不下滑条件不等式进行了深入的探讨,提出了伪斜工作面刮板输送机防滑的技术措施。
Aiming at the gliding problems of the scraper conveyor at oblique coal face NO.4101 in Danshuigou coal Co.Ltd,conditional inequality of the scraper conveyor doing not glide at oblique coal face is solved by deriving the analytical solution of the inertial force,judging the gliding trends of the scraper conveyor and establishing three-dimensional model.Based on the conditional inequality of the scraper conveyor doing not glide,in-depth discussion is carried out by adopting mathematical analysis and the technical measures are proposed about the antiskid of the scraper conveyor at oblique coal face.
出处
《煤炭技术》
CAS
北大核心
2011年第5期7-9,共3页
Coal Technology
基金
国家重点基础研究发展计划项目资助(2010CB226802)
教育部留学回国人员科研启动基金项目资助(2007-1108)
关键词
伪斜工作面
刮板输送机
惯性力
防滑
oblique coal face
scraper conveyor
inertial force
slip prevention
作者简介
何富连（1966-），男，浙江临海人，教授，博士生导师，研究方向：矿山压力与岩层控制。
