【摘要】 本文主要是以ＫＪ１１型矿井压能自动监测系统的运行经验为根据，进一步从理论上和实践上阐明影晌压能测算精度的各种因素和提高压能测算精度的有效措施．更多还原

【Abstract】 n this peper,on the basis of the running experience of KJ11 coal mine pressure energy automatic monitoring system,according to the theory and practice,the various factors of influencing pressure energy precision has been expounded and the effective way of rasing presssure energy precision has been expounded.更多还原