1) ground pressure characteristic
矿压特性
2) rock pressure
矿压
1.
There are many factors influence gas outburst,rock pressure was one of the important factors,and it was also a new contents to study rock pressure.
影响煤与瓦斯突出的因素较多,矿压对瓦斯突出的影响是其中一项重要的因素,也是现今矿山压力研究的一项新内容。
2.
By using GSJ-1 rock pressure equipment,DZ-WCI hydraulic prop yield load inspection instrument and steel tape to proceed full measuring of rock pressure in 11103 sub-level caving mining of the Bao Yu Shan coal mine.
通过利用GSJ-1型矿压仪、DZ-WCI型单体液压支柱工作阻力检验仪及钢卷尺对宝雨山煤矿11103放顶煤工作面进行了全面矿压观测和研究,掌握了顶板运动规律、工作面矿压显现特征和顶板控制特征。
3) mine pressure
矿压
1.
By Using Mine Pressure Regularity,Ensures to Stop Coal Mining Safely and Realizes Moving away Quickly;
利用矿压规律 确保安全停采 实现快速搬家
2.
The law of the mine pressure appearance is held by the mine pressure observation.
通过矿压观测掌握了该工作面矿压显现规律,为今后悬移支架在蔚州矿区推广探索出一条新路。
3.
By monitoring mine pressure to the trial mining face,the appearing law of mine pressure at the repeat mining face under pillars is initially mastered.
通过查阅资料、现场调研、数值计算、计算机模拟等方法对复采工作面顶板赋存进行了分析,并通过对试采工作面的矿压监测,初步掌握了刀柱下复采工作面的矿压显现规律,为复采工作面选择合理的支护设备和支护参数,为安全有效地管理复采工作面顶板提供了科学依据。
4) underground pressure
矿压
1.
Distribution of underground pressure for Working face under different lithological characters of coal roof;
不同岩性顶板回采工作面矿压分布规律
2.
Analog simulation of underground pressure in fully mechanized top caving work area;
坚硬顶板综放采场矿压的相似模拟研究
5) mine pressure observation
矿压观测
6) rock burst
冲击矿压
1.
Strong-soft-strong mechanical model for controlling roadway surrounding rock subjected to rock burst and its application;
冲击矿压巷道围岩控制的强弱强力学模型及其应用分析
2.
Controlling of rock burst in chain pillars between hydraulic mining face and drying mining face;
水旱交接处护巷煤柱冲击矿压控制
3.
The research on monitoring and prevention practice of rock burst in coal mines;
煤矿冲击矿压监测与防治的实践与研究
参考词条
补充资料：注压胶料特性
分子式：
CAS号：
性质：注压法系胶料高温快速注压硫化工艺，故胶料配方要适应胶料在热压下易于流动，并有足够的耐焦烧时间、后效硫化和注模后迅速硫化的性能。采用迟效的有效硫化体系最为适宜，软化剂可提高胶料流动性，但过多会迟延硫化时间。填充剂中，陶土、碳酸钙、半补强炉黑对胶料流动性影响较小，而粒径小的中超耐磨炉黑最不利于胶料的流动。
CAS号：
性质：注压法系胶料高温快速注压硫化工艺，故胶料配方要适应胶料在热压下易于流动，并有足够的耐焦烧时间、后效硫化和注模后迅速硫化的性能。采用迟效的有效硫化体系最为适宜，软化剂可提高胶料流动性，但过多会迟延硫化时间。填充剂中，陶土、碳酸钙、半补强炉黑对胶料流动性影响较小，而粒径小的中超耐磨炉黑最不利于胶料的流动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。