施工步骤(Construction procedure) 支护效果监测(MONITORING ON SUPPORT EFFECT) 巷道表面位移观测结果(Observation result of tunnel surfacent ..
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本文对急倾斜煤层中巷道支护方式的选择及支护效果监测等方面进行了系统研究。
This paper discusses the support selection of lasting gateways in steeply inclined seams, and evaluates the support effect.
加固支护设计方法和方案，井下施工和矿压监测，支护加固效果和技术经济效益分析。
The design method and scheme of reinforcement, underground construction technology and monitoring, The evaluation of the strengthening effect and techno-economic benefits.
监测结果表明，1070的返修支护方案合理，效果良好。
Monitoring results show that repairing supporting scheme is reasonable, and the good effectiveness is obtained in the practical application.
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