释义 |
side entry短语¹⁴⁴⁹⁷²⁺² 基本例句 侧面插入 The gob- side entry driving in the fully- mechanized coal winning face can be protected successfully by using the anchored cable and rod supporting system. 采用锚杆、锚索支护系统成功地维护了综放沿空掘巷,保证了综放面顺利回采。 dictall The project application cases showed that the gob- side entry retaining with bolt support could effectively cut the side roof of the gob- sides and reduce the loading of the support devices. 工程应用表明,锚杆支护巷道沿空留巷,有效切落了采空区侧顶板,减小了巷旁支护体载荷; chemyq Based on the stability analysis of key- block with large structure, the feasibility of gob- side entry retaining has been demonstrated. 通过对大结构关键块稳定性分析,论证了综放沿空留巷的可行性。 cnki Combined with engineering examples introduce the application of the technology of high performance bolting with wire mesh along double gob- side entry in three soft seam. 结合工程实例介绍“三软”煤层双沿空掘巷高性能锚杆锚带网支护技术的应用。 cnki The results indicate that the width of coal pillar has a great influence on the stress distribution of the gob- side entry. 研究表明:留设煤柱的宽度对孤岛面沿空巷道的应力分布有较大影响; cnki |