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- Microseismic monitoring system is exploited on the basis of the above technology. 井下微地震监测系统便是基于该技术开发的。
- Microseismic monitoring technology is geophysical survey new technology , whose range and prospect are much expansive . 微地震监测技术是一门服务领域和服务前景十分广阔的物探高新技术。
- Principles of microseismic monitoring in imaging of hydraulic fracturing, monitoring of waterflooding front, and dynamic monitor of reservoir and earth stress were discussed. 重点介绍了在油田中用微地震监测技术进行水力压裂裂缝成像、水驱前缘监测、储层描述和地应力监测的应用原理。
- Microseismic monitoring technology is a high-tech and informationized dynamic monitoring technology for underground engineering. 摘要微震监测技术是一种高科技信息化的地下工程动力监测技术。
- ZHANG Xing-min,YU Ke-jun,XI Jing-de,et al.Research and application of microseismic monitoring used in deciding fracturing zone[J].Journal of China Coal Society,2000,25(4):335-339. [3]张兴民;于克君;席景德;等.;微地震监测技术在两带监测中的研究与应用[J]
- This paper introduces the relationship between spatial structure of overlying strata and mining pressure field in longwall face revealed by microseismic monitoring techniques. 介绍了用微地震定位监测技术揭示的采场覆岩空间破裂与采动应力场的关系。
- A microseismic monitoring system is established to monitor and predict rockbursts in real time in the mine.Therefore, the optimization of distribution of microseismic network is carried out. 采用微震监测系统实现该矿岩爆的实时监测和预报,为此,进行微震监测系统站网布置优化研究。
- To obtain the sudden change time of the unusual microseismic signal and the corresponding frequency composition is a key problem demanding to be solved promptly in microseismic monitoring. 微震作为预测预报矿井重大动力灾害的一种区域性的监测手段,同时具有谱成分丰富、频带较宽的特性。
- This conclusion offered gist in theory for increasing the height of exploiting.Otherwise the underground microseismic monitoring test in LuXi coal mine offered technique and experience in the future. 这一研究结论给煤矿提高开采上限提供了理论依据,并且,鲁西煤矿微地震监测结果为今后的井下微地震监测研究提供了技术和经验。
- In order to better understand the regularities of rockburst occurrence,an ISS microseismic monitoring system manufactured in South Africa was installed in Dongguashan Copper Mine in August,2005. 为了掌握岩爆发生规律,评估其危险性,保证生产安全,2005年8月矿山安装了南非ISS公司的微震监测系统。
- It is introduced that the mine microseismic monitoring is a new physical geography detectcing technology,which has advanced technology and good reliability and which possesses high practicability. 介绍了微地震监测系统原理、方法,分析了微地震监测仪器结构、性能及施工措施,并结合微地震监测技术在煤矿井下监测中所遇到的问题,提出了一些具体的技术措施。
- Combined with the research of the author in recent years, the characteristics of microseismic monitoring technology and its functions on application to underground projects are introduced briefly. 结合作者对该技术的研究体会,简要介绍了微震技术的特点及微震技术在地下工程安全监测中的作用。
- multi-channel microseismic monitoring 多通道微震监测
- Microseismic monitoring technology 微地震监测技术
- microseismic monitoring technique 微震监测技术
- How fast does the new micro process the data? 这新微型计算机处理数据有多快?
- We put the sale statistics on to the office micro. 我们把销售统计数字输入办公室的微机电子计算机中。
- Based on the platforms of Micros oft Visual C++. 利用组件技术;在MicrosoftVisualC++.
- Ignite the magnesium ribbon using a micro burner. 用微型灯点着镁带。
- WENZHOU HUANGHE MICRO FIBRE CO., LTD. 温州黄河超细纤维有限公司。