微震监测技术,micro seismic monitoring technology
1)micro seismic monitoring technology微震监测技术
1.Application ofmicro seismic monitoring technology in safety management at domestic mine微震监测技术在矿山安全管理中的应用
英文短句/例句
1.Application of micro seismic monitoring technology in safety management at domestic mine微震监测技术在矿山安全管理中的应用
2.APPLICATION RESEARCH OF MICRO-SEISMIC MONITORING TECHNOLOGY TO GEOSTRESS HAZARDS IN DEEP MINING深井矿山地压灾害微震监测技术应用研究
3.RESEARCH OF MINING BASED ON MICROSEISMIC MONITORING TECHNOLOGY IN HIGH-STRESS AREA基于微震监测技术的矿山高应力区采动研究
4.Application of ground pressure disasters micro-seismic monitoring technique in deep level mining深井矿山岩爆灾害微震监测技术应用研究
5.Discussion on Microseismic Monitoring Technology and Its Applications to Underground Projects试论微震监测技术在地下工程中的应用
6.A Study of Microseismic Monitoring Technique and Application in Qinjiatun Oilfield;微地震监测技术研究及在秦家屯油田的应用
7.Underground Microseismic Monitoring System in Real Time Based DSP Technology;基于DSP技术的井下微地震实时监测系统
8.Application Evaluation of Microearthquake Monitoring Waterflood Front Technique Used to Dual Step Horizontal Wells in Hade Oilfield微地震监测水驱前缘技术在哈得双台阶水平井的应用效果评价
9.The Engineering System for Detecting Earthquake Acceleration Based on Micromachined Accelerometer;基于微型传感器的地震加速度监测系统技术研究
10.Research on Seismic Monitoring of Heavy-Oil Thermal Recovery in Shengli Oil-Field;胜利油田稠油热采地震监测技术研究
11.Earthquake Monitoring System Based on GPRS Digital Technology基于GPRS数字技术的地震监测系统
12.Application of D-InSAR technology in monitoring Co-seismic deformation field of Bam earthquake in IranD-InSAR技术在BAM地震同震形变场监测中的应用
13.The Research of Frequency-shift Acquisition and Microcomputer Monitoring Technology;移频采集机及微机监测相关技术研究
14.Study on the Key Technologies of Online Monitoring System of Microtarget Assembly微靶装配在线监测系统关键技术研究
15.4D Seismic and It"s Application to the Monitoring of Water Flooding Reservoir;四维地震技术及其在水驱油藏监测中的应用
16.The Application of Aerial Photography Technology in the Monitoring and Estimating for Earthquake Disaster;航空摄影技术在地震灾害监测与评估中的应用
17.The Design of Partial Environmental Monitoring System Applied to Earthquake Disaster Based on ZigBee Technology基于ZigBee技术的震后局部环境监测系统的设计
18.Technology of Micro-seismic Monitoring for Rock-burst Forecast and Engineering Application冲击矿压的微震预测预报技术及工程应用
相关短句/例句
Microseismic monitoring technology微地震监测技术
3)microseismic wave monitoring technique微地震波监测技术
4)seismic monitoring system地震监测技术
1.This article introduces the development of the technical system of earthquake disaster prevention and reduction in China,and describe detail about the construction ofseismic monitoring system,seismic information network,earthquake emergency response system and emergency relieving technologhy.分别从地震监测技术系统、地震信息网络系统、地震应急指挥技术系统以及地震紧急救援技术等四个方面论述了系统的现代化建设。
5)micro-seismic testing tech微地震测试技术
6)microseismic monitoring微震监测
1.Application ofmicroseismic monitoring technology in coal mines微震监测技术在煤矿井下应用
2.Aiming at the present situation that the ground pressure acts so intensively in Hongtoushan copper mine,amicroseismic monitoring system was developed by optimizing the layout of sensors with a three-dimensional geological model developed relevantly to monitor real- time continuously how the ground pressure acts.针对红透山铜矿深部地压活动频繁现状,建立矿山微震监测系统,通过构建红透山铜矿三维地质模型,优化传感器布设方案,对深部地压活动规律进行连续实时监测。
3.The composition and performance of 16-channelmicroseismic monitoring system established recently in the mine and the monitoring area are introduced in detail.微震监测技术是深部矿床地压监测的重要手段。
延伸阅读
爆破地震监测爆破地震监测monitoring and measuring blasting vibrationbaoPo dlZhen Jlanee爆破地震监测(monitoring and measuringblasting vibration)应用仪器测量爆破地震振动参量,同时对震害作宏观调查的过程。监测目的是了解爆破地震强度及其危害程度,方法有仪器测量、宏观调查及综合监测。完善的爆破地震监测是保证爆破安全的手段之一。仪器测量在爆破地震有效作用范围内,布置若干测点,以测量地面运动参数,并记录波形。测量系统由传感器、记录仪、数据处理设备组成。爆破振动测试所用传感器,多为机电式或压电式结构,将被测对象的振动信号转变为电信号输出。按用途分为拾震仪、强震仪和加速度计。中国常用的传感器的主要性能见表。记录仪有光线示波器、磁带记录仪和微机控制的记录分析仪三类。光线示波器已不多用,磁带记录仪有模拟式和数字式两种,均便于同微机连接进行数据处理,模拟磁带记录仪价格便宜,操作简单,维修方便,性能指标基本符合量测要求,使用较广。数字磁带记录仪具有动态范围大、线性好,通频带宽等优点,但价格昂贵。微机数字仪有整机和组合式两种,能适时处理数据,准确、迅速、功能齐全,是记录仪器的更新换代产品,但价格也较贵。流动测量以选用磁带记录仪为好,固定测量以选用微机数字仪为好。测量系统应定期进行标定,标定在振动台上进行,在振动台台面上固定标准传感器和被校传感器,在适当的频率下进行振动,测量两个传感器的输出之比,比值即为系统的灵敏度。爆破振动测试用传感器主要性能表又二测量方法直接影响测量效果和数据的应用价值。由于安全振动速度是一种统计性的安全判据,观测必须有一定次数和较大范围,以判定测量数据的实用价值。首先要合理设置测点,一般不少于6个,第一个在爆源附近,最后一个布置在被测对象稍远处。测点间要有一定距离,按离爆源近远不同,测点间距离为2。一IOOm。露天矿山宜布置在爆区后方30~60Om范围内。当爆区邻近边坡时,应在边坡不同高度台阶上设点。对于多层房屋,宜在不同楼层上设点,以便于分析结构的动力反应。在地下巷道中可将拾震仪固定在巷道底板上。其次按安全规范的要求选定测量速度或加速度,直接测量所需的振动参量。原则上每个测点应同时测量三个正交分量,由于三个正交分量并非同时达到最大值,为节约费用,依据安全规范的要求,也可只测其中的一个分量。