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- Sarveying on karst and karst cave with shallow seismic technology 应用浅层地震技术勘查岩溶及溶洞
- Keywords geology;shallow seismic technology;magnetotellurics;concealed metal deposit;location prognosis;Tulargen;Xinjiang; 地质学;浅层地震;大地电磁测深;隐伏金属矿床;定位预测;图拉尔根;新疆;
- shallow seismic technology 浅层地震
- Shallow Seismic Refraction Survey is one kind of celerity,effective and economic means in engineering exploration. 浅层折射波法是工程勘探中常用的一种经济并且快速有效的方法。
- WANG Zhen-dong. 1988. Applied Technique of Shallow Seismic Exploration [M]. Geological Press, Beijing (in Chinese). 王振东.;1988
- Steeples, D. W., Miller, R. D., 1998, Avoiding pitfalls in shallow seismic reflection surveys, Geophysics, v.63, 66-75. 何春荪,1982,台湾地体构造的演变-台湾地体构造图说明书,经济部。
- The SNR and resolution of seismic data can be effectively improved through high resolution processing of seismic data in shallow seismic prospecting. 浅层地震探测中,通过高分辨率数据处理,能有效地提高资料的信噪比和分辨率。
- As the high resolution seismic technology goes ahead further, the geophone property has been becoming a bottleneck factor, which limits its progress. 摘要地震检波器的性能是高分辨率地震数据获取中的一个重要因素,对资料的品质影响很大。
- The shallow seismic refraction method is one of the main methods of exploration for engineering, hydrogeological and environmental geology. 摘要浅层地震折射波法是在工程地质、水文地质及环境地质勘查中广泛应用的地震探测方法之一。
- Seismic-while-drilling ( SWD) is a downhole seismic technology that uses bit vibrations as a downhole source and surface geophones to measure signals. 随钻地震(SWD)技术是一种利用钻井过程中钻头破岩时的振动作为震源,用地面检波器排列接收信号进行地震测量的井中地震技术。
- This paper introduces two practical case studies: one is to use crosswell seismic technology to predict high porosity and high... 本文详细介绍了国外油气田利用井间地震技术预测高孔、高产的砂体位置,以及在油气藏开发阶段如何利用井间地震技术优化钻井目标的过程。
- We believe that AVO seismic technology will play a more important rule in the forward and inverse modeling in oil and gas prediction. 纵观本届年会,我们认为,AVO地震技术在正反演和油气预测等方面将会起到越来越重要的作用。
- Sun, R., Sung, Q.C. and Liu, T.K., 1997, Near-surface evidence of recent Taiwan Orogeny detected by shallow seismic method, 1997 AGU Fall Meeting, San Francisco, U.S.A. 孙镇球,1997,由浅层震测看宅港地区的第四纪外伸堆建沈积,中国地质学会八十六年年会,台湾。
- According to explanation of the high resolution shallow seismic profile, we completed acoustic stratigraphical division of the continental shelf in the South Yellow Sea. 摘要通过对高分辨率浅地层剖面的分析解译,对南黄海西部陆架区进行了声学地层划分。
- The seismic imaging method is a new technique of shallow seismic exploration, which appears in the field of engineering and environment geoexploration recently. 摘要地震映象法是近期工程物探在工程地质与环境地质勘察中新出现的1种浅层地震探测方法。
- If the background noise is not too high, the firecracker will be a useful source for shallow seismic surveys including both the reflection and the refraction methods. 爆竹震源是一极佳的震源,不管反射或折射震测,都可加以应用。
- Rayleigh wave detection as a shallow seismic detection method, characterized by advantenges of being simple and convenient, has been applied in many fields. 摘要瑞利波可对煤矿井下进行全方位探测,具有简便、快速、应用范围广的优点。
- The seismic imaging method is a new technique of shallow seismic exploration,which appears in the field of engineering and environment geoexploration recently. 地震映象法是近期工程物探在工程地质与环境地质勘察中新出现的1种浅层地震探测方法。
- The area is largely covered by loess,bedrock outcropped locally,and surface is mainly farmland,woods and constructions,made the shallow seismic geological condition complicated. 对该区原始资料运用了静校正、干扰波去除、反褶积测试、精细速度分析、偏移成像、修饰性处理等处理技术,较好地解决了地表高差问题、增强了有效信号,剖面的信噪比明显提高。
- The research showed that "bright point" technique, AVO, trace integration technique and 4 C seismic technology are effective techniques for distinguishing gas reservoir in Yinge Sea Basin. 研究表明 :亮点技术、AVO技术、道积分技术和四分量地震技术是莺歌海盆地天然气识别的有效技术。