在滩坝砂体薄储层预测方面,单纯的应用地质分析方法和地震预测方法存在明显的局限性。
On the prediction of thin reservoirs of beach bar, simply applying geology analyzing or seismic prediction method is restricted.
在井资料缺乏的情况下,地震资料的多解性以及各种地震预测方法的局限性就愈加明显地提高了预测的风险性。
The restriction of various seismic forecasting methods and diversification of seismic explanation increased the risk apparently due to the lack of well data.
GIS对空间数据的管理及其强大的空间分析功能决定了它能用于水库诱发地震研究,并有效地解决常规水库地震预测方法中的许多问题。
The strong spatial analysis functions make it possible that GIS can be used in the research and assessment of RIS, and can solve many problems presented in routine research methods.
下一个障碍是找到一种预测地震的方法,这样它们就不会让人们措手不及。
The next hurdle is to find a way of predicting earthquakes, so they don't catch people by surprise.
慕尼黑,德国:我的地质学课本写道,一种预测地震的方法是观察动物(比如马)的异常行为。
Munich, Germany: According to my old geology textbook, one method of predicting earthquakes was recognizing nervous behavior in animals such as horses.
目前我们一般用地球物理学、地质学和化学方法进行地震预测。
Several specific geophysical, geological, and chemical methods are presently used for earthquake prediction.
所有的预测系统,从地震预测到癌症诊断,只要给定事件基础概率和预测准确率,都可以用这种方法分析相关的概率。
Any forecasting system, from quake prediction to cancer screening, can be analysed in the same way once the base-rate and accuracy figures are given.
不幸的是,没有一种方法可以准确地预测哪一个断层会断裂,地球也不会给我们任何预示地震即将发生的可靠的准确的信号。
Unfortunately, no means has yet been found for identifying which faults are about to go 'bang,' and the earth has not revealed any reliable precursory signals that indicate a quake is about to happen.
到现在为止,人们通过这个方法已成功预测了两次大地震。
So far, by this means, two major earthquakes have been predicted.
他们还用各种各样的仪器和方法,通过测量地震前发生的地球物理上的变化,如地表倾斜度和活性断层附近的磁场变化,对地震进行预测。
These instruments measure tilts int the ground's surface, as well as changes in the magnetic field near active faults . Usually these changes precede the occurrence of some earthquakes.
自古以来,地震对人类生命和财产所造成的毁灭性影响促使人们探求预测地震的可靠方法。
Since antiquity, the devastating effects of earthquakes on human lives and property have encouraged the search for reliable methods of earthquake prediction.
现在还没有一个预测地震的可靠方法。
即使目前还没有方法能够预测地震,来自美国地质调查局的地震学家MikeBlanpied仍然表示了乐观。
Even though there is currently no way to predict earthquakes, seismologist Mike Blanpied of the USGS has grounds for optimism.
提出了一种简单的预测铁路桥梁地震震害的方法。
A simple method to predict earthquake damage to railroad bridge is proposed.
同时针对不同钻头类型提出地层相对可钻性的概念,并建立地震层速度预测地层可钻性的方法。
To bring forward relatively drillability conception to different drill bit style contemporary, and build they way to predict formation drillability by earthquake wave rate.
为此提出了一种从地震资料中提取地层密度参数的方法,以提高油气预测效果。
This paper presents a method that extract formation density from seismic data to improve the prediction effect for oil and gas.
尽管间歇性危险状态模型有可能对中期地震预测提供改进的方法,我们必须注意不要夸大其声称的作用。
Although models of intermittent criticality might promise improved methods for intermediate-term earthquake prediction, we must be careful not to overstate their claims.
其次,在分析地震波的特征和传播规律的基础上,介绍了爆破地震振动分析与预测的方法;
Secondly, the transmission rules and characteristics of blasting seism wave are analyzed in the paper. The methods of analyzing and predicting blasting vibration are introduced in this paper too.
钻探表明,地震属性技术是该区有效的储层预测方法之一。
Drilling results verify that seismic attribute technology is one of the effective reservoir prediction methods in this area.
为此,本研究利用地震反演方法对本区的储层发育情况进行了预测,并利用PCD压力预测方法对地层压力系数进行了预测。
Therefore, this paper focused on the prediction of reservoirs by using seismic inversion and the prognostication of formation pressure by applying PCD method.
完全有可能发现预测地震的新方法,只不过需要一定的时间而已。
It is entirely possible that new ways to predict earthquake will be found and that it takes time to do this.
因此,本方法将成为地震数据预测渗透率的有效手段。
So it can become an effective means for permeability prediction with seismic data.
在地震勘探中快速有效地进行油气预测的方法研究已成为我们目前十分重要的研究课题。
The study on the method to predict the distribution of oil and gas speedily and effectively is becoming more and more important.
在地震勘探中快速有效地进行油气预测的方法研究已成为我们目前十分重要的研究课题。
The study on a fast and effective method to predict the distribution of oil and gas is becoming more and more important.
合成声波测井是一种有效的横向预测方法,它把界面型地震反射剖面转换成岩层型测井剖面,用于研究储层的空间展布。
Synthetic sonic logging is an effective lateral prediction technique, it converts seismic reflection section into lithologic logging section so as to investigate reservoir distribution.
在对我国已有地震崩塌和滑坡资料(简称崩滑)的研究分析基础上,提出适用于我国西部地区地震崩滑的由粗至细、分级预测地震崩滑的方法。
Data of ground collapses and landslides caused by historical earthquakes are studied in this paper and a method for grading prediction of the collapses and landslides in West China is suggested.
本文提出了一种基于地震危险性分析结果的震害预测方法,其震害预测结果与地震危险性分析结果相一致。
An earthquake damage forecasting method based on the result of earthquake risk analysis is proposed, which has the same result as that of seismic risk analysis.
本文提出了一种基于地震危险性分析结果的震害预测方法,其震害预测结果与地震危险性分析结果相一致。
An earthquake damage forecasting method based on the result of earthquake risk analysis is proposed, which has the same result as that of seismic risk analysis.
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