灾害预测 在 地球物理学 分类中 的翻译结果
本文关键词：地震灾害预测与应急决策系统集成方法研究，，由笔耕文化传播整理发布。
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灾害预测
Progress in Seismic Disaster Prediction Research in China
中国地震灾害预测的研究进展
短句来源
THE SECONDARY DISASTER PREDICTION OF THE EARTHQUAKES IN THE NORTH OF HEBEI PROVINCE
河北省北部地震次生灾害预测
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Design of the seismic disaster prediction and emergency simulating system and its application:taking emergency system in Yongan city as a case
地震灾害预测和应急模拟系统的设计与应用——以永安市城市应急系统为例
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Design of earthquake disaster prediction & evaluation system in Sichuan province and its function
四川省地震灾害预测与评估系统设计及实现功能
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Study on Integrated Method of Seismic Disaster Prediction and Decision Support System
地震灾害预测与应急决策系统集成方法研究
短句来源
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Multinomial factors should be considered in the stability analysis and hazard prediction of seismic loess slopes.
在地震黄土斜坡稳定性分析和灾害预测中,必须考虑多项影响因子。
短句来源
PLS Logistic Regression and Application in Flood Disaster Forecast in PoYang Lake
偏最小二乘Iogistic回归在鄱阳湖洪涝灾害预测中的应用
Seismic Second Disaster Forecast in Qingxu City
清徐县城地震次生灾害预测
短句来源
Seismic Damage Prediction of the Buildings of the Major Hospitals in Shanghai
上海市重要医院房屋地震灾害预测
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In this paper, the seismological work progress of Sichuan province including observation technology, earthquake prediction, seismological geology, engineering seismology, earthquake damage prediction, technological system of earthquake defense and hazard reduction and so on during the last 30 years are reviewed.
回顾了四川省过去 30年的地震工作 ,包括地震观测技术、地震预报、地震地质、工程地震、地震灾害预测和防震减灾系统。
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disaster prediction
Various satellites and sensors on-board provide with numerous possibilities of analyzing the data for disaster prediction and mitigation purposes.
hazard prediction
Seismic hazard assessment based on urban active faults can provide scientific bases for city planning and project construction, while numerical simulation of strong ground motion is an important method for seismic hazard prediction and assessment.
Deflation during caldera unrest: constraints on subsurface processes and hazard prediction from gravity-height data
We evaluate mesoscale model predicted boundary-layer flow and the subsequent HPAC (Hazard Prediction and Assessment Capability) dispersion computation.
Theprocedure used for seismic hazard prediction in terms of PGA (PeakGround Acceleration) was also applied to Arias intensities in order to beable to define regional seismogenic landslide hazard maps.
Hence, landslide hazard prediction and mapping is a requirement in decision making.
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hazard forecast
Rockburst hazard forecast by electromagnetic radiation excited by rock fracture
A great need for accurate and timely hazard forecast products in aid of agriculture thus exists.
Calculation of Electromagnetic Radiation Criterion for Rockburst Hazard Forecast in Coal Mines
The Load-Unload Response Ratio(LURR)theory has been proposed and developed.A new parameter Y called LURR can measure the unstable degree for a nonlinear system.It could be applied to predict earthquake and other geological disasters.The retrospective examination of earthquake cases with magnitude from M=4 to M=8 indicates that the Y values increase markedly and much larger than 1 before the mainshock for 80% cases.Some moderate earthquakes occurred in Chinese Mainland and the Northridge earthquake(Jan.17,1994,Northridge,USA)has...
The Load-Unload Response Ratio(LURR)theory has been proposed and developed.A new parameter Y called LURR can measure the unstable degree for a nonlinear system.It could be applied to predict earthquake and other geological disasters.The retrospective examination of earthquake cases with magnitude from M=4 to M=8 indicates that the Y values increase markedly and much larger than 1 before the mainshock for 80% cases.Some moderate earthquakes occurred in Chinese Mainland and the Northridge earthquake(Jan.17,1994,Northridge,USA)has been predicted beforehand In terms of this method.
引入一个能够定量反映非线性系统不稳定程度的新参数──加卸载响应比Ｙ，这一参数可以用于地震及其它地质灾害的预测．对里氏震级４—８级地震进行后验性震例检验的结果表明，８０％以上的震例，在地震前Ｙ值均显著大于１．这一方法已预测出几次发生在中国大陆的中强地震及１９９４年１月１７日的美国洛杉矶６．６级地震．
In this paper, a dynamic model for predicting earthquake disaster losses is presented. In which, the variation of asismic capability in a city that caused by development of construction such as new buildings on the increase, old buildings on the decrease and social wealth on the increase due to the economic development are considered. In order to solve this problem, the method solved dynamic earthquake damage matrix and dynamic loss matrix is developed. The earthquake losses in the future any year may be predicted...
In this paper, a dynamic model for predicting earthquake disaster losses is presented. In which, the variation of asismic capability in a city that caused by development of construction such as new buildings on the increase, old buildings on the decrease and social wealth on the increase due to the economic development are considered. In order to solve this problem, the method solved dynamic earthquake damage matrix and dynamic loss matrix is developed. The earthquake losses in the future any year may be predicted by the method as mentioned in this paper.
本文提出了一个地震灾害预测的动态分析模型。这个模型基于概率理论基础,考虑了一个城市因建设的发展,新房屋日益增多,部分旧房屋被淘汰,对城市抗震能力引起的变化;和由于经济的发展,社会财富的增加,对地震损失的影响。为解决这—问题,文中提出了动态震害矩阵和动态损失矩阵的求解方法。根据这一方法可以预测未来不同年代的地震经济损失。
Reflection seismology as a branch of the seismology used in the national economic development has achieved great success. It plays an unsubstitute role in the resource prospecting, engineering basement detection and geologic calamity prediction. Especially the exploration and developemt of energy resoruce much depent on the effot of reflection seismology. In the industry application reflection seismology improves contineously the theory, methology and technology, but many new problems arise always in the further....
Reflection seismology as a branch of the seismology used in the national economic development has achieved great success. It plays an unsubstitute role in the resource prospecting, engineering basement detection and geologic calamity prediction. Especially the exploration and developemt of energy resoruce much depent on the effot of reflection seismology. In the industry application reflection seismology improves contineously the theory, methology and technology, but many new problems arise always in the further. Today, reflection seismology is facing with several main problems, they are lithology investigation, seismic tomography, multicomponent seismics and anisotropy. We primarily analyse these items above mentioned in this paper.
反射地震学作为地震学应用于国民经济建设的分支学科取得了巨大的成功。它在矿产资源勘探、工程建设与环境、自然灾害预测等各种领域发挥了不可替代的作用，特别是在能源开发中功不可殁。另一方面，反射地震学在广泛的工业应用中全面地完善和发展了地震学的理论、方法和技术。时至今日，反射地震学的发展已经从经典理论方法的研究走向更加与客观介质密切相关的深层次研究新阶段，这些问题是，反射地震学从单纯的构造研究走向地层岩性研究，与此有关的是从偏移构造成像步入层析成像、利用单波单分量数据转向应用多波多分量数据、假设地层为固体弹性介质转向双相孔隙介质、各向同性研究转向各向异性研究以及经典的一些方法技术与现代新技术同时使用等。本文对这些方面的研究现状进行概要的分析。
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本文关键词：地震灾害预测与应急决策系统集成方法研究，由笔耕文化传播整理发布。
本文编号：201349
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