烈度

文中指出K0值亦可作为地震烈度的定量指标。

So K_0 may also be used as a quantitative measure of earthquake intensity .

基于GIS的地震烈度衰减信息系统

GIS based seismic intensity attenuation information system

两种CS板式结构均可用于抗震设防烈度为7度的地震区。

Two kinds of CS plate structure can be used for seismic intensity of 7-degree earthquake zone .

烈度指标函数对IDA曲线离散性的影响

Effect of Seismic Intensity Measure Function to the IDA Curves Dispersion

用MCA方法对砌体结构在不同烈度地震作用下破坏的仿真研究

Simulation of Masonry Structure Damage under Different Intensity Earthquake with MCA Method

文中指出，现行抗震设计规范（TJ11&78）所建议的结构影响系数C，没有考虑地震烈度的影响，这是有缺点的。

It is pointed out that the structural effect coefficient C , proposed in the current aseismic design code ( TJ 11-78 ), has the disadvantage of neglecting the effect of seismic intensity .

因此，对PHC管桩地震响应的研究，特别是对其在高烈度地区适用性的研究就显得十分必要。

Therefore , the study of the earthquake response of PHC pile , especially its applicability in high seismicity region is essential .

进一步的分析计算还发现，震害损失和地震预警（报）系统减少人员伤亡率Pi的极大值均不在高烈度区和低烈度区，而是在中等烈度区。

It is found that the maximum of the seismic hazard and value are in the middle intensity area , and not in the higher and the lower intensity areas .

而我国又是个多地震的国家，且高烈度地区范围很广，这制约着PHC管桩的推广应用。

China is earthquake country , there are wide high seismicity regions , and it restricts the popularization and application of PHC piles .

利用该模型对岸桥电机振动烈度时间序列分别进行1步和4步预测，并与自回归（AR）模型的预测值进行比较。

The one-step and four-step forecastings of the motor vibration severities time serial are made based on the models , and the forecasting results are compared with those using AR model .

选用1900～1990年发生在29°～35°N，100°～105°E间的地震，并参考有关资料，研究了阿坝州及邻区地震烈度衰减关系，得出相应的衰减函数。

Based on earthquakes data in which the hypocenter are longitude 100 °~ 105 ° E and latitude 29 °~ 35 ° from 1900 to 1990 and other references , the seismic intensity attenuation relationship between Aba Prefecture and nearby areas are acquired .

同时，在设计烈度下，分别选取三类场地的地震波各10条，对结构进行地震反应的时程分析，总结了RPC桥墩的地震响应特性及规律。

At the same time , 10 seismic waves of three different sites were selected ; the characteristics and laws of RPC pier seismic response with time-history analysis of earthquake response are summarized in this paper .

在此基础上，本文对处于8度设防烈度区建筑高度在80m到180m的高层建筑比较了两种结构方案的综合经济效益。

A general economic benefit comparison between these two structure systems has been given in the thesis when the building total height is from 80m to 180m .

对隔震LNG储罐进行烈度、基频、场地、阻尼比、高径比以及复位弹簧刚度等参数影响分析，建议进行LNG储罐隔震设计时结合施工情况选取最佳隔震装置设计参数。

Parameters influence analysis on isolation LNG storage tanks of different intensity , fundamental frequency , site , damping ratio , aspect ratio and spring stiffness . Suggested select the best isolator design parameters when designing LNG storage tank isolation combination construction . 6 .

结果表明，在给定地震烈度下基于Pushover分析的钢框架最大层间变形服从极值Ⅱ型分布，而且不同水平加载模式对统计参数有一定的影响。

The results show that the probability distribution of the maximum story drift has the probability distribution of extreme value type ⅱ, and different selection of lateral load pattern in Pushover analysis has some influence on their statistical parameters .

本文分析了异形柱框架结构体系及CL结构体系的抗震性能，发现二者的抗震性能均较差，不适用于设防烈度为8度和小高层的房屋。

In this paper , the seismic capability of profiled-column frame structure system and CL structure system is analyzed . As a conclusion , the seismic capability of the two systems is poor and they are not adaptable for seismic fortification intensity 8 and tall buildings .

研究结果表明，预应力度PPR和箍筋间距设计合理的预应力混凝土框架梁，具有与普通钢筋混凝土框架梁相近的抗震性能，可以在中等烈度地震区工程建设中采用。

The research shows that the seismic behavior of the prestressed concrete beam of the appropriate spacing of stirrups and the degree of prestress is closed to that of the common reinforced concrete beams and it can be applied in the seismic area of middling intensity .

吉林兰旗松花江大桥是单索面双塔半漂浮体系斜拉桥，主跨240m，其体系独特，桥位处于地震烈度7度区，因此，分析其地震响应是非常重要和有意义的。

Lanqi Songhua River Bridge in Jilin City is a concrete cable-stayed bridge with double towers and single cable plane , which is 240 meter . The earthquake intensity of the situation of this bridge is VII and the system of this bridge is peculiar .

书中介绍的一种“高烈度混合剂”叫做VeninumLupinum，它的组成成分包括乌头毒草，紫杉，生石灰，苦杏仁以及混合蜂蜜的玻璃粉。

One'very strong mixture'used in the book is the Veninum Lupinum , which consists of a mix of aconite , taxus baccata , caustic lime , arsenic , bitter almonds and powdered glass mixed with honey .

1966年3月8日和22日河北省南部邢台地区发生了M6.8和M7.2大地震，之后，与其相邻的一些地区及由邢台地震引起的各烈度异常区也相继发生了小震活动。

After two strong earthquakes , which occurred on Mar.8 and 22,1966 at Xingtai , north Hebei , with magnitudes of 6.8 and 7.2 respectively , some small earthquakes followed at its adjacent areas as well as some abnormal seismic intensity regions caused by two strong earthquakes .

提出的抗震结构最优设计（设防）烈度的决策方法具有以下特点：（1）以最近ISO2394；

A decision-making process to establish the optimal design of intensity for aseismic structures with three levels of fortification is put forward and it features ( 1 ) the adoption of the objective function of optimization proposed recently by International standard ISO2394 ;

唐山地震高烈度区场地条件对震害的影响

The damage anomaly of 1976 Tangshan earthquake in high intensity region

关于地震基本烈度鉴定的数理统计研究

A statistical study on the determination of the standard seismic intensity

关于通过烈度资料估计地震动的研究

Statistical data study on estimation of ground motion from seismic intensity

给定地震烈度下供水系统受灾程度分析

Disaster degree analysis of water supply system under deterministic seismic intensity

1994年沐川5.7级地震烈度分布与震灾评估

Intensity Distribution and Disaster Evalution about the 1994 M5.7 Muchuan Earthquake

基于人工神经网络的岩爆烈度预测研究

Study on Rockburst Intensity Prediction Method Based on Neural Network Theory

根据烈度资料估算我国地震动参数衰减规律

Estimation of ground motion attenuation in China based on intensity data

论地震烈度的模糊性和随机性的表达方式

On the formulation of the fuzziness and randomness of earthquake intensity

旋转机组烈度趋势预测技术研究

The research on vibration intensity trend predicting technology of rotary machine