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- Strong ground motion record 强震记录
- strong ground motion recording 云南
- Currently, predication of near-fault strong ground motion is one of key problems in earthquake engineering. 摘要近断层地震动的预测是当前地震工程中的一个关键科学问题。
- A shaking table test is done to study the effect of shock absorbing layer of the portal part of tunnel in strong ground motion zone. 为了研究强震区隧道洞口段设置减震层的减震效果,对隧道结构进行了振动台模型试验。
- In 2001, an earthquake with M(subscript S)6.0 occurred in Yongsheng, Yunnan, and the strong ground motion was recorded by a strong motion seismograph at the town of Qina. 2001年云南永胜地区发生M(下标S)6.;0地震,布设在永胜期纳台的强震动仪记录到了这次地震。
- The records we used are mainly from three parts: strong ground motion data before 1992's; data from SCEC(South California Earthquake Catalog); NSMP( National Strong Motion Project). 本文所选用的资料来源于三个部分,分别是:1992年以前美国加州地区的强震记录,SCEC(南加州强震观测网)和NSMP(美国国家强震观测网)。
- Characterization of Earthquake Strong Ground Motion 地震强地面运动的特征描述
- Attenuation of input energy of strong ground motion 地震动输入能量衰减规律的研究
- duration of strong ground motion 强震持时
- parameters of strong ground motion 强地面运动参数
- Prediction of strong ground motion 强地震动预测
- In this paper, some studies are made for synthesizing strong ground motions near fault by using empirical Greens function. 本文对利用经验格林函数法合成断层附近的强地面运动等问题做了初步研究。
- strong ground motion observation 强震观测
- The digital accelerograms from the 1999 Chi-Chi, Taiwan, earthquake, with a Richter magnitude 7.3 (Mw 7.6), provided valuable research potentials for the studies on the long period properties of near-fault strong ground motions. 1999年台湾集集地震(M_W=7.;6)中得到的台站地震动数据记录为研究近场地震动提供了丰富的资料,改善了1999年之前此类资料不足的情况。
- A case study on the super-randomness of strong ground motion 强震地面运动的超随机特性研究
- Numerical Model of an Embedded Structure in Strong Ground Motion 强震作用下地埋结构的数值模型
- ESTIMATION OF STRONG GROUND MOTION FOR THE ERTAN DAM REGION 对二滩水电站坝区场地地面运动的估计
- ground motion record 强震记录
- characteristics of strong ground motions 强震动特性
- STUDY ON SIMULATING STRONG GROUND MOTION BY FRACTAL STOCHASTIC METHOD 利用分形随机方法合成强震地面运动的研究