【摘要】 在 2 0 0 1年 4月 12日发生的施甸 5 9级地震中 ,依据地震预报意见布设在滇西的短临跟踪临时强震台网获取了该次地震的强地面运动记录 ,最大加速度峰值达 5 15gal (未校正 )。获取大于 5 0 0gal主震记录 ,这在我国还是首次。对记录的情况作了简要的介绍更多还原

【Abstract】 The strong ground motion records with maxium acceleration peak value 515gal(uncrrected)for the M5 9 Shidian earthquake occurred on April 12,2001 were recored by the temporary strong earthquake network for short-impending stracing of the earthquake deployed in west Yunnan accoording to earthauake prediction suggestion.It is first time to obtain over 500gal main earthqauke record in China.The recods are briefly presented in the paper.更多还原