peak acceleration of earthquake

基本解释

The seismic zoning map was worked out separately by use of earthquake intensity and peak value of horizontal acceleration of bedrock.
区划图是分别用地震烈度和基岩水平加速度峰值来编制区划的。
The peak acceleration of ground motion will surely provide important ba- ses for long-term city planning and earthquake strategy and is also the basic parameter of seismic design for a project.
工程场地地面运动峰值加速度是强震区城市发展规划、抗震防灾的重要依据，也是工程建筑抗震设计的基本参数。
In order to determine the earthquake parameters of 2355 counties accurately, we integrated history seismic intensities, seismic activity fault belts distributions and seismic peak ground acceleration.
具体综合历史地震综合烈度、地震活动断裂带分布、地震动峰值加速度三方面来确定全国2355个县域单元的地震发生参数；
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