负压峰值 meaning in English

peak of negative pressure

On the basis of that , numerical simulations have been carried out on full - scale cube model with three types of parapets . the caparison of with and without parapets shows that three types of parapets can significantly reduce high negative suction peaks on zones susceptible to wind pressure . formulas have been proposed about the height of those parapets
在此基础上对方块模型屋面分别设置3种女儿墙进行了数值模拟,与未设置女儿墙的模拟结果进行了比较分析,结果表明上述女儿墙都能较明显地降低屋面风压敏感区的负压峰值,并给出了相应的女儿墙高度限值公式。
Finally , with caparisons of that three parapets properties cantilevered parapets has been adopt to the steel structure of light - weight buildings with gabled frames , numerical simulations have been carried out with that buildings , results of simulations show that device can also significantly reduce the area - averaged coefficient of wind pressure and high negative suction peaks on zones susceptible to wind pressure . formula has been proposed about the height of that parapet
最后通过三种女儿墙的性能比较确定对门式刚架设置悬挑女儿墙进行数值模拟,结果同样表明悬挑女儿墙能明显地降低门式刚架屋面风荷载敏感区的负压峰值及屋面风荷载体型系数,并给出了女儿墙高度限值公式。