Researches have been mainly focused on wind resisting of those structures, while the researches on seismism resisting are little. 针对这种结构的研究，以往大多侧重于其抗风性能，而对于其抗震性能的研究较少。
The fire proofing efficiency is closely correlated with the wind speed in the aweather area of the firebreak tree belt. 摘要防火林带的防火性能与阻风性能密切相关。
