lattice roof meaning in Chinese
格构屋顶
Examples
- If we want to monitor the damage of the span lattice roof structure , the wind - induced responses and identification of parameters become the important problems first of all , which also the key technique of the damage monitoring of the structure . the method of time domain parameter identification is superior to the method in frequency domain : the structural response is only needed to identify the parameters of the structure
时域参数识别方法具有频域方法无可比拟的优点,仅仅需要结构的响应信息,便可实现结构的参数识别,尤其对于大跨空间网格结构,人为激励往往有很多的弊端,因此,积极发展有效的时域参数识别方法,还是很有现实意义的。 - Since long - span lattice roof structures are generally with whole rigidity and it ’ s characteristic of light , flexible and low damping . with the development of economy and progress of science and technology , more and more long - span roofs have been built , which have individual characteristics in architecture and structure
空间网格屋盖结构因具有整体刚度好、质量轻、柔性大、阻尼小等特点,随着经济的发展,各种外形独特、结构形式新颖的大跨度网格屋盖结构大量涌现。 - During the long active service time , the structure maybe presents all kinds of structural damage because such reasons as tired accumulating , environment corroding and natural calamity function , etc . in order to find those damages early , nip in the bud , and lower the damage of accidents , it is great meaning full to research the technique of online damage monitoring of the long - span lattice roof structure
结构在服役期间,由于疲劳累积、环境腐蚀及自然灾害等作用,可能出现结构损坏,因此,为了能够及时发现问题,防患于未然,把事故损失降到最低点,在结构正常使用情况下,对大跨空间网格结构进行在线损伤监测研究,就显得极有现实意义。