“beam string structure”的概念、定义、翻译、参考文献-科学参考

单词	beam string structure
释义	beam string structure Encyclopedia 工学大跨度建筑结构体系释 beam string structure张弦梁结构由刚性上弦、刚性撑杆和柔性下弦拉索组成的平面桁架式结构体系（图1）。其中刚性上弦可采用钢梁、钢桁架或钢拱，撑杆可采用钢管等普通刚性钢构件，下弦索可采用高强度钢索或钢拉杆。
随便看	annual precession annual proper motion annual rabbitsfoot grass annual rate of surplus value annual register annual regulating pumped storage power station annual repair annual repair system of dykes in ancient China Annual Report of Development of China Industrial Design(2014) Annual Report On Water Resources Management Annual Review of Astronomy and Astrophysics Annual Review of Chemistry Annual Review of Earth and Planetary Sciences Annual Reward annual ring annual ryegrass Annual salary system annual salary system annual sedimentary layer annual statistical reports for archives work Annual task plan of railway transportation enterprises annual temperature range in China annual total allowable catch annual training plan Annual Tribute

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