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张弦梁结构
释义
张弦梁结构
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工学
大跨度建筑结构体系
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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。
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light-reflection devices
light region
light regulator
light relay
light resistor
light resources
light ring
light saturation
light saturation point
light scattering
light-scattering
light scattering analysis
light scattering detector
light scattering in solids
light scattering measurement technology for two-phase flow
light scattering of colloid
light scattering of polymer solution
light scattering spectroscopy
light screener
light second
light sensation
light sensing technology
light-sensitive cathode
light-sensitive cell
light sensitive diode
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