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桥梁涡振
释义
桥梁涡振
Encyclopedia
工学
桥梁结构设计
释
vortex-induced vibration of bridges
桥梁涡振
气流绕过一般为非流线型断面的桥梁结构时,会在上下表面发生交替脱落的涡旋或流动分离,激发结构按照固有振动频率和振型产生振动,而振动起来的结构反过来又影响旋涡的形成和脱落,并形成等幅振动现象。
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internal common tangent
internal composition
internal composition law
internal compression inlet
internal conical refraction
internal consistency reliability
internal-consistency reliability
internal constitution
internal constraint
internal contact
Internal Control
internal convection
internal conversion
internal conversion coeffecient
internal conversion coefficient
internal conversion electron
internal conversion pair
internal coordinate
internal coordinates
Internal corporate entrepreneurship/Intrapreneurship
internal correction voltage
internal correlation coefficient
internal corrosion control technology for gathering pipeline
internal corrosion direct evaluation
internal corrosion of oil and gas pipeline
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