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简介:“SUPER-RESOLUTIONCURVE”ANDIMAGEREGISTRATION;ACOMPLETEFAMILYOFSCALINGFUNCTIONS:THE(a,τ)-FRACTIIONALSPLINES;AColnponentRepresentationofHistory-BasedParametricModelingData;AconstrainedguidedG{sup}1continuoussplinecurce;ADNSalgorithmusingB-splinecollocationmethodforcompressibleturbulentchannelflow……
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简介:摘要:为解决钢混组合梁正弯矩区域受力缺陷问题,现提出一种用于无湿接组合梁的可拆解的锥形螺旋套筒和高强螺栓组合的新型剪力连接键,可极大改善正弯矩能力低估和负弯矩能力高估的问题。现对传统焊接栓钉连接件、高强螺栓螺栓连接件和新型剪力连接键进行性能对比,并对新型剪力连接键正负弯矩区域内的受力性能进行研究。研究结果表明:与传统可拆解的锥形螺旋套筒和高强螺栓组合的新型剪力连接键具备更优良的受力性能,可极大提高正弯矩区域内的抗弯性能,负弯矩区域内的抗剪性能和抗裂性能。