下翼缘的英文

• bottom flange
• lower flange

• "下"英文翻译    below; down; under; undernea ...
• "翼"英文翻译    the wing of a bird
• "缘"英文翻译    reason
• "梁的下翼缘" 英文翻译 :    lower flange of girder
• "粱下翼缘" 英文翻译 :    bottom flange
• "下翼" 英文翻译 :    bottom mainpiston; bottom wing; floor limb; low-wing; lower flange; lower limb; lower wind; lower wing; wing; bottom; wing; lower
• "翼缘" 英文翻译 :    flange girth; lip; wing edge
• "梁下翼" 英文翻译 :    lower flange of girder
• "水下翼" 英文翻译 :    underwater wing
• "下翼绿" 英文翻译 :    bottom flange
• "下翼面" 英文翻译 :    bottom airfoil; wing; bottom surface of
• "下翼片" 英文翻译 :    lower panel
• "下翼展" 英文翻译 :    lower span
• "反翼缘" 英文翻译 :    counter flange
• "钢翼缘" 英文翻译 :    steel flange
• "梁翼缘" 英文翻译 :    spar flange
• "上翼缘" 英文翻译 :    top flange; upper flange
• "翼缘板" 英文翻译 :    boom plate; chord plate; flange plate; flange slab; frange plate
• "翼缘钢" 英文翻译 :    flange steel
• "翼缘墙" 英文翻译 :    fin wall
• "后机身下翼" 英文翻译 :    ventral fins
• "下翼部段" 英文翻译 :    bottom centerpiston
• "下翼侧滑" 英文翻译 :    downward slip
• "纵桁下翼板" 英文翻译 :    girder bottom plate
• "髌骨下翼状襞" 英文翻译 :    infrapatellar alar folds

• Small rectangular backup bars were used to fabricate the web-bottom flange connection .
  在腹板与下翼缘的施焊中使用小矩形挡板。
• In elementary beam bending theory , it is assumed that the stresses are constant through the width of the beam . however , for the wide flange girders , the stresses are not uniform
  按照初等梁理论即假定翼缘板具有无限抗剪刚度,宽翼缘箱梁在荷载作用下翼缘的正应力沿着宽度方向上是均匀分布的。
• This paper researches the plane stiffness of new composite structure for slab on the lower flange , which is compared with the traditional structure for the slab on the top flange
  本文研究了将楼板置于钢梁下翼缘的新型组合结构平面刚度，并和传统的将楼板置于钢梁上翼缘的结构形式的平面刚度和极限承载力作了比较。
• 962m respectively ) . neighbouring segments are linked with bolts and welding . after the girders were segmented , guesseted plates were used with high - strength bolted oints to connect the web plates , and the higher and lower flange plates were butt - welded
  相邻梁段之间的连接形式为栓焊混合型连接，采用节点板把腹板用高强螺栓连接后上、下翼缘板分别对焊。
• Plastic theory suggests , the composite beam for the floorslab is suited lower flange , it s plastic limit moment cuts down by 52 . 4 % than the composite beam for the floorslab is suited on the top flange . it s plastic limit moment lifts 8 . 8 % than the steel beam , which is on the same condition
  塑性理论分析的结果表明，楼板位于钢梁下翼缘形式的组合梁和楼板位于钢梁上翼缘形式的组合梁截面相比较，其塑性极限弯矩降低52 . 4 ，和同等条件下纯钢梁截面相比较，楼板位于钢梁下翼缘的组合梁塑性极限弯矩提高8 . 8 。
• Elastic theory and plastic theory are adopted in the analysis of the two section composite beam . elastic theory suggests , on the condition of the same steel beam section size , the composite beam for the floorslab is suited lower flanges convertion section stiffness cuts down by 75 . 1 % , elastic limit bending resistant capability cuts down by 47 . 9 % , than the composite beam for the floorslab is suited on the top flange . it s conversion section stiffness is lifted 8 . 0 % , elastic limit bending resistant capability is lifted 0 . 20 % , than the steel beam
  弹性理论分析的结果表明，在钢梁截面大小相同的条件下，楼板位于钢梁下翼缘的组合梁和楼板位于钢梁上翼缘的组合梁相比，其换算截面刚度降低75 . 1 ，梁的弹性极限抗弯承载力降低47 . 9 ，楼板位于钢梁下翼缘的组合梁和纯钢梁相比，其换算截面刚度提高8 . 0 ，梁的弹性极限抗弯承载力提高0 . 2 。

• 下翼缘的日语：かぶフランジ