梁

• With their aid a vital viaduct on the main athens railway line was destroyed .
  在他们的帮助下，破坏了雅典铁路干线上的一座主要高架桥梁。
• During fabrication slots for the stringers flanges were flame cut into box girders .
  制造时，为安装纵梁翼缘，在箱型梁中用焰割法开槽口。
• The successful alternative was the cast-in-place segmental prestressed concrete box girder .
  最后采用的方案是分段现浇的预应力混凝土箱形梁。
• Stringer webs have cracked in suspension bridges at the stringer-floor beam connections .
  在悬索桥的纵梁和横的连接处，纵梁的腹板上发生开裂。
• We may use the plane stress analysis for determining deflections in the midplane of the beam .
  我们可以用平面压力的分析方法来确立梁中间面的挠度。
• A traverse load on a beam causes a deflection or change in elevation at the point of application .
  梁上的横向载荷在作用处引起挠度或垂直面内的变化。