The principal tensile stress check is introduced in order to verify the adequacy of webs of segmental concrete girder Bridges for longitudinal shear and torsion.
主要拉应力检查旨在确认分段混凝土梁桥梁腹板用于纵向剪切与扭曲的充分性。
2
The longitudinalgirder forms part of the parapets.
纵梁成为栏杆的一部分。
3
Cyclic bending tests of a box girder with longitudinal stiffeners were also carried out.