The effects of ultrasonic impact treatment (UIT) on the residual stresses of welded rectangular steel (Q345) pillar were investigated.
2
箱型柱制作质量是箱型柱质量的关键,介绍了箱型柱制作的关键工序——隔板的加工组装工艺。
This paper presents the key working procedure of box column making — technique for processing and assembling of the clapboard.
3
介绍了钢结构中箱型柱的一种典型的制造工艺过程,从下料、切割、拼装、焊接以及装配等方面进行论述。
This article introduced a typical process of the box-column in steel structure area. It discussed the following aspects such as baiting, cutting, assembling, welding and assembly.