An iron or steel structure consisting of two horizontal beams connected by diagonal struts.
格构框架，格构桁架
Example sentencesExamples
- The tender for a steel lattice girder bridge in two spans had been won by a Glasgow firm and it had been transported by rail to Grassington before being erected on the site.
- Stiffening in the other vertical plane is added by diagonal braces between the lattice girders on both gable walls.
- A new design was developed that introduced a 300 mm thick shotcrete shell reinforced with steel fibers and lattice girders to adequately withstand the anticipated ground loads.
- The car giant has recently unveiled a new prototype car which aims to solve the problem by replacing the pillars with a steel lattice frame combined with high-tech transparent materials.