bridge girder crane
常見例句
- Manual single girder bridge crane is a crane.
手動單梁起重機是橋式起重機的一種。 - A new technique is put forward that high-low brace gantry crane wide double guiding girder method to construct bridge.
本文提出了高低支腿龍門吊寬幅雙導(dǎo)梁法這種新的橋梁工程施工方法。 - Steel through truss bridge has some excellence, such as low girder, light deadweight, high carrying capacity, comfortable travelling crane, short construct periods.
下承式鋼桁架橋具有梁高低、自重輕、承載能力大、行車平穩(wěn)舒適、施工周期短等優(yōu)點。 返回 bridge girder crane