【运输】钢筋混凝土井架【运输】用混泥土加固柱子

本文介绍了大容量预应力钢筋混凝土软横跨支柱的研制情况及主要优点，对试用中发现的问题，提出了改进意见，并建议在电气化铁路上推广使用。

reinforced concrete column

reinforced concrete

reinforced concrete pipe

prestressed reinforced concrete

reinforced block floor, prestressed clay floor (Stahlton floor), reinforced brick floor

reinforced plastics

reinforced composite

carbide whisker reinforced metal