基于ARX的铁路涵洞CAD的开发探讨

基于ARX的铁路涵洞CAD的开发探讨

刘希宏,程辛卯

DEVELOPMENT AND RESEARCH OF THE CULVERT CAD IN RAILWAY BASED ON ARX

LIU Xi-hong, CHENG Xin-mao

铁道工程学报 . 2004, (3): 53 -55 .