analysis of pipe network model
beam-column joint of portal frame
basic frame of spatial data
basic frame of fundamental geographic information
barycenter frame of reference
back fill of pipe trough
Association of Oil Pipe Lines
arch bridge with steel pipe of concrete
arch bridge of steel pipe concrete
Application of PHC pipe piles
anti-static pressure property of pipe
anti-corrosion of steel pipe pile
Analysis of Rigid Frame
Analysis of plane frame
analysis of pipe under stress