tower cranes are major and expensive equipment that are extensively used at building construction projects and harbors for lifting heavy objects to demand points. the tower crane locating problem to position a tower crane and supply points in a building construction site for supplying all requests in minimum time, has been raised from more than twenty years ago. this problem has already been so...

As an important component of road transportation, the bus terminal has always been focus research. Therefore, this article uses a combination quantitative and qualitative analysis to study Zhengding third-level from perspective layout analysis. On basis actual investigation, relevant indicators scale are calculated. At same time, three functional areas process flow lines inside passenger statio...

The layout of chemical plants has to take into consideration boundary conditions and requirements of many different engineering fields. In order to assist the design engineer at an early stage during the extended basic engineering, a system for computer aided plant design has been developed. It contains modules for •extended equipment models including equipment related piping and areas for main...