Huadian Technology ›› 2010, Vol. 32 ›› Issue (2): 22-25.

• 研究与开发 • Previous Articles     Next Articles

Design features of twoway gantry crane for dam intake tower in the Three Gorges Underground Power Station

SI Jianwei   

  1. Huadian Zhengzhou Machinery Design and Research Institute Corporation Limited, Zhengzhou 450052,China
  • Received:1900-01-01 Revised:1900-01-01 Published:2010-02-25

Abstract: The main technical parameters and their selection of 3500/1000/100kN twoway gantry crane for dam intake tower in the Three Gorges Underground Power Station were introduced; the main design features of main hoisting and slewing crane were discoursed; the selection of seven working conditions of three dimensional finite elements calculation for the frame was discussed and the calculation results were given.

Key words: two-way gantry crane, technical parameters, 1000/10kN slewing crane, finite elements calculation, design features