【摘要】 本着技术可行、经济合理、安全适用的原则,对京福高速公路上洋特大桥的双承载缆索吊装进行设计,包括索道总体布置,承载索与工作索计算,并进行支架稳定性、生产率的验算.更多还原

【Abstract】 In the principle of feasible technology,reasonable economy and safe practice,the design of double skyline suspension cable hoisting of unusually large bridge of Shangyang of BeijingFuzhou freeway is carried out,it includes the total arrangement of cableway,the calculation of the skyline and working cable,the stability of bracket and the productivity are checked.更多还原