摘要
上层建筑内部舾装完成后整体吊装具有极好的经济性，但吊装时上层建筑不可避免的变形会影响内舾装的安全性。本文讨论上层建筑吊装时受力不均匀引起的局部变形和变形测量的测点布置，从而为船舶上层建筑及类似钢结构的整体吊装提供参考依据。
It is economical to lift and assemble an intact ship superstructure upon the completion of its inner fittings.However,there is no avoidance for the safety of inner fittings to be endangered by the enevitable deformation of the lifted superstructure.This paper deals with the local deformations due to ununiform acting forces and the layout of force_measuring spots,thereby giving a basis of lifting and assembling the ship and the similar engineering structures.
出处
《华南理工大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
1997年第7期140-144,共5页
Journal of South China University of Technology(Natural Science Edition)
关键词
上层建筑
变形
舾装
superstructure
deformation
fittings
