A kind of measurement multi - system for deflection of bridge 一种便携式桥梁挠度检测复用系统的研制
2.
( 2 ) . discuss the factors which cause the bridge ' s deflection and pay more attention on the effect of the variry of cable ' s temperature on the bridge ' s deflection . then to bring forward the need of deflection measurement of the dafosi bridge of changjiang river 讨论了引起大跨度桥梁挠度变形的各种因素，并且着重讨论了斜拉索温度变化引起的桥梁挠度变形，继而提出了大佛寺长江大桥挠度测量要求。
