Outline presentation概述
' n% v( l; k* z1 n1 KIntroduction Netherlands介绍荷兰* R7 S7 u/ q% w2 A( @! n& z3 C
Life-cycle based maintenance management基于生命周期的养护管理
% u* _' I; y0 p. V! Q; I7 _Assessment of existing structures现役桥梁评估6 X+ d4 y# L' b
Traffic loads交通荷载! H1 x* i! N0 ]" L, Z
Problems with concrete bridges混凝土桥梁的问题7 k- n1 v* h1 B0 g: q
Problems with steel bridges钢桥的问题 |