JIPlKIC 结构设计原理 The principle of structure design 3.Structural Category Plain concrete structure Reinforced concrete Concrete structures Prestressed concrete Based on structural materials Steel structures (characteristics and scope of usage) Masonry -Wood Bridge structures Based on function Building structures of the structure) Underground structures Hydraulic structures Special structures Based on structural materials (characteristics and scope of usage) Based on function of the structure) Concrete Steel Masonry Wood Plain concrete structure Reinforced concrete structures Prestressed concrete structures Bridge structures Building structures Underground structures Hydraulic structures 3.Structural Category Special structures