JPKIC 结构设计原理 hepnimeipledtstrnicturedesign $9.1.2 Normal checking the contents of the limit state: Construction phase of the concrete and steel stress check. Deformation in the service phase. ● Maximum crack width in the service phase.§9.1.2 Normal checking the contents of the limit state: ⚫ Construction phase of the concrete and steel stress check. ⚫ Deformation in the service phase. ⚫ Maximum crack width in the service phase