The detection of a 11-layers frame shear wall structure shows that the concrete strength of the seventh partial wall columns and the eighth partial beam and floor plate in that building are very low.

• 摘要对某11层框架剪力墙结构住宅工程结构检测时，发现第7层部分墙柱和第8层部分梁板混凝土强度严重不足。