Liver hydatid disease is a common parasitic disease in farm and pastoral areas, which seriously influences people's health. Based on CT imaging features of this
摘要:通过对防水混凝土概念的阐述,并对地下防水混凝土施工工艺进行了分析,说明了其重要性,从而进一步提出了施工难点及其针对性技术措施,确保施工的稳定和安全。 关键词:混凝土 防水 地下结构 Abstract: Based on the waterproof concrete concept, and the underground waterproof concrete construction