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A platform for research: civil engineering, architecture and urbanism
Anti-radiation barite concrete structure and construction method
The invention relates to the technical field of radiation protection, in particular to a radiation-proof barite concrete structure and a construction method.The radiation-proof barite concrete structure comprises a treatment cabin partition wall, an accelerator entrance floor and a common concrete wall; the treatment cabin partition wall and the accelerator inlet floor slab are both formed by barite concrete in a pouring mode and connected with the common concrete wall body, tongue-and-groove seams are formed in the connecting positions of the treatment cabin partition wall, the accelerator inlet floor slab and the common concrete wall body, and the barite concrete of the treatment cabin partition wall and the barite concrete of the accelerator inlet floor slab are doped with steel shot aggregate. Protective layers are arranged on the outer surfaces, making contact with air, of the treatment cabin partition wall and the accelerator inlet floor. The anti-radiation barite concrete construction method comprises the steps of erecting a mold, preparing concrete, pouring the concrete, removing the mold for maintenance and arranging a protective layer. By arranging the tongue-and-groove seam, the steel shot aggregate and the protective layer, concrete can be well controlled to generate construction cracks, and the construction quality is effectively guaranteed.
本申请涉及防辐射技术领域，具体涉及一种防辐射重晶石混凝土结构及施工方法，防辐射重晶石混凝土结构包括治疗舱隔墙、加速器入口楼板、普通混凝土墙体；治疗舱隔墙和加速器入口楼板均由重晶石混凝土浇筑而成，且与普通混凝土墙体接茬连接，治疗舱隔墙和加速器入口楼板与普通混凝土墙体的连接处设有企口缝，治疗舱隔墙和加速器入口楼板的重晶石混凝土内部掺有钢丸骨料，治疗舱隔墙和加速器入口楼板与空气接触的外表面设有防护层。防辐射重晶石混凝土施工方法包括支设模具、配制混凝土、浇筑混凝土、拆模养护、设置防护层；本申请通过设置企口缝、钢丸骨料、防护层可较好的控制混凝土产生施工裂缝，有效的保证施工质量。
Anti-radiation barite concrete structure and construction method
The invention relates to the technical field of radiation protection, in particular to a radiation-proof barite concrete structure and a construction method.The radiation-proof barite concrete structure comprises a treatment cabin partition wall, an accelerator entrance floor and a common concrete wall; the treatment cabin partition wall and the accelerator inlet floor slab are both formed by barite concrete in a pouring mode and connected with the common concrete wall body, tongue-and-groove seams are formed in the connecting positions of the treatment cabin partition wall, the accelerator inlet floor slab and the common concrete wall body, and the barite concrete of the treatment cabin partition wall and the barite concrete of the accelerator inlet floor slab are doped with steel shot aggregate. Protective layers are arranged on the outer surfaces, making contact with air, of the treatment cabin partition wall and the accelerator inlet floor. The anti-radiation barite concrete construction method comprises the steps of erecting a mold, preparing concrete, pouring the concrete, removing the mold for maintenance and arranging a protective layer. By arranging the tongue-and-groove seam, the steel shot aggregate and the protective layer, concrete can be well controlled to generate construction cracks, and the construction quality is effectively guaranteed.
本申请涉及防辐射技术领域，具体涉及一种防辐射重晶石混凝土结构及施工方法，防辐射重晶石混凝土结构包括治疗舱隔墙、加速器入口楼板、普通混凝土墙体；治疗舱隔墙和加速器入口楼板均由重晶石混凝土浇筑而成，且与普通混凝土墙体接茬连接，治疗舱隔墙和加速器入口楼板与普通混凝土墙体的连接处设有企口缝，治疗舱隔墙和加速器入口楼板的重晶石混凝土内部掺有钢丸骨料，治疗舱隔墙和加速器入口楼板与空气接触的外表面设有防护层。防辐射重晶石混凝土施工方法包括支设模具、配制混凝土、浇筑混凝土、拆模养护、设置防护层；本申请通过设置企口缝、钢丸骨料、防护层可较好的控制混凝土产生施工裂缝，有效的保证施工质量。
Anti-radiation barite concrete structure and construction method
一种防辐射重晶石混凝土结构及施工方法
BAI YU (author) / LI SHOUFU (author) / SHANG ZHIHUI (author) / WANG LI (author) / LI YAN (author) / LEI BO (author) / AI HANG (author) / YAN XINJIAN (author) / WANG JIAQI (author) / WANG JIAQIANG (author)
2024-04-30
Patent
Electronic Resource
Chinese
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