A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-explosion supporting structure for gas pipeline in comprehensive pipe rack
The invention relates to a gas pipeline anti-explosion supporting structure in a comprehensive pipe gallery. The gas pipeline anti-explosion supporting structure comprises buttresses, fixing assemblies and embedded parts. The embedded part is used for being connected with the bottom end of the buttress to fix the buttress, and the top end of the buttress is matched with the fixing assembly in a clamping mode to support and fix a pipeline. The buttress comprises a concrete rectangular column and a pair of steel frameworks, the two steel frameworks are arranged on the first side face and the second side face, opposite to each other, of the concrete rectangular column respectively, and the third side face, the fourth side face, the top face and the bottom face of the concrete rectangular column are sequentially covered with a fiber reinforced cement board and a glass fiber reinforced composite board. According to the anti-explosion supporting structure, the possibility that the buttress is damaged under explosion impact can be reduced, the possibility that concrete in the buttress is damaged by explosion impact and fragments splash to damage surrounding objects can be prevented, and the anti-explosion supporting structure has high anti-explosion performance; the problem that an existing pipeline anti-explosion supporting structure is low in strength is solved.
本申请涉及一种综合管廊内燃气管道抗爆支撑结构，包括支墩、固定组件和预埋件；预埋件用于连接支墩的底端以固定支墩，支墩的顶端通过与固定组件的夹持配合实现对管道的支撑固定；其中，支墩包括混凝土矩形柱和一对钢骨架，两个钢骨架分别设置在混凝土矩形柱相对的第一侧面和第二侧面，混凝土矩形柱的第三侧面、第四侧面、顶面和底面依次覆盖有纤维增强水泥板和玻璃纤维增强复合板。该抗爆支撑结构可以降低支墩在爆炸冲击下受损的可能性，也可以防止支墩内的混凝土受爆炸冲击破坏碎块飞溅对周围事物造成损害的可能性，使得抗爆支撑结构具有较高的抗爆性能，解决了目前的管道抗爆支撑结构存在强度较低的问题。
Anti-explosion supporting structure for gas pipeline in comprehensive pipe rack
The invention relates to a gas pipeline anti-explosion supporting structure in a comprehensive pipe gallery. The gas pipeline anti-explosion supporting structure comprises buttresses, fixing assemblies and embedded parts. The embedded part is used for being connected with the bottom end of the buttress to fix the buttress, and the top end of the buttress is matched with the fixing assembly in a clamping mode to support and fix a pipeline. The buttress comprises a concrete rectangular column and a pair of steel frameworks, the two steel frameworks are arranged on the first side face and the second side face, opposite to each other, of the concrete rectangular column respectively, and the third side face, the fourth side face, the top face and the bottom face of the concrete rectangular column are sequentially covered with a fiber reinforced cement board and a glass fiber reinforced composite board. According to the anti-explosion supporting structure, the possibility that the buttress is damaged under explosion impact can be reduced, the possibility that concrete in the buttress is damaged by explosion impact and fragments splash to damage surrounding objects can be prevented, and the anti-explosion supporting structure has high anti-explosion performance; the problem that an existing pipeline anti-explosion supporting structure is low in strength is solved.
本申请涉及一种综合管廊内燃气管道抗爆支撑结构，包括支墩、固定组件和预埋件；预埋件用于连接支墩的底端以固定支墩，支墩的顶端通过与固定组件的夹持配合实现对管道的支撑固定；其中，支墩包括混凝土矩形柱和一对钢骨架，两个钢骨架分别设置在混凝土矩形柱相对的第一侧面和第二侧面，混凝土矩形柱的第三侧面、第四侧面、顶面和底面依次覆盖有纤维增强水泥板和玻璃纤维增强复合板。该抗爆支撑结构可以降低支墩在爆炸冲击下受损的可能性，也可以防止支墩内的混凝土受爆炸冲击破坏碎块飞溅对周围事物造成损害的可能性，使得抗爆支撑结构具有较高的抗爆性能，解决了目前的管道抗爆支撑结构存在强度较低的问题。
Anti-explosion supporting structure for gas pipeline in comprehensive pipe rack
综合管廊内燃气管道抗爆支撑结构
LI MANHOU (author) / JI CHAOLEI (author) / LI QUAN (author) / WANG CHANGJIAN (author)
2024-10-25
Patent
Electronic Resource
Chinese
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