A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Concrete cooling device and mass concrete temperature control method
The invention belongs to the technical field of concrete temperature control, and discloses a concrete cooling device and a mass concrete temperature control method.The concrete cooling device is used for adjusting the temperature difference between the interior and the exterior of mass concrete to a preset range and comprises a plurality of cooling water pipes, a hose and a straight barrel pipe, and the multiple cooling water pipes are arranged in the mass concrete at intervals; the hoses are detachably connected to the cooling water pipes, every two cooling water pipes can be communicated through the hose, annular supports are arranged in the hoses, the straight barrel pipes are detachably connected to the cooling water pipes, and the hoses can be directly communicated with the cooling water pipes or can be communicated with the cooling water pipes through the straight barrel pipes. The construction difficulty can be reduced, meanwhile, the number of grouting openings is reduced, the follow-up grouting plugging efficiency is improved, the temperature control efficiency is improved, cracks are reduced, the safety risk is reduced, the annular support is arranged in the hose, the rigidity of the hose can be effectively improved, the circulation efficiency of cooling water is guaranteed, and the service life of the hose is prolonged. And the cooling water pipe can be extended through the straight barrel pipe, so that the application range is expanded.
本发明属于混凝土温控技术领域，公开了一种混凝土冷却装置及大体积混凝土温度控制方法，混凝土冷却装置用于调整大体积混凝土内外温差至预设范围，包括冷却水管、软管和直筒管，若干个冷却水管间隔设置于大体积混凝土中，软管可拆卸连接于冷却水管，每两个冷却水管之间能够通过软管连通，软管内部设置有环形支撑，直筒管可拆卸连接于冷却水管，软管能够直接或通过直筒管连通于冷却水管。本发明能够降低施工难度的同时，减少注浆口数量以提高后续注浆封堵效率，并提高其温控效率，减少裂缝出现，降低安全风险，软管内部设置有环形支撑，能够有效提高软管的刚度，保证冷却水的流通效率，通过直筒管能够对冷却水管进行延伸，以扩大适用范围。
Concrete cooling device and mass concrete temperature control method
The invention belongs to the technical field of concrete temperature control, and discloses a concrete cooling device and a mass concrete temperature control method.The concrete cooling device is used for adjusting the temperature difference between the interior and the exterior of mass concrete to a preset range and comprises a plurality of cooling water pipes, a hose and a straight barrel pipe, and the multiple cooling water pipes are arranged in the mass concrete at intervals; the hoses are detachably connected to the cooling water pipes, every two cooling water pipes can be communicated through the hose, annular supports are arranged in the hoses, the straight barrel pipes are detachably connected to the cooling water pipes, and the hoses can be directly communicated with the cooling water pipes or can be communicated with the cooling water pipes through the straight barrel pipes. The construction difficulty can be reduced, meanwhile, the number of grouting openings is reduced, the follow-up grouting plugging efficiency is improved, the temperature control efficiency is improved, cracks are reduced, the safety risk is reduced, the annular support is arranged in the hose, the rigidity of the hose can be effectively improved, the circulation efficiency of cooling water is guaranteed, and the service life of the hose is prolonged. And the cooling water pipe can be extended through the straight barrel pipe, so that the application range is expanded.
本发明属于混凝土温控技术领域，公开了一种混凝土冷却装置及大体积混凝土温度控制方法，混凝土冷却装置用于调整大体积混凝土内外温差至预设范围，包括冷却水管、软管和直筒管，若干个冷却水管间隔设置于大体积混凝土中，软管可拆卸连接于冷却水管，每两个冷却水管之间能够通过软管连通，软管内部设置有环形支撑，直筒管可拆卸连接于冷却水管，软管能够直接或通过直筒管连通于冷却水管。本发明能够降低施工难度的同时，减少注浆口数量以提高后续注浆封堵效率，并提高其温控效率，减少裂缝出现，降低安全风险，软管内部设置有环形支撑，能够有效提高软管的刚度，保证冷却水的流通效率，通过直筒管能够对冷却水管进行延伸，以扩大适用范围。
Concrete cooling device and mass concrete temperature control method
混凝土冷却装置及大体积混凝土温度控制方法
WANG WEI (author) / GAO WEI (author) / YUAN WEIXIN (author) / ZHANG HUAHUA (author) / SUN CHANGZHI (author) / LI SHUNJUN (author) / PENG ZHICHUAN (author) / XIE DENGKE (author) / WANG WENQIANG (author) / LI DONG (author)
2024-01-12
Patent
Electronic Resource
Chinese
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