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A platform for research: civil engineering, architecture and urbanism
Grouting material construction method after hoisting of prefabricated part
The invention provides a grouting material construction method after hoisting of prefabricated parts, and belongs to the technical field of building prefabricated parts, and the grouting material construction method comprises the following steps: calculating the dosage of a required grouting material according to the number and size of the hoisted prefabricated parts; performing a matching test on the grouting material and the prefabricated part sleeve to obtain a plurality of groups of to-be-selected matching ratios, and ensuring that the fluidity and the strength of the grouting material meet the requirements; a game model is established and comprises an upper-layer model and a lower-layer model, the upper-layer model pursues the optimal fluidity of the grouting material, the lower-layer model pursues the optimal strength of the grouting material, constraint conditions and mediation factors are set, the obtained multiple sets of to-be-selected matching ratios serve as multiple initial conditions of the game model, the game model is solved, and the to-be-selected matching ratios are obtained; the optimal proportion with the fluidity and the strength meeting the requirements is obtained; and grouting material mixing, fluidity detection, grouting preparation, continuous maintenance and final inspection and evaluation are carried out, and the grouting material construction quality after the whole prefabricated part is hoisted is ensured.
本发明提供了一种预制构件吊装后的灌浆料施工方法，属于建筑预制构件技术领域，包括：根据吊装后预制构件的数量和尺寸，计算所需灌浆料的用量；对灌浆料和预制构件套筒进行匹配试验，得到多组待选配比，确保灌浆料的流动性和强度满足要求；建立博弈模型，包括上层模型和下层模型，其中，所述上层模型追求灌浆料的流动性最优，所述下层模型追求灌浆料的强度最优，设置约束条件以及调解因子，以得到的多组待选配比作为博弈模型的多个初始条件，对所述博弈模型进行求解，得到符合流动性和强度均满足要求的最优配比；拌合灌浆料、流动性检测、灌浆准备继续养护，并最终进行检查与评估，确保整个预制构件吊装后的灌浆料施工的质量。
Grouting material construction method after hoisting of prefabricated part
The invention provides a grouting material construction method after hoisting of prefabricated parts, and belongs to the technical field of building prefabricated parts, and the grouting material construction method comprises the following steps: calculating the dosage of a required grouting material according to the number and size of the hoisted prefabricated parts; performing a matching test on the grouting material and the prefabricated part sleeve to obtain a plurality of groups of to-be-selected matching ratios, and ensuring that the fluidity and the strength of the grouting material meet the requirements; a game model is established and comprises an upper-layer model and a lower-layer model, the upper-layer model pursues the optimal fluidity of the grouting material, the lower-layer model pursues the optimal strength of the grouting material, constraint conditions and mediation factors are set, the obtained multiple sets of to-be-selected matching ratios serve as multiple initial conditions of the game model, the game model is solved, and the to-be-selected matching ratios are obtained; the optimal proportion with the fluidity and the strength meeting the requirements is obtained; and grouting material mixing, fluidity detection, grouting preparation, continuous maintenance and final inspection and evaluation are carried out, and the grouting material construction quality after the whole prefabricated part is hoisted is ensured.
本发明提供了一种预制构件吊装后的灌浆料施工方法，属于建筑预制构件技术领域，包括：根据吊装后预制构件的数量和尺寸，计算所需灌浆料的用量；对灌浆料和预制构件套筒进行匹配试验，得到多组待选配比，确保灌浆料的流动性和强度满足要求；建立博弈模型，包括上层模型和下层模型，其中，所述上层模型追求灌浆料的流动性最优，所述下层模型追求灌浆料的强度最优，设置约束条件以及调解因子，以得到的多组待选配比作为博弈模型的多个初始条件，对所述博弈模型进行求解，得到符合流动性和强度均满足要求的最优配比；拌合灌浆料、流动性检测、灌浆准备继续养护，并最终进行检查与评估，确保整个预制构件吊装后的灌浆料施工的质量。
Grouting material construction method after hoisting of prefabricated part
一种预制构件吊装后的灌浆料施工方法
YANG WENHUA (author) / LI YANGYANG (author) / WANG CHUNGE (author) / SUN FANGYUAN (author) / YIN JILONG (author) / ZHU DELIANG (author) / PAN WENBANG (author)
2024-09-17
Patent
Electronic Resource
Chinese
Concrete prefabricated part anchoring type hoisting grouting embedded part and grouting method
| European Patent Office | 2023