Method for improving anti-knock toughness of building structure based on sprayed fiber reinforced concrete

The invention discloses a building structure anti-knock toughness improving method based on sprayed fiber reinforced concrete. The building structure anti-knock toughness improving method comprises the steps of determining a fiber reinforced concrete basic proportion, determining a material slump range, determining construction completion time and expected material hardening onset time, optimizing a material proportion and the like. The method is suitable for different types of gel matrixes, the coagulation characteristics and the spraying quality of materials can be synergistically balanced on the basis of actual scene requirements, and a new method is provided for improving the anti-knock toughness of a building structure. 本发明公开了基于喷射纤维增强混凝土的建筑结构抗爆韧性提升方法，包括确定纤维增强混凝土基础配比、确定材料坍落度范围、明确施工完成时间和期望的材料硬化起效时间和材料配比优化等步骤。本发明适用于不同种类的凝胶基体，可基于实际场景需求，协同平衡材料的凝结特征和喷射质量，为建筑结构抗爆韧性的提升提供了新方法。