首页|自密实混凝土在建筑加固施工工程中的应用

自密实混凝土在建筑加固施工工程中的应用

扫码查看
加固施工作为提升建筑稳定性的重要手段,对延长建筑施工寿命及保证建筑安全具有重要意义,自密实混凝土是建筑加固施工工程中的关键工序.本文根据自密实混凝土技术指标要求,选择所需材料,参考相关规范,对建筑加固施工中应用的自密实混凝土进行配合比设计,根据配合比设计制备自密实混凝土,对建筑剪力墙进行自密实混凝土浇筑,实现基于自密实混凝土的建筑加固施工.实例分析表明,加固施工后建筑构件抗压强度大于最大压应力,建筑构件抗倾覆稳定安全系数大于最小限值,建筑稳定性得到了明显提升,自密实混凝土在建筑加固施工工程领域具有良好的应用前景.
Application of Self-Compacting Concrete in Building Reinforcement Construction
As an important means to improve the stability of buildings,reinforcement construction is of great sig-nificance to extend the construction life and ensure the safety of buildings,self-compacting concrete is a key pro-cess in the construction of buildings.In this paper,according to the requirements of the technical indicators of self-compacting concrete,the required materials are selected,and the relevant specifications are referred to,the self-compacting concrete applied in the construction of building reinforcement is designed,the self-compacting concrete is prepared according to the mix ratio design,and the self-compacting concrete is poured on the build-ing shear wall to realize the building reinforcement construction based on self-compacting concrete.The example analysis shows that the compressive strength of building components is greater than the maximum compressive stress,the safety factor of anti-overturning stability of building components is greater than the minimum limit val-ue,and the building stability has been significantly improved,self-compacting concrete has a good application prospect in the field of building reinforcement construction engineering.

self-compacting concretebuilding reinforcement construction projectmix proportionshear wallcompressive strengthsafety factor of anti-overturning stability

孔祥娜

展开 >

山西工程技术学院,山西 阳泉 045000

自密实混凝土 建筑加固施工工程 配合比 剪力墙 抗压强度 抗倾覆稳定安全系数

2024

北方建筑

北方建筑

ISSN:
年,卷(期):2024.(2)
  • 12