混凝土立方体试件抗压强度检测要点  

Brief Analysis on the Key Points of Compressive Strength Test of Concrete Cube

作　　者：黄林 HUANG Lin(Shanghai Suke Building Technology Development Co.,Ltd.,Shanghai 201399,China)

机构地区：[1]上海苏科建筑技术发展有限公司,上海201399

出　　处：《上海建材》2023年第3期46-47,55,共3页Shanghai Building Materials

摘　　要：混凝土作为现代基建工程的主要组成材料,对建筑物的结构性能有着重要的影响,因此混凝土的质量对建筑工程的质量起着至关重要的作用。混凝土质量通常用混凝土立方体试件抗压强度表示。虽然相关规范对混凝土抗压强度检测做出了明确的规定,但在实际工作中,由于检测人员专业技术水平差异及试验环境不同,导致检测结果存在偏差。通过对抗压强度试件的制作、养护和强度检测等几个重要步骤进行分析,阐述混凝土抗压强度检测的要点,以期为混凝土质量检测提供参考。Concrete,as the main component material of modern infrastructure engineering,has a significant impact on the structural performance of buildings.Therefore,the quality of concrete plays a crucial role in the quality of building engineering.The quality of concrete is usually represented by the compressive strength of concrete cubes.Although relevant regulations have made clear provisions for the testing of concrete compressive strength,in practical work,there are deviations in the test results due to differences in the professional technical level of the testing personnel and different testing environments.By analyzing several important steps such as the production,maintenance,and strength testing of compressive strength specimens,this paper elaborates on the key points of concrete compressive strength testing,in order to provide reference for evaluating concrete quality.

关 键 词：混凝土 抗压强度 试件制备 养护条件 

分 类 号：TU528[建筑科学—建筑技术科学]