High-performance concrete is a commonly used material in construction engineering,this paper studies the application method of high-performance concrete,determines the type of raw materials,puts forward the key points of construction in several key stages of high-performance concrete mix design,mixing,transportation,pouring,vibration and maintenance,and tests the compressive strength of high-performance concrete in 7d,14d,21d and 28d,and the measured results show that the mixture has good compressive strength,which exceeds the maximum stress of the component.Considering that there are many details in the construction of high-performance concrete,the precautions when applying this type of material are also emphasized.