在我国各项建筑技术和建筑材料有了较为全面的发展的有利条件下,我国的建筑事业也取得了较为明显成果。随着人们对于建筑结构的稳定性和抗震性能的高要求之下,加强建筑的各项性能和提高建筑施工水平也是当前需要解决的首要问题。在目前的建筑施工中,混凝土的使用频率是比较高的,因此自身具备的较强的抗压性能、良好的伸缩性和可塑性得到了各建筑施工单位的认可,但是因为施工工艺的复杂性和施工区域的特性,容易致使建筑施工后期容易出现裂缝等问题,这对于建筑施工的实用性是非常不利的,因此,建筑施工的预应力技术被人们发现并投入到实践中,围绕建筑施工预应力技术的应用做了简单的介绍,并适当的提出了几点改进的建议。 Under the favorable conditions for the more comprehensive development of various construction technologies and building materials in our country, the construction industry in our country has also made remarkable achievements. With people’s high requirements on the stability and anti-seismic performance of the building structure, strengthening the performance of the building and improving the level of the building construction are also the primary problems that need to be solved at present. In the current construction, the frequency of use of concrete is relatively high, so its own strong compressive properties, good scalability and plasticity have been recognized by the construction unit, but because of the complexity of the construction process and The characteristics of the construction area easily lead to cracks and other issues prone to late construction, which is very unfavorable for the practicality of the construction, therefore, the prestressed technology of building construction has been found and put into practice, around the construction prestressed The application of technology made a brief introduction, and put forward some suggestions for improvement.