我国自上世纪90年代就开始了相关研究,经过几十年的发展,聚脲喷涂技术在国内已经得到长足发展,在京沪高铁和很多桥梁的建设过程中,得到充分运用和长足的发展。喷涂聚脲在深圳机场T3航站楼的运用,是聚脲在装饰行业的重大突破,目前已进入工程应用阶段。本文结合工程实践经验,对聚脲的施工设计及施工工艺进行详细介绍。 Since 90s of last century, our country began relevant research. After decades of development, polyurea spraying technology has made great progress in China and has been fully utilized and developed in the construction of Beijing-Shanghai high-speed rail and many bridges. Spraying polyurea in Shenzhen Airport Terminal T3, the use of polyurea in the decoration industry a major breakthrough has now entered the engineering application stage. In this paper, combined with engineering practice, the polyurea construction design and construction process are described in detail.