广州国际体育演艺中心综合施工技术的应用

广州国际体育演艺中心是广州市亚运会的重要场馆工程之一,工期紧、工程量大、结构复杂。施工中应用了大量的新技术、新材料,如高强混凝土预应力管桩、聚丙烯纤维抗裂混凝土、凡士通UL-TRAPLY （TM） TPO防水卷材、超大跨度钢桁架结构关键施工技术等。本文介绍了这些新技术、新材料在工程中的应用。

Guangzhou International Performing Arts Center Comprehensive Construction Technology Application

The Guangzhou International Sports Arena（NBA Project） is one of the most important sports and entertainment center projects of the Guangzhou Asian Games,with a tight construction schedule,a large amount of engineering works and complex structures.During its construction,there are a large number of applications of new technologies and new materials,such as high-strength prestressed concrete piles construction technology,polypropylene fiber anti-crack concrete,Firestone ULTRAPLY（TM） TPO waterproofing membrane,the key construction technology of a super-long span steel truss structure in a narrow field,etc.The application of new technologies and new materials are introduced in this paper.