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介绍了无粘结预应力技术在广州国际投资大厦的设计和施工监理中的应用情况 ,解决了扩大空间和建筑层高的矛盾 ,对无粘结预应力施工中遇到的某些问题提出了解决办法
The application of unbonded prestressed technology in the design and construction supervision of Guangzhou International Investment Tower was introduced. The contradiction between expanding space and building height was solved, and some problems encountered in unbonded prestressed construction were proposed. Solution