| 摘要 |
The invention relates to a concrete structural framework comprising a combination of reinforced steel, including pre-stressed and post-tensioned, with high performance concrete (HPC), for use in construction and other industries. The framework provides a highly fire resistant structure that is also resistant to the forces of nature and maintains a high level of structural integrity. The members of the concrete truss are joined or otherwise secured together by monolithic means, welded with plates, riveted, screwed, or the like, in a triangular weblike configuration which provides the ultimate support against forces of compression and tension.
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