近日，G50沪渝高速汉宜段改扩建工程也迎来了关键节点的“丰收”。作为湖北省“十四五”交通建设重点工程，汉宜改扩建项目全长约270公里，总投资达422亿元，是目前国内规模最大的高速公路改扩建工程。湖北交投集团以科技创新破题，在全国高速公路建设领域率先实现重大技术突破——大规模应用超高性能混凝土（UHPC）桥梁预制构件，为同类工程树立了新标杆。 “超级混凝土”首次大规模“上岗” 在仙桃段施工现场，总量 ...

Ultra-high performance concrete (UHPC) represents a significant advance in cementitious materials, combining exceptionally high compressive strength with superior durability and durability-related ...

Ultra-high performance concrete (UHPC) represents a class of cementitious composites distinguished by compressive strengths in excess of 150 MPa, markedly enhanced tensile properties and exceptional ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Less material. More space. Greater value. The team that ...

After 60 years of continuous operation, a life-cycle cost analysis of the Delaware Memorial Bridge showed that the benefits of an ultra-high-performance concrete overlay surpassed those of traditional ...

Los Angeles could have to rebuild over 30% of the city. California has fires, earthquakes, high winds and other risks. Replacing hundreds of billions in residential and commercial buildings and roads ...