PORE PRESSURE OF HIGH-STRENGTH CONCRETE AND SELF-CONSOLIDATING CONCRETE AT HIGH TEMPERATURE-A REVIEW

摘要：

　　High pore pressure is one of the most important factors that lead to spalling in concrete, especially for high-strength concrete (HSC) and self-consolidating concrete (SCC).This paper gives an overview of recent literatures on the pore pressure measurement in HSC and SCC.The use of PP fibers and steel-PP hybrid fibers in HSC and SCC is also included in this overview.Further discussion and comparative analysis of experimental results on the pore pressure measurement are presented.Moreover, some research prospects focus on the pore pressure and spalling of SCC and fiber-reinforced SCC at high temperature areinferred in this overview.

关键词： Pore pressure High-strength concrete Self-consolidating concrete High temperature

作者: Yining Ding Cong Zhang Mingli Cao HaifengLv

作者单位: Institute of Structural Engineering, School of Civil Engineering, Dalian University of Technology, D Institute of Building Materials, School of Civil Engineering, Dalian University of Technology, Dalia

会议类型: 国际会议

会议名称: The third inernational symposium on Design,Performance and Use of Self-Consolidating Concrete(SCC’2014-China(第三届国际自密实混凝土设计、性能及应用会议)

会议地点: 厦门

会议语种:英文

页码: 297-307

在线出版日期: 2014-06-05（万方平台首次上网日期，不代表论文的发表时间）