【作者】 邝炜坚； 肖博丰； 周健民； 李古； 郭永昌； 何晓伟；

【Author】 Kuang Weijian;Xiao Bofeng;Zhou Jianmin;Li Gu;Guo Yongchang;He Xiao-wei;School of Civil and Transport Engineering,Guangdong University of Technology;

【机构】 广东工业大学土木与交通工程学院；

【摘要】 随着自然骨料的消耗,尤其是水资源和细砂资源的日益缺失,水泥基材料的原料选择越来越需要拥有更多的选择和来源。同时,对于海洋工程而言,国家大力发展沿海建设,需要更多适合工况的海洋工程混凝土投入使用。因此,海水海砂混凝土及海工混凝土变得日益重要,亟需进行系统的研究。本文综合相关研究成果,综合阐述FRP筋与矿渣等因素对海水海砂混凝土的影响,并综合阐述海工混凝土的研究现状。同时,本文分析了海水海砂混凝土及海工混凝土所现存的研究问题与缺陷,提出了海水海砂混凝土及海工混凝土的研究方向和展望。更多还原

【Abstract】 With the consumption of natural aggregate,especially the shortage of water resources and fine sand resources,more and more choices and sources are needed for the raw material selection of cement-based materials.At the same time,for the Marine engineering,the country vigorously develops the coastal construction,needs more suitable Marine engineering concrete to be put into use.Therefore,Marine sand concrete and Marine engineering concrete are becoming increasingly important and need to be studied systematically.In this paper,the influence of FRP bars,slag and other factors on seawater sand concrete is comprehensively expounded based on the related research results,and the research status of Marine engineering concrete is comprehensively expounded.At the same time,this paper analyzes the existing problems and defects of Marine sand concrete and Marine engineering concrete,and puts forward the research direction and prospect of Marine sand concrete and Marine engineering concrete.更多还原