浅谈高性能混凝土的发展与研究.doc

郑州交通职业学院 毕 业 论 文（设 计） 论文（设计）题目：浅谈高性能混凝土的发展与研究 所属系别 交通工程系 专业班级 建筑工程技术二班 姓 　名 学 　号 指导教师 撰写日 期 201 年 月 摘 要 随着我国改革开放和现代化进程的加快，我国的建设规模正日益增大，如何保证建筑工程质量也日益受到各级政府和社会各界的广泛关注。在众多的工程中，混凝土，With Chinas reform, opening up and modernization of the construction scale speed up, our country is enlarging, how to ensure the quality of construction projects also can make long-term safety engineering can use down by governments at all levels, increasingly wide attention and all circles of the society. In many of the civil engineering construction, the concrete application of the wide, use frequency is more rare. Especially in recent years, a relatively new concrete technology is rapidly developed and applied to many practical engineering projects, that is high performance concrete. High Performance Concrete (High Performance Concrete, HPC) due to its High durability, High workability, High strength and High volume stability of many good qualities, is considered the most complete Performance of the whole world, now has in many Concrete was adopted an important project, especially in Bridges, high-rise building, harbor construction projects. This paper mainly introduces the development of high performance concrete historical background and the research situation at home and abroad, expounds the characteristics of high performance concrete, lists the high-performance concrete in the domestic and foreign research application of important achievements, and prospected its development trend. Along with our country building to top change, the development of modernized largescale, will become the new century, HPC important building engineering materials Keywords: high performance concrete; Durability; Volume stability 目 录 摘 要 ………………………………………………………………………………………...I 目 录 ……………………………………………………………………………………….Ⅱ 第一章 引 言 1 1 高性能混凝土产生的背景和研究现状 1 1.1 背景 1 1.2 研究现状及发展方向 2 2 高性能混凝土的性能研究和应用分析 2 2.1 高性能混凝土的概念 2 2.2 高性能混凝土的性能 3 2.3 高性能混凝土