绿色高性能混凝土研究  

Green high-performance concrete

作　　者：赵华玮[1,2,3] 朱宏平[1,2] 

机构地区：[1]华中科技大学土木工程与力学学院,湖北武汉430074 [2]华中科技大学控制结构湖北省重点实验室,湖北武汉430074 [3]焦作大学土木建筑工程学院,河南焦作454003

出　　处：《混凝土》2009年第6期92-93,105,共3页Concrete

摘　　要：绿色高性能混凝土强调的是混凝土的绿色含量,着眼于混凝土的可持续发展。实现混凝土生产绿色化的途径主要有:大量利用工业废渣,降低水泥用量;合理地选用外加剂;在结构设计和构造允许的情况下,尽可能采用高强混凝土;提高混凝土结构的安全使用寿命;推广预拌混凝土以及发展再生混凝土等。研究低强高性能混凝土、加强对绿色高性能混凝土配套技术的研究开发、提高混凝土材料的绿色度并降低高性能混凝土的成本,将是绿色高性能混凝土的主要研究方向。The green high performance concrete features the green content of concrete to the sustainable development of concrete.The ways to achieve green manufacturing of concrete are： using large amount of industrial waste materials, reducing the amount of cement used, choosing admixture rationally,based on the allow of structure design and construction,try to use high-strength concrete, increasing the secure service life of the concrete structure,popularizing premixed concrete, development of recycled concrete and so on.The main research direction of green high-performance concrete are： studying low strength of high-performance concrete, reinforcing the research and development of the supporting technology of green high-performance euncrete,improving the concrete materials＇degree of green,reducing the cost of high-performance concrete and so on.

关 键 词：绿色混凝土 高性能混凝土 可持续发展 展望 

分 类 号：TU528.01[建筑科学—建筑技术科学]