中国水泥工业技术与可持续发展的思考

Reflection on China′s Cement Industry Technology and Sustainable Development

自1985年以来,中国水泥产量已连续22年位居世界第一位。2006年水泥总产12.4亿t,但其中代表水泥工业先进技术的新型干法水泥仅占48%。水泥行业属于技术、资金、资源、能源密集型产业,其行业能否实现可持续发展对国民经济的各个方面都有一定的影响。为了探索中国水泥工业的可持续发展问题,采用技术与经济分析方法,以我国水泥工业技术的发展轨迹为主线,通过对行业总体规模控制、技术结构、布局及产品结构的深入分析,从不同侧面阐述改变行业发展模式,实行可持续发展对水泥行业本身发展的重要性,以及对社会环境的综合效应,并且提出了现阶段水泥工业发展循环经济首要的两项任务。

Chinese cement output has ranked the first for 22 years since 1985.In 2006 her total cement output reached 12.4 B.t,about 48% of which was produced by NSP kiln.As it is an intensive industry of technology,investment,resources and energy,the cement industry has profound influences on every part of national economy.In order to explore the issue in sustainable development of Chinese cement industry,this research has adopted Technical Economy approach,through comprehensive analysis of the cement-output controll...