节点文献
外加剂不是万灵药
Admixture Isn’t the Panacea
【摘要】 混凝土技术可持续发展面临的诸多挑战彰显出从整体论看待,而非强调单一组分作用的分解论看待问题的必要性。从适用范围、适当配伍、适宜掺量和适合方法4方面阐述如何正确认识和使用外加剂。
【Abstract】 The challenges faced by concrete technology sustainable development,manifest that are necessary to treat problems with holistic model,but not simplified model.How to correctly recognize and use admixtures are presented from application scope,proper coordination,moderate dosage and suitable methodology.
【关键词】 混凝土;
高效减水剂(超塑化剂);
泵送混凝土;
水胶比;
用水量;
整体论;
分解论;
【Key words】 concrete; high range water reducer(superplatisizer); pumping concrete; water and binder ratio; water content requirement; holistic model; simplified model;
【Key words】 concrete; high range water reducer(superplatisizer); pumping concrete; water and binder ratio; water content requirement; holistic model; simplified model;
- 【文献出处】 施工技术 ,Construction Technology , 编辑部邮箱 ,2012年04期
- 【分类号】TU528
- 【被引频次】2
- 【下载频次】198