论文部分内容阅读
混凝土外加剂的成功应用改善了新拌混凝土工作性能以及硬化混凝土的力学和耐久性能,己成为现代混凝土不可缺少的组分之一。外加剂应用技术已成为混凝土工程的核心技术,骨料与外加剂应用密不可分。为更好地交流混凝土外加剂制备与应用技术,促进混凝土材料的技术进步。机制砂与石粉应用技术万里行将于2015年10月在西安举办“中国混凝土与水泥制品协会外加剂应用技术分会年会暨第二届
The successful application of concrete admixture has improved the workability of fresh concrete and hardened concrete mechanical and durability properties, has become an indispensable component of modern concrete. Admixture application technology has become the core technology of concrete engineering, aggregate and additive applications are inseparable. In order to better exchange concrete admixture preparation and application technology, promote the technological progress of concrete materials. Machine-made sand and stone powder application technology Miles will be held in Xi’an in October 2015 ”China Concrete and Cement Products Association Admixture Technology Branch Annual Meeting and the second