【摘要】 锂盐渣作为水工大体积混凝土掺合料 ,首次成功地应用于四川金华电航桥工程 ,取得了明显的经济效益 ,有效地解决了特细砂地区水工混凝土施工面临的诸多技术难题 ,为采用特细砂浇筑水工混凝土积累了经验。锂盐渣混凝土应用过程中所表现出来的较高的抗冲耐磨性能、良好的抗渗性能、早期微膨胀性能等 ,可广泛应用于水电工程、公路、停车场、城市街道、飞机场跑道、水池、高层建筑物地下室等 ,其推广应用前景十分广阔更多还原

【Abstract】 Lithium compound dregs,as a kind of additives of hydraulic concrete in large volume,applied successfully in Jinhua Dianhangqiao Project,and it obtained obvious benefit.The application accumulated experience of making concrete using fine-dust sand.Because lithium compound dregs concrete has some advantages such as high scouring & wearing strength,satisfied antiseepage property as well as feature of micro-expansion in early period,it can be used in hydropower,road,parking lot,airlane runway,base rooms for high structure engineering,and etc…更多还原