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Author:

刘岩 (刘岩.) | 邓宗才 (邓宗才.) | 耿雪辉 (耿雪辉.) | 王辉 (王辉.)

Indexed by:

incoPat zhihuiya

Abstract:

一种混杂纤维高抗裂高韧性机场道面混凝土及制备方法,属于混凝土技术领域。其原料组分包括普通硅酸盐水泥、水、砂、石子、聚乙烯醇纤维、粗聚烯烃纤维、减水剂。制备时,先将石子、砂、水泥、粗聚烯烃纤维倒入搅拌均匀,再将减水剂和水的混合液倒入搅拌机里,待拌合物由颗粒状转变为胶体状态时,掺入聚乙烯醇纤维进行搅拌,待纤维分散均匀后进行试块浇筑和养护。本发明可以显著改善水泥混凝土抗裂性和韧性,提高我国民航机场道面耐久性,有利于全面提升机场道面结构质量,延长使用寿命,为国家节省大量的维修与重建费用。

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Patent Info :

Type: 发明授权

Patent No.: CN201510779298.5

Filing Date: 2015-11-13

Publication Date: 2018-02-27

Pub. No.: CN105585294B

Applicants: 北京中企卓创科技发展有限公司;;北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 5

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