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Author:

王晓中 (王晓中.) | 王明 (王明.) | 纪德鑫 (纪德鑫.)

Indexed by:

zhihuiya

Abstract:

本发明公开了一种用钢渣替代全部骨料的非结构抗浮配重混凝土及其制备方法,按质量份计算,所述抗浮配重混凝土包括:水泥100份、细骨料钢渣200‑300份、粗骨料钢渣450‑500份、磁性保护剂10‑50份、缓凝剂5‑10份和增稠剂1‑2份。本发明通过磁性保护剂来阻止水和二氧化碳浸入钢渣内,从而避免钢渣膨胀,使得固化后的混凝土不容易因此开裂。同时通过缓凝剂、增稠剂等助剂来改善混凝土的性能,拌合料流动性好,容易泵送,凝固后的混凝土表面致密,起尘少,具有良好的抗压强度、耐冲击性、抗渗性和耐久性。

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Patent Info :

Type: 发明申请

Patent No.: CN202311437207.0

Filing Date: 2023-11-01

Publication Date: 2024-01-30

Pub. No.: CN117466584A

Applicants: 北京工业大学重庆研究院

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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