
基本信息:
- 专利标题: 一种抗氯盐水泥基垫块及其制备方法
- 专利标题(英):Anti-chlorine salt cement-based cushion block and reparation method thereof
- 申请号:CN201310339548.4 申请日:2013-08-06
- 公开(公告)号:CN103465343A 公开(公告)日:2013-12-25
- 发明人: 郭文瑛 , 黄晨 , 杨医博 , 王恒昌 , 莫海鸿 , 李振杰 , 李建宽 , 鲍剑勇 , 赵辉 , 梁松
- 申请人: 华南理工大学
- 申请人地址: 广东省广州市天河区五山路381号
- 专利权人: 华南理工大学
- 当前专利权人: 华南理工大学
- 当前专利权人地址: 广东省广州市天河区五山路381号
- 代理机构: 广州市华学知识产权代理有限公司
- 代理人: 陈文姬
- 主分类号: B28B1/14
- IPC分类号: B28B1/14 ; B28B11/24
The invention discloses a preparation method of an anti-chlorine salt cement-based cushion block. The method comprises the following steps of in the process of forming the anti-chlorine salt cement-based cushion block, carrying out roughness treatment on the surface of the anti-chlorine salt cement-based cushion block; for the roughness treatment on the surface of the cushion block, adopting a retarder to spray the surface of a test die; and adopting a method of using water to flush the surface until aggregate is exposed, or a method of carving grooves on the inner wall to realize die forming. The method has the advantage that the interface between the cushion block and the concrete is improved, the generation of harmful channels is greatly reduced, and the intrusion path of chloride ions is cut off, so the anti-chlorine salt performance of concrete components is ensured.
IPC结构图谱:
B | 作业;运输 |
--B28 | 加工水泥、黏土或石料 |
----B28B | 黏土或其他陶瓷成分、熔渣或含有水泥材料的混合物,例如灰浆的成型 |
------B28B1/00 | 由材料生产成型制品 |
--------B28B1/14 | .通过简单浇注,材料既不强行送进又不强制压实 |