基本信息:
- 专利标题： 고압분사 지반개량공법용 그라우트 조성물
- 专利标题（英）：Grounting composition for high pressure injection soil solidification method
- 专利标题（中）：高压注射土壤固化方法的组合组成
- 申请号：KR1020150070580 申请日：2015-05-20
- 公开(公告)号：KR1020160147286A 公开(公告)日：2016-12-23
- 发明人： 박원춘 , 이난희 , 박지연
- 申请人： 대호산업개발(주)
- 申请人地址： 경기도 안산시 단원구 광덕대로 ***, ***호 (고잔동, 폴리타운)
- 专利权人： 대호산업개발(주)
- 当前专利权人： 대호산업개발(주)
- 当前专利权人地址： 경기도 안산시 단원구 광덕대로 ***, ***호 (고잔동, 폴리타운)
- 代理人： 최규성
- 主分类号： C04B18/14
- IPC分类号： C04B18/14 ; C04B22/06 ; C04B22/04 ; C04B22/14 ; C04B28/16
The invention 0.045㎜ (45㎛) glass body minutes determined test to less than 10% or, for classifying the pulverized blast furnace slag fine powder 100 parts by weight of 0.045㎜ (45㎛) glass body minutes determined by inspection, or less than 10%, pulverization classification the strength of the auxiliary material relates to a high pressure jet ground improvement method grout composition comprising 50-100 parts by weight.
According to the invention, therefore liberating the CaO, SiO
2 components of the slag are active in the composite magnetic pole of the active magnesium sulfate and strength auxiliary material component can express one kind or more of normal strength cement equivalent. The present invention has been filed as a result of Ulsan, Ulsan Technopark and research institute and research department founded induction technology development support project.
公开/授权文献:
- KR101736367B1 고압분사 지반개량공법용 그라우트 조성물 公开/授权日：2017-05-29