CN103359970B - 一种隧道同步注浆专用干粉型外加剂及其制备方法 - Google Patents
一种隧道同步注浆专用干粉型外加剂及其制备方法 Download PDFInfo
- Publication number
- CN103359970B CN103359970B CN201310284865.0A CN201310284865A CN103359970B CN 103359970 B CN103359970 B CN 103359970B CN 201310284865 A CN201310284865 A CN 201310284865A CN 103359970 B CN103359970 B CN 103359970B
- Authority
- CN
- China
- Prior art keywords
- mixture
- dry powder
- synchronous grouting
- powder type
- type admixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310284865.0A CN103359970B (zh) | 2013-07-08 | 2013-07-08 | 一种隧道同步注浆专用干粉型外加剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310284865.0A CN103359970B (zh) | 2013-07-08 | 2013-07-08 | 一种隧道同步注浆专用干粉型外加剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103359970A CN103359970A (zh) | 2013-10-23 |
CN103359970B true CN103359970B (zh) | 2015-10-28 |
Family
ID=49362343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310284865.0A Active CN103359970B (zh) | 2013-07-08 | 2013-07-08 | 一种隧道同步注浆专用干粉型外加剂及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103359970B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107459281B (zh) * | 2017-08-16 | 2019-09-24 | 山东大学 | 一种盾构高性能同步注浆改性剂及其制备方法与应用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1241861C (zh) * | 2002-12-16 | 2006-02-15 | 陈国忠 | 砂浆塑化剂及其用途 |
-
2013
- 2013-07-08 CN CN201310284865.0A patent/CN103359970B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1241861C (zh) * | 2002-12-16 | 2006-02-15 | 陈国忠 | 砂浆塑化剂及其用途 |
Also Published As
Publication number | Publication date |
---|---|
CN103359970A (zh) | 2013-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105948653B (zh) | 一种再生湿拌砂浆及其制备方法 | |
CN107827422B (zh) | 用于海底盾构隧道的高防水同步注浆浆液 | |
CN106699072A (zh) | 一种水泥基自流平砂浆及其制备方法 | |
CN103449762B (zh) | 一种利用盾构尾砂制备的早强微膨胀同步注浆材料及其制备方法 | |
CN104150840B (zh) | 一种c60全机制砂超高层泵送混凝土 | |
CN104556885B (zh) | 一种可泵送的煤矿采空区回填料及其制备方法 | |
CN104609814A (zh) | 一种大比重低稠度抗水分散同步注浆材料 | |
CN101691289B (zh) | 一种煤岩体注浆加固材料及其制备方法 | |
CN110759676A (zh) | 一种早强型无收缩全尾砂胶结充填材料及其制备方法 | |
CN106478030B (zh) | 镍渣制备的混凝土地面用水泥基耐磨材料及其制备方法 | |
CN109279861B (zh) | 一种自密实复合混凝土及其制备方法、混凝土墙砖 | |
CN104016641A (zh) | 一种轻质高强可泵性的lc35混凝土及其泵送浇筑方法 | |
CN108793857A (zh) | 一种盾构施工同步注浆用干混砂浆及其制备方法 | |
CN103864357A (zh) | 一种预拌再生混凝土及其制备方法 | |
CN103979815B (zh) | 一种用于充填采矿的充填体膨胀剂及其制备方法 | |
CN102659370B (zh) | 一种矿物掺合料混凝土及其制备方法 | |
CN103613294A (zh) | 井下充填用的胶凝材料及其制备方法 | |
CN111517732B (zh) | 一种铁尾矿砂钢筋连接用套筒灌浆料组合物及制备与应用 | |
CN111170758A (zh) | 一种泡沫混凝土、其制备方法和用途 | |
CN107902997A (zh) | 一种可泵送配重混凝土 | |
CN103553490B (zh) | 一种高保坍性混凝土及其制备方法和应用 | |
CN103359992A (zh) | 一种干粉型同步注浆专用砂浆及其制备方法和施工方法 | |
CN103539416B (zh) | 一种抗剪型同步注浆专用砂浆及其制备方法 | |
CN106495612A (zh) | 一种抹灰砂浆用组合物 | |
CN103359970B (zh) | 一种隧道同步注浆专用干粉型外加剂及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB02 | Change of applicant information |
Address after: 200127 No. 1930 South Pudong Road, Shanghai, Pudong New Area Applicant after: Shanghai Urban Construction Materials Co., Ltd. Applicant after: Shanghai Zhuzong Jianke Chemical Building Material Co., Ltd. Address before: 200063 Shanghai city Putuo District Caoyang Road No. 1040 in building 16 floor Applicant before: Shanghai Urban Construction Materials Co., Ltd. Applicant before: Shanghai Zhuzong Jianke Chemical Building Material Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160512 Address after: 201315 Shanghai city Pudong New Area No. 2502 Hunan Road, room 111, 8 Patentee after: Shanghai Zhuzong Engineering Materials Co., Ltd. Address before: 200127 No. 1930 South Pudong Road, Shanghai, Pudong New Area Patentee before: Shanghai Urban Construction Materials Co., Ltd. Patentee before: Shanghai Zhuzong Jianke Chemical Building Material Co., Ltd. |