JPH0250278B2 - - Google Patents
Info
- Publication number
- JPH0250278B2 JPH0250278B2 JP58028153A JP2815383A JPH0250278B2 JP H0250278 B2 JPH0250278 B2 JP H0250278B2 JP 58028153 A JP58028153 A JP 58028153A JP 2815383 A JP2815383 A JP 2815383A JP H0250278 B2 JPH0250278 B2 JP H0250278B2
- Authority
- JP
- Japan
- Prior art keywords
- mortar
- air
- injection
- mixing unit
- paste
- 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.)
- Expired - Lifetime
Links
- 239000004570 mortar (masonry) Substances 0.000 claims description 56
- 238000002347 injection Methods 0.000 claims description 29
- 239000007924 injection Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 16
- 238000010276 construction Methods 0.000 claims description 14
- 239000006260 foam Substances 0.000 claims description 10
- 239000004576 sand Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 7
- 239000004927 clay Substances 0.000 claims description 5
- 239000002994 raw material Substances 0.000 claims description 5
- 239000004604 Blowing Agent Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004088 foaming agent Substances 0.000 description 15
- 229910001018 Cast iron Inorganic materials 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 238000005187 foaming Methods 0.000 description 7
- 238000005086 pumping Methods 0.000 description 6
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58028153A JPS59154297A (ja) | 1983-02-21 | 1983-02-21 | 長距離圧送に於けるエアモルタルの注入工法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58028153A JPS59154297A (ja) | 1983-02-21 | 1983-02-21 | 長距離圧送に於けるエアモルタルの注入工法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59154297A JPS59154297A (ja) | 1984-09-03 |
| JPH0250278B2 true JPH0250278B2 (enrdf_load_stackoverflow) | 1990-11-01 |
Family
ID=12240810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58028153A Granted JPS59154297A (ja) | 1983-02-21 | 1983-02-21 | 長距離圧送に於けるエアモルタルの注入工法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59154297A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62185922A (ja) * | 1986-02-13 | 1987-08-14 | Fujita Corp | シ−ルドトンネル坑内における発泡モルタル注入工法 |
| JPH0663431B2 (ja) * | 1987-12-14 | 1994-08-22 | エースコン工業株式会社 | 充填材を圧送し固結させる方法 |
| JP5620043B2 (ja) * | 2007-12-22 | 2014-11-05 | 鹿島建設株式会社 | エアモルタル打設工法 |
| JP2009249919A (ja) * | 2008-04-07 | 2009-10-29 | Jfe Engineering Corp | トンネル内の間隙中詰め方法 |
| JP5602274B2 (ja) * | 2013-04-19 | 2014-10-08 | 鹿島建設株式会社 | エアモルタル打設工法 |
-
1983
- 1983-02-21 JP JP58028153A patent/JPS59154297A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59154297A (ja) | 1984-09-03 |
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