JPS62319B2 - - Google Patents
Info
- Publication number
- JPS62319B2 JPS62319B2 JP57194244A JP19424482A JPS62319B2 JP S62319 B2 JPS62319 B2 JP S62319B2 JP 57194244 A JP57194244 A JP 57194244A JP 19424482 A JP19424482 A JP 19424482A JP S62319 B2 JPS62319 B2 JP S62319B2
- Authority
- JP
- Japan
- Prior art keywords
- bag
- injection
- segment
- pressure
- lining ring
- 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
Links
- 238000002347 injection Methods 0.000 claims description 58
- 239000007924 injection Substances 0.000 claims description 58
- 239000000463 material Substances 0.000 claims description 42
- 238000009412 basement excavation Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 238000010276 construction Methods 0.000 claims description 4
- 238000000638 solvent extraction Methods 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 239000011800 void material Substances 0.000 description 5
- 238000009958 sewing Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 239000012190 activator Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 206010024769 Local reaction Diseases 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- -1 etc.) 2.0Kg Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57194244A JPS5985100A (ja) | 1982-11-04 | 1982-11-04 | シ−ルド工法における覆工リングの固定支持方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57194244A JPS5985100A (ja) | 1982-11-04 | 1982-11-04 | シ−ルド工法における覆工リングの固定支持方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5985100A JPS5985100A (ja) | 1984-05-16 |
| JPS62319B2 true JPS62319B2 (enrdf_load_stackoverflow) | 1987-01-07 |
Family
ID=16321375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57194244A Granted JPS5985100A (ja) | 1982-11-04 | 1982-11-04 | シ−ルド工法における覆工リングの固定支持方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5985100A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT11365U1 (de) * | 2006-01-26 | 2010-09-15 | Florianer Bahn Forschungs & Errichtungsgesellschaft Mbh | Verfahren und vorrichtung zur lagestabilisierung von tunnelausbauelementen |
-
1982
- 1982-11-04 JP JP57194244A patent/JPS5985100A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5985100A (ja) | 1984-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109162727B (zh) | 用于盾构始发的洞门封堵注浆装置及施工方法 | |
| KR102598805B1 (ko) | 주입관 회수식 터널 라이닝 배면그라우팅 시공 방법 | |
| JP3974090B2 (ja) | 長尺フェイスボルトの施工方法 | |
| CN115929370A (zh) | 用于强动压采掘巷道超高强预应力扩囊锚固装置及方法 | |
| CN213574221U (zh) | 一种含胆快速自建水闸墙系统 | |
| CN111255515B (zh) | 一种含胆快速自建水闸墙系统及其安装方法和应用 | |
| JPS62319B2 (enrdf_load_stackoverflow) | ||
| JPS636719B2 (enrdf_load_stackoverflow) | ||
| GB2638861A (en) | Pressure support device for reinforcement of structures | |
| JP3987234B2 (ja) | 地山先受け補強工法 | |
| JP4646704B2 (ja) | 地山補強工法およびそれに用いる下孔形成用ビット | |
| JP3293918B2 (ja) | ロックアンカー | |
| JPH11200365A (ja) | アンカー用定着装置及びその定着方法 | |
| JP4609712B2 (ja) | 充填材の空洞への充填手段および充填方法 | |
| JP3818572B2 (ja) | 注入工法 | |
| CN111322097A (zh) | 一种协同巷道围岩变形的支护方法 | |
| JP2024090543A (ja) | 地山補強構造と地山補強方法 | |
| JP3467221B2 (ja) | 地山補強工法 | |
| CN117888525A (zh) | 云母片岩富水条件下tbm顶部塌腔回填的施工方法 | |
| JPS6042157Y2 (ja) | シ−ルド工法にて使用する裏込め材遮断用セグメント | |
| JP3595278B2 (ja) | シールド工法 | |
| JP4313487B2 (ja) | 裏込め材の打設方法 | |
| JP2567093Y2 (ja) | 注入部材 | |
| JPH06200524A (ja) | ロックアンカー | |
| JPH02311700A (ja) | ロックボルト |