JPS6040414A - 水平地盤改良の方法 - Google Patents
水平地盤改良の方法Info
- Publication number
- JPS6040414A JPS6040414A JP14709583A JP14709583A JPS6040414A JP S6040414 A JPS6040414 A JP S6040414A JP 14709583 A JP14709583 A JP 14709583A JP 14709583 A JP14709583 A JP 14709583A JP S6040414 A JPS6040414 A JP S6040414A
- Authority
- JP
- Japan
- Prior art keywords
- pilot
- stirring head
- rond
- improved
- shaft
- 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.)
- Granted
Links
- 238000003756 stirring Methods 0.000 claims abstract description 43
- 239000012779 reinforcing material Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 9
- 230000002787 reinforcement Effects 0.000 claims abstract description 4
- 238000009412 basement excavation Methods 0.000 claims description 18
- 230000002265 prevention Effects 0.000 claims description 18
- 238000005553 drilling Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 5
- 230000008023 solidification Effects 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
- 239000003112 inhibitor Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2/00—General structure of permanent way
- E01B2/006—Deep foundation of tracks
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Agronomy & Crop Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14709583A JPS6040414A (ja) | 1983-08-11 | 1983-08-11 | 水平地盤改良の方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14709583A JPS6040414A (ja) | 1983-08-11 | 1983-08-11 | 水平地盤改良の方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6040414A true JPS6040414A (ja) | 1985-03-02 |
| JPS6353330B2 JPS6353330B2 (enrdf_load_stackoverflow) | 1988-10-24 |
Family
ID=15422364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14709583A Granted JPS6040414A (ja) | 1983-08-11 | 1983-08-11 | 水平地盤改良の方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6040414A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9302262A (nl) * | 1993-12-24 | 1995-07-17 | Nacap Nederland Bv | Werkwijze en installatie voor het stabiliseren van een bodem met behulp van injectie. |
| JP2011256611A (ja) * | 2010-06-09 | 2011-12-22 | Central Japan Railway Co | 地盤改良工法およびアンダーパス工法 |
-
1983
- 1983-08-11 JP JP14709583A patent/JPS6040414A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9302262A (nl) * | 1993-12-24 | 1995-07-17 | Nacap Nederland Bv | Werkwijze en installatie voor het stabiliseren van een bodem met behulp van injectie. |
| JP2011256611A (ja) * | 2010-06-09 | 2011-12-22 | Central Japan Railway Co | 地盤改良工法およびアンダーパス工法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6353330B2 (enrdf_load_stackoverflow) | 1988-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109595004B (zh) | 一种隧道二扩四扩挖方法 | |
| JP3824114B2 (ja) | 大断面トンネルの鯨骨工法 | |
| US6485234B2 (en) | Apparatus and method for making cylindrical columns | |
| JPH0835391A (ja) | 導坑による先行脚部補強型フォアパイリング工法 | |
| Shong et al. | Design & construction of micropiles | |
| JP2942779B1 (ja) | 地中壁の施工法 | |
| JPS6040414A (ja) | 水平地盤改良の方法 | |
| JPH07138938A (ja) | 地下構築物の造成方法 | |
| JPS5827366B2 (ja) | 頭部補強杭造成用装置 | |
| JP6729902B1 (ja) | ソイルセメント連続壁の施工法 | |
| JP3200240B2 (ja) | 地山補強工法における自硬性材料の充填方法 | |
| JP3267571B2 (ja) | 地山補強工法 | |
| JP2645322B2 (ja) | ソイルセメント合成杭の造成方法 | |
| JPH08165899A (ja) | 補強筋兼用の支保工を用いたトンネルの覆工方法 | |
| JPH0941369A (ja) | 杭の改造、補強工法 | |
| JPS61254716A (ja) | 現場コンクリ−トくいの設置方法 | |
| JP7403116B2 (ja) | 地山補強工法 | |
| JP3170604B2 (ja) | 中掘り工法による鋼管建込み工法 | |
| JPS61134496A (ja) | シ−ルド掘進機の発進方法 | |
| JP2675858B2 (ja) | 立坑掘削工法 | |
| JPS6353329B2 (enrdf_load_stackoverflow) | ||
| JP2554885B2 (ja) | シ−ルド工法およびシ−ルド機 | |
| JPH0490000A (ja) | 大断面トンネルの施工方法及び地盤固化柱造成装置 | |
| JPH018587Y2 (enrdf_load_stackoverflow) | ||
| JPH0860650A (ja) | 掘削工法 |