JPS59233014A - ドレ−ン材を用いた地盤改良工法並びにドレ−ン材切断装置 - Google Patents
ドレ−ン材を用いた地盤改良工法並びにドレ−ン材切断装置Info
- Publication number
- JPS59233014A JPS59233014A JP10489483A JP10489483A JPS59233014A JP S59233014 A JPS59233014 A JP S59233014A JP 10489483 A JP10489483 A JP 10489483A JP 10489483 A JP10489483 A JP 10489483A JP S59233014 A JPS59233014 A JP S59233014A
- Authority
- JP
- Japan
- Prior art keywords
- drain material
- mandrel
- cutting device
- drain
- ground
- 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
- 239000000463 material Substances 0.000 title claims abstract description 87
- 238000010276 construction Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 12
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 10
- 229920003002 synthetic resin Polymers 0.000 claims description 6
- 239000000057 synthetic resin Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 5
- 239000003673 groundwater Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 claims 1
- 239000002689 soil Substances 0.000 abstract description 2
- 239000010802 sludge Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000004576 sand Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
- E02D3/103—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains by installing wick drains or sand bags
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10489483A JPS59233014A (ja) | 1983-06-14 | 1983-06-14 | ドレ−ン材を用いた地盤改良工法並びにドレ−ン材切断装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10489483A JPS59233014A (ja) | 1983-06-14 | 1983-06-14 | ドレ−ン材を用いた地盤改良工法並びにドレ−ン材切断装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59233014A true JPS59233014A (ja) | 1984-12-27 |
| JPH0341608B2 JPH0341608B2 (cs) | 1991-06-24 |
Family
ID=14392864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10489483A Granted JPS59233014A (ja) | 1983-06-14 | 1983-06-14 | ドレ−ン材を用いた地盤改良工法並びにドレ−ン材切断装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59233014A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002201629A (ja) * | 2000-12-27 | 2002-07-19 | Fudo Constr Co Ltd | 帯状ドレーン材打設管 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4825506U (cs) * | 1971-07-30 | 1973-03-27 |
-
1983
- 1983-06-14 JP JP10489483A patent/JPS59233014A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4825506U (cs) * | 1971-07-30 | 1973-03-27 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002201629A (ja) * | 2000-12-27 | 2002-07-19 | Fudo Constr Co Ltd | 帯状ドレーン材打設管 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0341608B2 (cs) | 1991-06-24 |
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