JPS60148918A - 合成杭の築造方法 - Google Patents
合成杭の築造方法Info
- Publication number
- JPS60148918A JPS60148918A JP488384A JP488384A JPS60148918A JP S60148918 A JPS60148918 A JP S60148918A JP 488384 A JP488384 A JP 488384A JP 488384 A JP488384 A JP 488384A JP S60148918 A JPS60148918 A JP S60148918A
- Authority
- JP
- Japan
- Prior art keywords
- pile
- ground
- soft ground
- improving agent
- piles
- 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
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 22
- 239000002689 soil Substances 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 10
- 239000002131 composite material Substances 0.000 claims description 8
- 238000009412 basement excavation Methods 0.000 claims description 2
- 238000012360 testing method Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 6
- 239000004567 concrete Substances 0.000 description 5
- 239000008187 granular material Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004482 other powder Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
- E02D5/46—Concrete or concrete-like piles cast in position ; Apparatus for making same making in situ by forcing bonding agents into gravel fillings or the soil
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Piles And Underground Anchors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP488384A JPS60148918A (ja) | 1984-01-17 | 1984-01-17 | 合成杭の築造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP488384A JPS60148918A (ja) | 1984-01-17 | 1984-01-17 | 合成杭の築造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60148918A true JPS60148918A (ja) | 1985-08-06 |
JPH0216815B2 JPH0216815B2 (enrdf_load_stackoverflow) | 1990-04-18 |
Family
ID=11596073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP488384A Granted JPS60148918A (ja) | 1984-01-17 | 1984-01-17 | 合成杭の築造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60148918A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0396513A (ja) * | 1989-09-07 | 1991-04-22 | Doboku Kenkyu Center | 地盤改良工法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56142923A (en) * | 1980-04-04 | 1981-11-07 | Takechi Koumushiyo:Kk | Construction of foundation pile and case auger used therefor |
JPS56153012A (en) * | 1980-04-25 | 1981-11-26 | Takashi Takeshita | Creation of agitated mixing pile for poor subsoil |
-
1984
- 1984-01-17 JP JP488384A patent/JPS60148918A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56142923A (en) * | 1980-04-04 | 1981-11-07 | Takechi Koumushiyo:Kk | Construction of foundation pile and case auger used therefor |
JPS56153012A (en) * | 1980-04-25 | 1981-11-26 | Takashi Takeshita | Creation of agitated mixing pile for poor subsoil |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0396513A (ja) * | 1989-09-07 | 1991-04-22 | Doboku Kenkyu Center | 地盤改良工法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0216815B2 (enrdf_load_stackoverflow) | 1990-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |