JPS6123084Y2 - - Google Patents
Info
- Publication number
- JPS6123084Y2 JPS6123084Y2 JP942782U JP942782U JPS6123084Y2 JP S6123084 Y2 JPS6123084 Y2 JP S6123084Y2 JP 942782 U JP942782 U JP 942782U JP 942782 U JP942782 U JP 942782U JP S6123084 Y2 JPS6123084 Y2 JP S6123084Y2
- Authority
- JP
- Japan
- Prior art keywords
- rod
- rods
- excavation
- drilling
- drilling rods
- 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
- 238000005553 drilling Methods 0.000 claims description 27
- 238000009412 basement excavation Methods 0.000 description 25
- 239000004568 cement Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending 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
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Earth Drilling (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP942782U JPS58194235U (ja) | 1982-01-28 | 1982-01-28 | 多軸オ−ガ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP942782U JPS58194235U (ja) | 1982-01-28 | 1982-01-28 | 多軸オ−ガ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58194235U JPS58194235U (ja) | 1983-12-24 |
| JPS6123084Y2 true JPS6123084Y2 (en, 2012) | 1986-07-10 |
Family
ID=30022064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP942782U Granted JPS58194235U (ja) | 1982-01-28 | 1982-01-28 | 多軸オ−ガ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58194235U (en, 2012) |
-
1982
- 1982-01-28 JP JP942782U patent/JPS58194235U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58194235U (ja) | 1983-12-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4904119A (en) | Process for placing a piling in the ground, a drilling machine and an arrangement for implementing this process | |
| US5007770A (en) | Method and apparatus for constructing a subsurface retaining wall | |
| RU2712866C2 (ru) | Бурильная система с установкой для расширения ствола | |
| CN110331936B (zh) | 一种组合式钻孔扩底植桩施工方法 | |
| CN109763827A (zh) | 一种竖井盾构施工方法及竖井盾构机 | |
| JP6081100B2 (ja) | 既設杭引き抜き装置 | |
| CN110273413A (zh) | 一种预制桩的高效施工方法 | |
| JP4317322B2 (ja) | アーチ支持構造 | |
| CN114033387A (zh) | 一种超大直径带水作业深井掘进系统及施工方法 | |
| WO2025077455A1 (zh) | 基于反井钻进工艺的二次成井施工方法 | |
| RU2377366C1 (ru) | Способ устройства буронабивной сваи и расширитель скважины для его осуществления | |
| CN109930624A (zh) | 一种海上风电嵌岩区风机基础及施工方法 | |
| JPS6123084Y2 (en, 2012) | ||
| JP5189946B2 (ja) | 杭孔掘削方法 | |
| CN112982400A (zh) | 护筒跟进型旋挖钻孔灌注桩钻具 | |
| JPS6231124B2 (en, 2012) | ||
| CN205277294U (zh) | 全套管式长螺旋钻孔桩机 | |
| CN221957571U (zh) | 可变径竖井掘进设备 | |
| JPH1121944A (ja) | ソイルセメント地中壁造成工法及びそのための施工機械 | |
| CN217462149U (zh) | 向上爬升式掘进装置 | |
| CN216841792U (zh) | 一种井工煤矿溜煤眼结构 | |
| JPH0624425Y2 (ja) | 杭打用下穴等の掘削装置における掘削体案内装置 | |
| SU1218055A1 (ru) | Устройство дл бурени скважин с уширенным основанием | |
| JP2004238818A (ja) | 先端根固め杭構造を有するソイルセメント柱列壁の施工法 | |
| JP5809397B2 (ja) | 孔掘削装置 |