BE679931A - - Google Patents
Info
- Publication number
- BE679931A BE679931A BE679931DA BE679931A BE 679931 A BE679931 A BE 679931A BE 679931D A BE679931D A BE 679931DA BE 679931 A BE679931 A BE 679931A
- Authority
- BE
- Belgium
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/58—Machines slitting by drilling hole on hole
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/16—Loosening of soil or rock, under water
-
- 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
- E02D5/18—Bulkheads or similar walls made solely of concrete in situ
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/30—Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/001—Drilling a non circular hole
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Paleontology (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER0040451 | 1965-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE679931A true BE679931A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-03 |
Family
ID=7406069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE679931D BE679931A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-04-23 | 1966-04-22 |
Country Status (4)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112144594B (zh) * | 2020-08-10 | 2022-03-18 | 中交第二航务工程局有限公司 | 一种基于tpot的铣槽机施工地层识别方法 |
| CN112196494B (zh) * | 2020-09-24 | 2022-08-30 | 深圳市建工建设集团有限公司 | 一种岩石与土层交接地质管道施工工艺及施工设备 |
| CN113463658A (zh) * | 2021-07-07 | 2021-10-01 | 中天建设集团有限公司 | 含大块石地层的smw工法桩施工前抓槽换填清障方法 |
| CN115748864A (zh) * | 2022-11-15 | 2023-03-07 | 中交隧道工程局有限公司 | 金刚石绳锯机和液压破碎锤联合开挖基坑方法 |
-
1965
- 1965-04-23 DE DE19651634529 patent/DE1634529B2/de active Pending
-
1966
- 1966-04-21 NL NL6605323A patent/NL6605323A/xx unknown
- 1966-04-22 BE BE679931D patent/BE679931A/xx unknown
- 1966-04-25 GB GB1795166A patent/GB1103097A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1103097A (en) | 1968-02-14 |
| DE1634529A1 (de) | 1970-09-17 |
| NL6605323A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-24 |
| DE1634529B2 (de) | 1973-12-13 |