DE2333747A1 - Verfahren zum anfuellen bzw. zur wandverstaerkung von hohlraeumen im erdreich - Google Patents
Verfahren zum anfuellen bzw. zur wandverstaerkung von hohlraeumen im erdreichInfo
- Publication number
- DE2333747A1 DE2333747A1 DE19732333747 DE2333747A DE2333747A1 DE 2333747 A1 DE2333747 A1 DE 2333747A1 DE 19732333747 DE19732333747 DE 19732333747 DE 2333747 A DE2333747 A DE 2333747A DE 2333747 A1 DE2333747 A1 DE 2333747A1
- Authority
- DE
- Germany
- Prior art keywords
- product
- cement
- filling
- tension
- agent
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 26
- 230000002787 reinforcement Effects 0.000 title claims description 5
- 239000002689 soil Substances 0.000 title description 3
- 239000006260 foam Substances 0.000 claims description 30
- 239000004568 cement Substances 0.000 claims description 23
- 238000011049 filling Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000013543 active substance Substances 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 11
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000000440 bentonite Substances 0.000 claims description 7
- 229910000278 bentonite Inorganic materials 0.000 claims description 7
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 7
- 238000007711 solidification Methods 0.000 claims description 7
- 230000008023 solidification Effects 0.000 claims description 7
- 230000008961 swelling Effects 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 claims description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims description 2
- 241000797947 Paria Species 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 33
- 239000000463 material Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 239000012071 phase Substances 0.000 description 5
- 206010000060 Abdominal distension Diseases 0.000 description 4
- 208000024330 bloating Diseases 0.000 description 4
- 239000007791 liquid phase Substances 0.000 description 4
- 239000004567 concrete Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000007790 solid phase Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000001427 coherent effect Effects 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 239000012263 liquid product Substances 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 150000008055 alkyl aryl sulfonates Chemical class 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001007 puffing effect Effects 0.000 description 1
- 238000007712 rapid solidification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/08—Filling-up hydraulically or pneumatically
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7224306A FR2191570A5 (no) | 1972-07-05 | 1972-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2333747A1 true DE2333747A1 (de) | 1974-01-24 |
Family
ID=9101383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732333747 Pending DE2333747A1 (de) | 1972-07-05 | 1973-07-03 | Verfahren zum anfuellen bzw. zur wandverstaerkung von hohlraeumen im erdreich |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4957651A (no) |
| BE (1) | BE801012A (no) |
| BR (1) | BR7304970D0 (no) |
| CH (1) | CH572152A5 (no) |
| DE (1) | DE2333747A1 (no) |
| ES (1) | ES415281A1 (no) |
| FR (1) | FR2191570A5 (no) |
| ZA (1) | ZA733995B (no) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3216896C1 (de) * | 1982-05-06 | 1983-11-24 | Schaum-Chemie Wilhelm Bauer GmbH & Co KG, 4300 Essen | Verfahren zum Sichern des Bruchfelds von untertägigen Grubenräumen gegen Selbstentzündungsbrände |
| DE3632247A1 (de) * | 1985-09-30 | 1987-04-23 | Bonex Epitoeipari Koezoes Vall | Verfahren zur herstellung von nachhaertendem material |
| DE3637946A1 (de) * | 1986-11-07 | 1988-05-19 | Klaus Zawisla Gmbh & Co Kg | Verfahren zum sanieren eines brunnens |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51140340A (en) * | 1975-05-30 | 1976-12-03 | Nippon Solid Co Ltd | Method of dredging and reclaiming |
| EP0114448A1 (en) * | 1983-01-20 | 1984-08-01 | Tilcon Limited | Improvements in or relating to settable foamed compositions |
| JP2511569B2 (ja) * | 1990-10-30 | 1996-06-26 | 日本国土開発株式会社 | 軽量化高流動性補強土およびその製造方法 |
-
1972
- 1972-07-05 FR FR7224306A patent/FR2191570A5/fr not_active Expired
-
1973
- 1973-05-28 ES ES0415281A patent/ES415281A1/es not_active Expired
- 1973-06-12 ZA ZA733995A patent/ZA733995B/xx unknown
- 1973-06-15 BE BE132355A patent/BE801012A/xx unknown
- 1973-07-03 DE DE19732333747 patent/DE2333747A1/de active Pending
- 1973-07-04 BR BR4970/73A patent/BR7304970D0/pt unknown
- 1973-07-04 CH CH975573A patent/CH572152A5/xx not_active IP Right Cessation
- 1973-07-05 JP JP48076121A patent/JPS4957651A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3216896C1 (de) * | 1982-05-06 | 1983-11-24 | Schaum-Chemie Wilhelm Bauer GmbH & Co KG, 4300 Essen | Verfahren zum Sichern des Bruchfelds von untertägigen Grubenräumen gegen Selbstentzündungsbrände |
| DE3632247A1 (de) * | 1985-09-30 | 1987-04-23 | Bonex Epitoeipari Koezoes Vall | Verfahren zur herstellung von nachhaertendem material |
| DE3637946A1 (de) * | 1986-11-07 | 1988-05-19 | Klaus Zawisla Gmbh & Co Kg | Verfahren zum sanieren eines brunnens |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2191570A5 (no) | 1974-02-01 |
| BR7304970D0 (pt) | 1974-09-05 |
| JPS4957651A (no) | 1974-06-04 |
| CH572152A5 (no) | 1976-01-30 |
| BE801012A (fr) | 1973-12-17 |
| ZA733995B (en) | 1974-05-29 |
| ES415281A1 (es) | 1976-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |