FR2280780A1 - Enceinte de securite en beton - Google Patents
Enceinte de securite en betonInfo
- Publication number
- FR2280780A1 FR2280780A1 FR7426774A FR7426774A FR2280780A1 FR 2280780 A1 FR2280780 A1 FR 2280780A1 FR 7426774 A FR7426774 A FR 7426774A FR 7426774 A FR7426774 A FR 7426774A FR 2280780 A1 FR2280780 A1 FR 2280780A1
- Authority
- FR
- France
- Prior art keywords
- polypropylene fibres
- concrete structures
- modulate
- concrete
- reinforced concrete
- 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
- 239000004743 Polypropylene Substances 0.000 title abstract 3
- -1 polypropylene Polymers 0.000 title abstract 3
- 229920001155 polypropylene Polymers 0.000 title abstract 3
- 230000035939 shock Effects 0.000 title abstract 2
- 239000011150 reinforced concrete Substances 0.000 title 1
- 239000011159 matrix material Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 239000002360 explosive Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G1/00—Safes or strong-rooms for valuables
- E05G1/02—Details
- E05G1/024—Wall or panel structure
Landscapes
- Laminated Bodies (AREA)
- Rod-Shaped Construction Members (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7426774A FR2280780A1 (fr) | 1974-08-01 | 1974-08-01 | Enceinte de securite en beton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7426774A FR2280780A1 (fr) | 1974-08-01 | 1974-08-01 | Enceinte de securite en beton |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2280780A1 true FR2280780A1 (fr) | 1976-02-27 |
| FR2280780B3 FR2280780B3 (enExample) | 1977-06-03 |
Family
ID=9141990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7426774A Granted FR2280780A1 (fr) | 1974-08-01 | 1974-08-01 | Enceinte de securite en beton |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2280780A1 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998030769A1 (en) * | 1997-01-13 | 1998-07-16 | Aalborg Portland A/S | Hard impact resistant composite |
| US6358603B1 (en) | 1997-01-13 | 2002-03-19 | Aalborg Portland A/S | Hard impact resistant composite |
-
1974
- 1974-08-01 FR FR7426774A patent/FR2280780A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998030769A1 (en) * | 1997-01-13 | 1998-07-16 | Aalborg Portland A/S | Hard impact resistant composite |
| US6358603B1 (en) | 1997-01-13 | 2002-03-19 | Aalborg Portland A/S | Hard impact resistant composite |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2280780B3 (enExample) | 1977-06-03 |
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