PL444245A1 - Przęsło obiektu mostowego - Google Patents
Przęsło obiektu mostowegoInfo
- Publication number
- PL444245A1 PL444245A1 PL444245A PL44424523A PL444245A1 PL 444245 A1 PL444245 A1 PL 444245A1 PL 444245 A PL444245 A PL 444245A PL 44424523 A PL44424523 A PL 44424523A PL 444245 A1 PL444245 A1 PL 444245A1
- Authority
- PL
- Poland
- Prior art keywords
- coating
- fragment
- blade
- windward
- leeward
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2/00—Bridges characterised by the cross-section of their bearing spanning structure
- E01D2/04—Bridges characterised by the cross-section of their bearing spanning structure of the box-girder type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wind Motors (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Przęsło charakteryzuje się tym, że wycinek łopaty (2) wirnika turbiny wiatrowej, z którego jest korpus dźwigara mostowego, obejmuje podłużny fragment powłoki nawietrznej oraz usytuowany naprzeciwko niego podłużny fragment powłoki zawietrznej tej łopaty (2) pomiędzy jej nasadą (6) a noskiem (7) oraz pomiędzy jej krawędzią natarcia (8) a krawędzią spływu (9), przy czym fragment powłoki nawietrznej jest połączony z fragmentem powłoki zawietrznej co najmniej jednym dźwigarem nośnym łopaty (2), a ponadto dźwigar nośny łopaty (2) stanowi środnik dźwigara mostowego, a podłużne fragmenty powierzchni nawietrznej oraz zawietrznej łopaty (2) stanowią półki dźwigara mostowego, zaś płyta pomostowa jest sztywno połączona z jedną z tych półek.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL444245A PL248950B1 (pl) | 2023-03-30 | 2023-03-30 | Przęsło obiektu mostowego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL444245A PL248950B1 (pl) | 2023-03-30 | 2023-03-30 | Przęsło obiektu mostowego |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL444245A1 true PL444245A1 (pl) | 2024-10-07 |
| PL248950B1 PL248950B1 (pl) | 2026-02-16 |
Family
ID=92976609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL444245A PL248950B1 (pl) | 2023-03-30 | 2023-03-30 | Przęsło obiektu mostowego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL248950B1 (pl) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090205278A1 (en) * | 2003-07-08 | 2009-08-20 | Lynch Jennifer K | Use of Recycled Plastics for Structural Building Forms |
| CN201873942U (zh) * | 2010-11-20 | 2011-06-22 | 大连理工大学 | 一种纤维增强塑料-混凝土组合梁 |
-
2023
- 2023-03-30 PL PL444245A patent/PL248950B1/pl unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090205278A1 (en) * | 2003-07-08 | 2009-08-20 | Lynch Jennifer K | Use of Recycled Plastics for Structural Building Forms |
| CN201873942U (zh) * | 2010-11-20 | 2011-06-22 | 大连理工大学 | 一种纤维增强塑料-混凝土组合梁 |
Also Published As
| Publication number | Publication date |
|---|---|
| PL248950B1 (pl) | 2026-02-16 |
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