WO2006106370A3 - Protection of bridges from the bora wind and other external influences - Google Patents

Protection of bridges from the bora wind and other external influences Download PDF

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Publication number
WO2006106370A3
WO2006106370A3 PCT/HR2006/000006 HR2006000006W WO2006106370A3 WO 2006106370 A3 WO2006106370 A3 WO 2006106370A3 HR 2006000006 W HR2006000006 W HR 2006000006W WO 2006106370 A3 WO2006106370 A3 WO 2006106370A3
Authority
WO
WIPO (PCT)
Prior art keywords
aeroprofile
bridge
bora
wind
bridges
Prior art date
Application number
PCT/HR2006/000006
Other languages
French (fr)
Other versions
WO2006106370A2 (en
Inventor
Darko Horvat
Original Assignee
Darko Horvat
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Darko Horvat filed Critical Darko Horvat
Publication of WO2006106370A2 publication Critical patent/WO2006106370A2/en
Publication of WO2006106370A3 publication Critical patent/WO2006106370A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D1/00—Bridges in general
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00—Structural or constructional details of bridges

Abstract

The laws of aerodynamics and air cirulation around the aeroprofile (1) are transposed from aviation technology into the area of land traffic to be applied for generating air circulation around the bridge (9) by placing the bridge inside the aeroprofile (1) , where the bora wind as the main cause of bridge closures is actually dealt with as a velocity vector used by means of the aeroprofile desing to achieve a lifting force FzI which with its force hepls relieve the bridge and the aeroprofile structure.
PCT/HR2006/000006 2005-04-06 2006-03-22 Protection of bridges from the bora wind and other external influences WO2006106370A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HR20050311A HRPK20050311B3 (en) 2005-04-06 2005-04-06 Protection of bridges from the bora wind and other external influences
HRP20050311A 2005-04-06

Publications (2)

Publication Number Publication Date
WO2006106370A2 WO2006106370A2 (en) 2006-10-12
WO2006106370A3 true WO2006106370A3 (en) 2006-11-23

Family

ID=36941980

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HR2006/000006 WO2006106370A2 (en) 2005-04-06 2006-03-22 Protection of bridges from the bora wind and other external influences

Country Status (2)

Country Link
HR (1) HRPK20050311B3 (en)
WO (1) WO2006106370A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103397594A (en) * 2013-08-21 2013-11-20 苏传海 Streamlined main girder structure
CN105297610B (en) * 2015-10-23 2017-04-12 西南交通大学 Viaduct system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH277564A (en) * 1949-06-11 1951-09-15 Metzmeier Erwin Ing Dr Bridge construction.
US4454620A (en) * 1982-01-06 1984-06-19 Barkdull Jr Howard L Span construction
JPH05195511A (en) * 1992-01-21 1993-08-03 Nkk Corp Movable fairing type wind-resisting construction
WO1993016232A1 (en) * 1992-02-18 1993-08-19 Cowiconsult Rådgivende Ingeniører A/S A system and a method of counteracting wind induced oscillations in a bridge girder
FR2700787A1 (en) * 1993-01-26 1994-07-29 Soler Francis Acoustical enclosure for vehicle roadway
JPH10140520A (en) * 1996-11-08 1998-05-26 Nkk Corp Wind-resistant vibration damping method of bridge girder

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH277564A (en) * 1949-06-11 1951-09-15 Metzmeier Erwin Ing Dr Bridge construction.
US4454620A (en) * 1982-01-06 1984-06-19 Barkdull Jr Howard L Span construction
JPH05195511A (en) * 1992-01-21 1993-08-03 Nkk Corp Movable fairing type wind-resisting construction
WO1993016232A1 (en) * 1992-02-18 1993-08-19 Cowiconsult Rådgivende Ingeniører A/S A system and a method of counteracting wind induced oscillations in a bridge girder
FR2700787A1 (en) * 1993-01-26 1994-07-29 Soler Francis Acoustical enclosure for vehicle roadway
JPH10140520A (en) * 1996-11-08 1998-05-26 Nkk Corp Wind-resistant vibration damping method of bridge girder

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 628 (M - 1512) 19 November 1993 (1993-11-19) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) *

Also Published As

Publication number Publication date
HRPK20050311B3 (en) 2008-07-31
HRP20050311A2 (en) 2007-03-31
WO2006106370A2 (en) 2006-10-12

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DPE2 Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101)
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