US3859682A - Tubular transportation element - Google Patents

Tubular transportation element Download PDF

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Publication number
US3859682A
US3859682A US356359A US35635973A US3859682A US 3859682 A US3859682 A US 3859682A US 356359 A US356359 A US 356359A US 35635973 A US35635973 A US 35635973A US 3859682 A US3859682 A US 3859682A
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US
United States
Prior art keywords
transportation
wall
supports
walls
tube
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.)
Expired - Lifetime
Application number
US356359A
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English (en)
Inventor
Jan Sulkiewicz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KM INSINOORITOIMISTO KM ING Oy
KM INSINOORITOIMISTO OY-KM INGENJORSBYRA AB
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KM INSINOORITOIMISTO KM ING Oy
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Application granted granted Critical
Publication of US3859682A publication Critical patent/US3859682A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/291—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures with apertured web
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/20—Concrete, stone or stone-like material
    • E01D2101/24—Concrete
    • E01D2101/26—Concrete reinforced
    • E01D2101/262—Concrete reinforced with steel fibres
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/20—Concrete, stone or stone-like material
    • E01D2101/24—Concrete
    • E01D2101/26—Concrete reinforced
    • E01D2101/264—Concrete reinforced with glass fibres
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00—Material constitution of bridges
    • E01D2101/40—Plastics

Definitions

  • the present invention discloses a tubular transporta- 14/3, 14/1E8615d2/71/(7); tion element Comprising a tube having at least one [58] Fie'ld 94/1 wall of plastic in one continuous piece, at least one 4 deck member for vehicle traffic or other transportation within said tube, and said tube being dimensioned to have a desired load carrying capacity over a span [56] References Clted having a length equal to several times the diameter of UNITED STATES PATENTS the tube so that the tube may be supported at its ends 2,347 11/1841 Rogers 14/3 only, 11,467 8/1854 108,663 10/1870 5 Claims, 5 Drawing Figures 1 TUBULAR TRANSPORTATION ELEMENT BACKGROUND OF THE INVENTION 1.
  • the present invention relates to a tubular transportation element which is intended to be mounted on supports and possibly joined with other similar elements to form
  • a transportation element according to the invention is characterized in that a tubular element is formed of at least one wall made of reinforced plastic in a continuous piece and being dimensioned and/or stiffenedby stiffening members so that the element has a desired load carrying capacity over a span having a length several times the diameter of the element, when the element is mounted on supports at its ends only.
  • the tubular element comprises an outer wall and an inner wall, the stiffening means, if any, being situated between these walls.
  • stiffening means closed chambers are formed between the outer wall and the inner wall extending either in the longitudinal direction of the element or at angles with respect to it and to each other, and which chambers are filled with stiffening members cast of concrete reinforced with, for example, glass or steel fibers.
  • the wall or walls of the'element according to the invention are preferably made of a plastic being at least partially translucent to light.
  • the transportation element according to the invention is advantageous in that the element has a low dead weight in relation to the load it is capable of carrying, the production and mounting of the element may be performed by a considerably smaller working force than by using the known constructions. Since the transportation element according to the invention is produced as one single continuous element having a considerable span, the building of a tubular channel of a certain length is pos sible to perform in a time being only a fragment of the time required for building a channel of equal length using the known constructions. The element according to the invention is also superior with respect to the transmission of light, sound insulation and maintenance costs.
  • FIG. 1 shows a cross section of a. transportation element according to the invention used as a traffic channel
  • FIG. 2 shows a detail of FIG. 1 on a greater scale.
  • FIGS. 3-5 are axonometric pictures of a transportation element according to another embodiment of the invention, also used as a traffic channel.
  • FIG. 6 shows a perspective view of a traffic channel built in a town street and composed of transportation elements according to the invention.
  • the transportation element shown in FIG. 1 consists of a tube portion 1 having a closed circumference and consisting of an outer wall 2 and an inner wall 3.
  • the outer wall is provided with pairs of flanges 4 extending in the longitudinal direction terminating adjacent the inner wall 3 and thus forming closed spaces intended for stiffening members 5 which can be cast in an appropriate manner from a material such as concrete reinforced with, for example, glass or steel fibers, either in connection with the production of the tube or at the final installation site.
  • Flanges 4 can naturally be just as well provided in the inner wall or partly in the inner and.
  • the outer wall-Tube section 1 is preferably made of a plastic, such as polyester or polyurethane, which preferably is transluscent and which is appropriately reinforced, the length of the tube and the number and strength of the stiffening members being chosen so that the tube por' tion has a desired load carrying capacity over a certain span, when supported at its ends only.
  • the manufacturing of the tube portion can then take place by previously known technology either in a factory, in which case the prefabricated parts are transported to the installation site, or at the installation site.
  • the ends of the tube portion may be provided with coupling means for joining several portions to each other into a tube of the desired length.
  • These coupling means, as well as the possibly necessary sealing means can be of any appropriate and previously known structure and are not shown in the drawing.
  • FIG. 1 the cross section of tube portion 1 is shown as being mainly elliptical. It is, however, evident that the shape and the dimensions of the cross section can vary considerably depending on the purpose and the local circumstances.
  • deck member 6 Inside of tube portion 1 there is a deck member 6 extending over the entire inner space of the tube portion in its transversal direction and being secured to the inner wall 3 of the tube portion in any appropriate manner and supported at a sufficient number of points.
  • deck member 6 is supported by two support legs 7 which are also secured to inner wall 3 of the tube portion and which may extend over the entire length of the deck member.
  • the deck member and the support legs can be cast in one piece.
  • Deck member 6 with its support legs 7 can be, for example, a prefabricated concrete element having the same length as the tube portion or forming a predetermined module thereof, or it can be cast inside tube portion 1 after the latter has been installed.
  • the upper surface of deck member 6 can, when desired, be coated with a suitable material, such as asphalt.
  • FIGS. 35 differs from the above mainly in regard to the stiffening of the tube portion.
  • stiffening members 2 form a grid structure in which the various stiffening members form an angle with both the longitudinal direction of the tube portion and each other.
  • the inner wall 3 of the tube portion is mainly similar to that in the embodiment shown in FIG. 1.
  • FIG. 4 shows rail-like attachment guides 8 for the deck member 6 and its supports 7, shown in FIG. 5, the structure of the deck member being similar to that shown in FIG. 1.
  • FIG. 6 shows a perspective view of a traffic channel formed of transportation elements according to the invention, installed in a town street and supported on pillars 9.
  • Deck member 6 forms a roadway for motor vehicles while a pedestrian passage has been placed under the deck member in the space between the supports 7.
  • the pedestrian passage may consist of, for example,
  • the necessary access ramps for vehicle traffic can be constructed either as open structures or by using transportation elements according to the invention. At necessary points staircases, escalators or elevators are provided for pedestrians to reach the passage.
  • a transportation element according to the invention may also be used as a bridge or viaduct structure in which case natural ventilation is sufficient at least under normal conditions. Furthermore, a transportation element according to the invention can be installed underground as a tunnel structure, in which case mechanical ventilation must be provided when necessary.
  • a tubular transportation element for mounting on horizontally spaced apart supports and having at least one deck member within said element for vehicle traffic and other transportation, said element comprising a circumferentially closed outer wall of reinforced plastic extending as continuous unitary piece over the length of said element between said supports, and a circumferentially closed inner wall extending as a continuous unitary piece over the entire length of said element between said supports coextensive with and at a distance from said outer wall, generally radial partition members extending between said outer and inner walls generally in the longitudinal direction of and over the entire length of said element and forming with said outer and inner walls closed compartments at spaced positions along the circumference of said walls, reinforcement material filling said formed compartments and forming unitary stiffening members, said stiffening members together with said walls imparting to said element a preselected load carrying capacity over a span between said supports comprising the entire length of said element and being equal to several times the diameter of said element.
  • Transporation element as in claim 1, said partition members extending parallel with the longitudinal direction of said element.
  • Transportation element as in claim 1, said walls being at least partly transluscent.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Bridges Or Land Bridges (AREA)
  • Road Paving Structures (AREA)
US356359A 1972-05-03 1973-05-02 Tubular transportation element Expired - Lifetime US3859682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI125472 1972-05-03

Publications (1)

Publication Number Publication Date
US3859682A true US3859682A (en) 1975-01-14

Family

ID=8505338

Family Applications (1)

Application Number Title Priority Date Filing Date
US356359A Expired - Lifetime US3859682A (en) 1972-05-03 1973-05-02 Tubular transportation element

Country Status (3)

Country Link
US (1) US3859682A (de)
DE (1) DE2321264A1 (de)
GB (1) GB1398936A (de)

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142468A (en) * 1976-04-20 1979-03-06 Charles Birnstiel Elevated rail transit guideway with noise attenuators
US4454620A (en) * 1982-01-06 1984-06-19 Barkdull Jr Howard L Span construction
US4513465A (en) * 1981-08-17 1985-04-30 Dyckerhoff & Widmann Aktiengesellschaft Stiffening girder for a stayed cable bridge
US4704754A (en) * 1982-04-28 1987-11-10 Bonasso S G Tension arch structure
US5052309A (en) * 1988-11-08 1991-10-01 Hochtief Aktiengesellschaft Vorm. Gebr. Helfmann Track carrier for a high speed magnetic levitation transport system
US5558023A (en) * 1993-12-28 1996-09-24 Senior, Iii; Milnor H. Enclosed transportation system for rider propelled vehicles with pneumatic propulsion assistance
US5671681A (en) * 1993-12-28 1997-09-30 Senior, Iii; Milnor H. Transportation method for rider propelled vehicles
US5680664A (en) * 1993-05-01 1997-10-28 Maunsell Structural Plastics Ltd. Bridge structure
US5816169A (en) * 1996-10-21 1998-10-06 Mackenzie; Kenneth J. Model monorail system
US5823114A (en) * 1996-03-25 1998-10-20 Maglev, Inc. Utility distribution system incorporating magnetic levitation vehicle guideways
US6012191A (en) * 1997-06-30 2000-01-11 Caldwell; H.L. Jack Suspension bridge having a central observation pod and high rise multi-use commercial buildings sandwiched between the bridge support pylons
WO2000061867A1 (en) * 1999-04-12 2000-10-19 Gustafson Thomas F Jr Ergonomic hybrid transit access corridor
US6464593B2 (en) * 1999-08-26 2002-10-15 John Arie Amusement park having an elevated racetrack and associated methods
US20020179419A1 (en) * 1999-12-23 2002-12-05 Tomlinson Andrew David Enclosure system for conveyors
US6684793B2 (en) * 2001-04-17 2004-02-03 Systra Viaduct for a railway line or the like
US20070189851A1 (en) * 2003-09-28 2007-08-16 Dong Guoliang Full interchange urban road system and the traffic method of using it
WO2007098757A1 (en) * 2005-12-13 2007-09-07 Bjarke Ingels Road and/or railway bridge
US20090214291A1 (en) * 2007-10-31 2009-08-27 Farr Thomas P Set of components used to fabricate enclosed and elevated roadways that are intended for use by bicycles, other small vehicles and pedestrians; and a process, utilizing said components, for planning and designing such a roadway
US20100139016A1 (en) * 2006-06-20 2010-06-10 Ensio Johannes Miettinen Bridge and method for manufacturing the bridge
US20100150649A1 (en) * 2008-12-11 2010-06-17 O'kroley Colin Transportation system for zero-emissions vehicles, rider propelled vehicles, and pedestrians
US20100242782A1 (en) * 2009-03-29 2010-09-30 Pollack Robert W Transportation system
US20100299851A1 (en) * 2007-09-21 2010-12-02 Ensio Miettinen Enclosed bridge
US20110047722A1 (en) * 2009-09-03 2011-03-03 Meheen H Joe Hoop Truss Bridge
CN102234961A (zh) * 2011-01-30 2011-11-09 陈文� 非机动车和行人过江的机械式自动通道装置
KR101635523B1 (ko) * 2015-12-17 2016-07-04 표옥근 복합 원형 트러스교
US10266184B2 (en) * 2017-01-24 2019-04-23 The Boeing Company Support systems and methods for a transportation system
KR20200070490A (ko) 2018-12-07 2020-06-18 한국철도기술연구원 나노형상 구조의 폐합단면을 갖는 고가구조물
US11661712B2 (en) * 2019-01-15 2023-05-30 Guillermo David Simovich Smart modular street and sidewalk

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192007A (ja) * 1983-12-05 1985-09-30 川田工業株式会社 補剛桁型吊橋
WO1990006401A1 (en) * 1987-06-05 1990-06-14 Odd Bernhard Torkildsen Enclosed prestressed concrete suspension bridge and method for constructing said bridge
FR2628126A1 (fr) * 1988-03-01 1989-09-08 Gtm Ets Sa Dispositif de poutre tubulaire convenant en particulier a la realisation de ponts et ouvrages similaires
FR2636082B1 (fr) * 1988-09-06 1991-03-15 Hornn Francois Passerelle, notamment pour pietons
DE4110544A1 (de) * 1991-03-30 1992-10-01 Monte Bau U Handelsgesellschaf Mehrstoeckige autobahn
DE10102695A1 (de) * 2001-01-22 2002-07-25 Train Road System Ag Verkehrssystem
EP2049734B1 (de) * 2006-08-07 2010-02-24 G. Tröster E. K. Verkehrseinrichtung
CN109868714A (zh) * 2019-03-20 2019-06-11 济南轨道交通集团有限公司 一种城市轨道交通预制拼装o型梁及包括该梁的高架桥梁

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2347A (en) * 1841-11-10 peters
US11467A (en) * 1854-08-08 Tubular brzdge
US108663A (en) * 1870-10-25 Improvement in tubular bridges
US1800819A (en) * 1930-06-30 1931-04-14 Mason & Hanger Company Inc Method and means for constructing tunnel stations
US3084481A (en) * 1958-12-19 1963-04-09 Silberkuhl Wilhelm Johannes Prestressed concrete bodies
US3289366A (en) * 1962-01-02 1966-12-06 Ned H Abrams Structural members and structures
US3688327A (en) * 1970-07-27 1972-09-05 Rolf F Marshall Cellular building structure
US3738112A (en) * 1971-02-10 1973-06-12 Grant Alan & Partners Bridging or spanning of bodies of water

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2347A (en) * 1841-11-10 peters
US11467A (en) * 1854-08-08 Tubular brzdge
US108663A (en) * 1870-10-25 Improvement in tubular bridges
US1800819A (en) * 1930-06-30 1931-04-14 Mason & Hanger Company Inc Method and means for constructing tunnel stations
US3084481A (en) * 1958-12-19 1963-04-09 Silberkuhl Wilhelm Johannes Prestressed concrete bodies
US3289366A (en) * 1962-01-02 1966-12-06 Ned H Abrams Structural members and structures
US3688327A (en) * 1970-07-27 1972-09-05 Rolf F Marshall Cellular building structure
US3738112A (en) * 1971-02-10 1973-06-12 Grant Alan & Partners Bridging or spanning of bodies of water

Cited By (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142468A (en) * 1976-04-20 1979-03-06 Charles Birnstiel Elevated rail transit guideway with noise attenuators
US4513465A (en) * 1981-08-17 1985-04-30 Dyckerhoff & Widmann Aktiengesellschaft Stiffening girder for a stayed cable bridge
US4454620A (en) * 1982-01-06 1984-06-19 Barkdull Jr Howard L Span construction
US4704754A (en) * 1982-04-28 1987-11-10 Bonasso S G Tension arch structure
US5052309A (en) * 1988-11-08 1991-10-01 Hochtief Aktiengesellschaft Vorm. Gebr. Helfmann Track carrier for a high speed magnetic levitation transport system
US5680664A (en) * 1993-05-01 1997-10-28 Maunsell Structural Plastics Ltd. Bridge structure
US5671681A (en) * 1993-12-28 1997-09-30 Senior, Iii; Milnor H. Transportation method for rider propelled vehicles
US5558023A (en) * 1993-12-28 1996-09-24 Senior, Iii; Milnor H. Enclosed transportation system for rider propelled vehicles with pneumatic propulsion assistance
WO1997015515A1 (en) * 1995-06-05 1997-05-01 Senior Iii Milnor H Transportation system for rider propelled vehicles
US5823114A (en) * 1996-03-25 1998-10-20 Maglev, Inc. Utility distribution system incorporating magnetic levitation vehicle guideways
US5816169A (en) * 1996-10-21 1998-10-06 Mackenzie; Kenneth J. Model monorail system
US6012191A (en) * 1997-06-30 2000-01-11 Caldwell; H.L. Jack Suspension bridge having a central observation pod and high rise multi-use commercial buildings sandwiched between the bridge support pylons
WO2000061867A1 (en) * 1999-04-12 2000-10-19 Gustafson Thomas F Jr Ergonomic hybrid transit access corridor
US6561727B1 (en) * 1999-04-12 2003-05-13 Thomas F. Gustafson, Jr. Ergonomic hybrid transit access corridor particularly for town and urban centers
US6464593B2 (en) * 1999-08-26 2002-10-15 John Arie Amusement park having an elevated racetrack and associated methods
US20020179419A1 (en) * 1999-12-23 2002-12-05 Tomlinson Andrew David Enclosure system for conveyors
US6684793B2 (en) * 2001-04-17 2004-02-03 Systra Viaduct for a railway line or the like
US20070189851A1 (en) * 2003-09-28 2007-08-16 Dong Guoliang Full interchange urban road system and the traffic method of using it
WO2007098757A1 (en) * 2005-12-13 2007-09-07 Bjarke Ingels Road and/or railway bridge
US20100139016A1 (en) * 2006-06-20 2010-06-10 Ensio Johannes Miettinen Bridge and method for manufacturing the bridge
US8214957B2 (en) * 2006-06-20 2012-07-10 Ensio Johannes Miettinen Bridge and method for manufacturing the bridge
US8214955B2 (en) * 2007-09-21 2012-07-10 Miettinen E Enclosed bridge
AU2008300441B2 (en) * 2007-09-21 2013-07-04 Ensio Miettinen Enclosed bridge
US20100299851A1 (en) * 2007-09-21 2010-12-02 Ensio Miettinen Enclosed bridge
US20090214291A1 (en) * 2007-10-31 2009-08-27 Farr Thomas P Set of components used to fabricate enclosed and elevated roadways that are intended for use by bicycles, other small vehicles and pedestrians; and a process, utilizing said components, for planning and designing such a roadway
US20100150649A1 (en) * 2008-12-11 2010-06-17 O'kroley Colin Transportation system for zero-emissions vehicles, rider propelled vehicles, and pedestrians
US8322943B2 (en) * 2008-12-11 2012-12-04 O'kroley Colin Craig Transportation system for zero-emissions vehicles, rider propelled vehicles, and pedestrians
US20100242782A1 (en) * 2009-03-29 2010-09-30 Pollack Robert W Transportation system
US20110047722A1 (en) * 2009-09-03 2011-03-03 Meheen H Joe Hoop Truss Bridge
CN102234961A (zh) * 2011-01-30 2011-11-09 陈文� 非机动车和行人过江的机械式自动通道装置
KR101635523B1 (ko) * 2015-12-17 2016-07-04 표옥근 복합 원형 트러스교
US10266184B2 (en) * 2017-01-24 2019-04-23 The Boeing Company Support systems and methods for a transportation system
KR20200070490A (ko) 2018-12-07 2020-06-18 한국철도기술연구원 나노형상 구조의 폐합단면을 갖는 고가구조물
US11661712B2 (en) * 2019-01-15 2023-05-30 Guillermo David Simovich Smart modular street and sidewalk

Also Published As

Publication number Publication date
DE2321264A1 (de) 1973-11-22
GB1398936A (en) 1975-06-25

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