IT1393895B1 - IMPROVEMENT IN PLANTS AND IN PRIMARY AND SECONDARY BEAMS FOR THE CONSTRUCTION OF ROAD OR RAILWAYS UNDERPASS. - Google Patents

IMPROVEMENT IN PLANTS AND IN PRIMARY AND SECONDARY BEAMS FOR THE CONSTRUCTION OF ROAD OR RAILWAYS UNDERPASS.

Info

Publication number
IT1393895B1
IT1393895B1 ITBO2009A000265A ITBO20090265A IT1393895B1 IT 1393895 B1 IT1393895 B1 IT 1393895B1 IT BO2009A000265 A ITBO2009A000265 A IT BO2009A000265A IT BO20090265 A ITBO20090265 A IT BO20090265A IT 1393895 B1 IT1393895 B1 IT 1393895B1
Authority
IT
Italy
Prior art keywords
underpass
railways
plants
road
primary
Prior art date
Application number
ITBO2009A000265A
Other languages
Italian (it)
Inventor
La Torretta Michele Niro
Original Assignee
Niro La Torretta
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 Niro La Torretta filed Critical Niro La Torretta
Priority to ITBO2009A000265A priority Critical patent/IT1393895B1/en
Publication of ITBO20090265A1 publication Critical patent/ITBO20090265A1/en
Application granted granted Critical
Publication of IT1393895B1 publication Critical patent/IT1393895B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B2/00—General structure of permanent way
    • E01B2/003—Arrangement of tracks on bridges or in tunnels
    • 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
    • E01D19/12—Grating or flooring for bridges; Fastening railway sleepers or tracks to bridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Luminescent Compositions (AREA)
  • Road Paving Structures (AREA)
ITBO2009A000265A 2009-04-30 2009-04-30 IMPROVEMENT IN PLANTS AND IN PRIMARY AND SECONDARY BEAMS FOR THE CONSTRUCTION OF ROAD OR RAILWAYS UNDERPASS. IT1393895B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITBO2009A000265A IT1393895B1 (en) 2009-04-30 2009-04-30 IMPROVEMENT IN PLANTS AND IN PRIMARY AND SECONDARY BEAMS FOR THE CONSTRUCTION OF ROAD OR RAILWAYS UNDERPASS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO2009A000265A IT1393895B1 (en) 2009-04-30 2009-04-30 IMPROVEMENT IN PLANTS AND IN PRIMARY AND SECONDARY BEAMS FOR THE CONSTRUCTION OF ROAD OR RAILWAYS UNDERPASS.

Publications (2)

Publication Number Publication Date
ITBO20090265A1 ITBO20090265A1 (en) 2010-11-01
IT1393895B1 true IT1393895B1 (en) 2012-05-17

Family

ID=41478824

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO2009A000265A IT1393895B1 (en) 2009-04-30 2009-04-30 IMPROVEMENT IN PLANTS AND IN PRIMARY AND SECONDARY BEAMS FOR THE CONSTRUCTION OF ROAD OR RAILWAYS UNDERPASS.

Country Status (1)

Country Link
IT (1) IT1393895B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3203980C2 (en) * 1982-02-05 1986-10-02 Erwin 8500 Nürnberg Hübner Underpass structure and process for its construction
FR2661433B1 (en) * 1990-04-26 1994-06-03 Scerer FLOOR SLAB OF A BRIDGE, ESPECIALLY LARGE SPAN.
IT1274921B (en) * 1994-09-30 1997-07-25 T & A S N C Di Massimo Maldina ROAD OR RAILWAY UNDERPASS, WITH PREFABRICATED ANNULAR MODULES, IN REINFORCED CONCRETE, INTERCONNECTED WITH WATERPROOF STRUCTURAL JOINTS.
JP3708495B2 (en) * 2002-03-26 2005-10-19 朝日エンヂニヤリング株式会社 Structure of floor slab bridge

Also Published As

Publication number Publication date
ITBO20090265A1 (en) 2010-11-01

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