PL118785B2 - Reinforced concrete platform slab for steel bridges of two-level construction stal'nykh mostakh s ezdojj po nizu - Google Patents

Reinforced concrete platform slab for steel bridges of two-level construction stal'nykh mostakh s ezdojj po nizu Download PDF

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Publication number
PL118785B2
PL118785B2 PL21810579A PL21810579A PL118785B2 PL 118785 B2 PL118785 B2 PL 118785B2 PL 21810579 A PL21810579 A PL 21810579A PL 21810579 A PL21810579 A PL 21810579A PL 118785 B2 PL118785 B2 PL 118785B2
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PL
Poland
Prior art keywords
reinforced concrete
steel
nizu
mostakh
ezdojj
Prior art date
Application number
PL21810579A
Other languages
Polish (pl)
Other versions
PL218105A2 (en
Inventor
Andrzej Kaszewski
Jan Cebulok
Stanislaw Kotulski
Original Assignee
Ts B P Badawcze Budownictwa Ko
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.)
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Publication date
Application filed by Ts B P Badawcze Budownictwa Ko filed Critical Ts B P Badawcze Budownictwa Ko
Priority to PL21810579A priority Critical patent/PL118785B2/en
Publication of PL218105A2 publication Critical patent/PL218105A2/xx
Publication of PL118785B2 publication Critical patent/PL118785B2/en

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Description

Przedmiotem wynalazku jest zelbetowa, wspólpracujaca plyta pomostu w mostach stalo¬ wych z jazda dolem. Zelbetowa wspólpracujaca plyta pomostu wedlug wynalazku ulozona na pasach górnych stalowych stezen poprzecznych i zespolona z tymi pasami, styka sie bezposrednio ze srodnikami sasiadujacych dzwigarów glównych i jest polaczona z tymi srodnikami za pomoca elementów stalowych wtopionych w beton plyty i zamocowanych trwale jednym z konców do srodników stalowych dzwigarów glównych tworzac stale stezenie poziome.Przedmiot wynalazku pokazany jest na rysunku, na którym fig. 1 przedstawia schemat przekroju poprzecz¬ nego zelbetowej, wspólpracujacej plyty pomostu w mostach stalowych z jazda dolem, fig. 2 schemat zelbetowej, wspólpracujacej plyty pomostu w planie z rozstawem stalowych stezen poprzecznych, a fig. 3 przekrój podluz¬ ny zelbetowej, wspólpracujacej plyty pomostu.Przyklad realizacji wynalazku. Zefbetowa, wspólpracujaca plyta pomostu 1 wedlug wynalazku ulozona na pasach górnych 2 stalowych stezen poprzecznych 3 i zespolona z tymi pasami 2 styka sie bezposrednio ze2 118 785 srodnikami 4 sasiadujacych dzwigarów glównych 5, jest polaczona z tymi srodnikami 4 za pomoca elementów stalowych 6 wtopionych w beton wspólpracujacej plyty pomostu 1 i zamocowanych trwale jednym z konców do frodiukówjl stalowych dzwigarów glównych 5 tworzac stale stezenie poziome. i^to&dzek mose^Jc stosowany przy wykonywaniu zelbetowych plyt wspólpracujacych pomostu w mo¬ stach stalowych z jazda dflem. j *» - * ¦¦-' ...,.,-* * ?, Zastrzezenie patentowe ¦ ¦-.-? Zelbetowa, wspólpracujaca plyta pomostu w mostach stalowych z jazda dolem, ukladana na pasach górnych stalowych stezen poprzecznych i zespolona ztyini pasami, znamienna tym, ze zelbetowa, wspólpracujaca plyta pomostu (1) styka sie bezposrednio ze srodnikami (4) dzwigarów glównych (5) i jest polaczona z tymi srodnikami (4) za pomoca elementów stalowych (6) wtopionych w beton zelbetowej, wspólpracujacej plyty pomostu (1) i zamocowanych trwale jednym z konców do srodników (4) dzwigarów glównych (5).Fig. I118 785 fsi118 785 Prac. Poligraf.UP PRL. Naklad 120 egz.Cena 100 zl PLThe subject of the invention is a reinforced concrete deck plate that works for steel bridges with downhill travel. According to the invention, the reinforced concrete slab of the platform, placed on the upper chords of steel transverse braces and bonded to these chords, is in direct contact with the webs of the adjacent main spars and is connected with these elements by means of steel elements embedded in the concrete of the slab and permanently fixed to the webs by one of the steel ends The subject of the invention is shown in the drawing, in which Fig. 1 shows a diagram of the cross-section of a reinforced concrete deck plate in steel bridges with downward travel, Fig. 2 diagram of a reinforced concrete deck plate in a plan with spacing of steel transverse braces, and Fig. 3 is a cross-section of a longitudinal reinforced concrete deck plate working together. An embodiment of the invention. The reinforced concrete slab of the platform 1 according to the invention, laid on the upper chords 2 of steel transverse braces 3 and bonded to these chords 2, is in direct contact with 2 118 785 with webs 4 of adjacent main girders 5, is connected to these webs 4 by means of steel elements 6 embedded in cooperating deck plate 1 and permanently fixed with one of its ends to the fringed steel main girders 5, creating a horizontal bracing at all times. i ^ this & dzek can ^ Jc used in the production of reinforced concrete slabs of the bridge in steel bridges with downhill driving. j * »- * ¦¦- '...,., - * *?, Patent claim ¦ ¦ -.-? Reinforced concrete deck plate in steel bridges with downward travel, laid on top chords of steel transverse braces and combined with strips, characterized by the fact that the reinforced concrete deck plate (1) is in direct contact with the webs (4) of the main girders (5) and is connected to these poles (4) by means of steel elements (6) embedded in the reinforced concrete, cooperating platform plate (1) and permanently fixed at one of the ends to the webs (4) of the main girders (5). I118 785 fsi118 785 Work. Poligraf.UP PRL. Mintage 120 copies Price PLN 100 PL

Claims (1)

1. Zastrzezenie patentowe ¦ ¦-.-? Zelbetowa, wspólpracujaca plyta pomostu w mostach stalowych z jazda dolem, ukladana na pasach górnych stalowych stezen poprzecznych i zespolona ztyini pasami, znamienna tym, ze zelbetowa, wspólpracujaca plyta pomostu (1) styka sie bezposrednio ze srodnikami (4) dzwigarów glównych (5) i jest polaczona z tymi srodnikami (4) za pomoca elementów stalowych (6) wtopionych w beton zelbetowej, wspólpracujacej plyty pomostu (1) i zamocowanych trwale jednym z konców do srodników (4) dzwigarów glównych (5). Fig. I118 785 fsi118 785 Prac. Poligraf.UP PRL. Naklad 120 egz. Cena 100 zl PL1. Claim ¦ ¦ -.-? Reinforced concrete deck plate in steel bridges with downward travel, laid on top chords of steel transverse braces and combined with strips, characterized by the fact that the reinforced concrete deck plate (1) is in direct contact with the webs (4) of the main girders (5) and it is connected to these poles (4) by means of steel elements (6) embedded in the reinforced concrete, cooperating platform plate (1) and permanently fixed at one end to the webs (4) of the main girders (5). Fig. I118 785 fsi118 785 Fig. Poligraf.UP PRL. Mintage 120 copies Price PLN 100 PL
PL21810579A 1979-09-01 1979-09-01 Reinforced concrete platform slab for steel bridges of two-level construction stal'nykh mostakh s ezdojj po nizu PL118785B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL21810579A PL118785B2 (en) 1979-09-01 1979-09-01 Reinforced concrete platform slab for steel bridges of two-level construction stal'nykh mostakh s ezdojj po nizu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL21810579A PL118785B2 (en) 1979-09-01 1979-09-01 Reinforced concrete platform slab for steel bridges of two-level construction stal'nykh mostakh s ezdojj po nizu

Publications (2)

Publication Number Publication Date
PL218105A2 PL218105A2 (en) 1980-10-20
PL118785B2 true PL118785B2 (en) 1981-10-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
PL21810579A PL118785B2 (en) 1979-09-01 1979-09-01 Reinforced concrete platform slab for steel bridges of two-level construction stal'nykh mostakh s ezdojj po nizu

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Publication number Publication date
PL218105A2 (en) 1980-10-20

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