DE697293C - Connection of a double-walled arched bar, which is subjected to pressure, to a single-walled reinforcement beam - Google Patents

Connection of a double-walled arched bar, which is subjected to pressure, to a single-walled reinforcement beam

Info

Publication number
DE697293C
DE697293C DE1938G0097910 DEG0097910D DE697293C DE 697293 C DE697293 C DE 697293C DE 1938G0097910 DE1938G0097910 DE 1938G0097910 DE G0097910 D DEG0097910 D DE G0097910D DE 697293 C DE697293 C DE 697293C
Authority
DE
Germany
Prior art keywords
walled
pressure
connection
double
subjected
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
Application number
DE1938G0097910
Other languages
German (de)
Inventor
Franz Glatzmaier
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.)
FRANZ GLATZMAIER
Original Assignee
FRANZ GLATZMAIER
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 FRANZ GLATZMAIER filed Critical FRANZ GLATZMAIER
Priority to DE1938G0097910 priority Critical patent/DE697293C/en
Application granted granted Critical
Publication of DE697293C publication Critical patent/DE697293C/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D1/00Bridges in general
    • E01D1/005Bowstring bridges
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D2101/00Material constitution of bridges
    • E01D2101/30Metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Rod-Shaped Construction Members (AREA)

Description

Anschluß eines zweiwandigeri-, 7 iai,-Druck beanspruchten Stabbogens an einen einwa:fi" i2,'- ersteifungsträger Bei dem durch Stabdruckbogen verstärkten Träger, dem Langerschen Träger, ist bei grö-#erer Stützweite meist ein Bogen mit zweiwandigem Querschnitt an einen einwandigen Versteifungsträger anzuschließen. Bei diesen Anschlüssen ist es bekannt, den Stabbogen unmittelbar -auf die Kopfplatten des Anschlußträgers aufzusetzen. - . Die Erfindung besteht nun darin, daß bei dem Anschluß eines zweiwandigen, auf Druck beanspruchten Stabbogens an einen einwandigen Versteifungsträger zwischen- Stabbogen und Träger eine Platte eingeschaltet ist, gegen die der Bogen stumpf anstößt und die am Träger durch Konsolpaare abgestützt ist.Connection of a two-walled, 7 iai, pressure-stressed bar arch to a roughly: fi "i2, '- reinforcement beam In the girder reinforced by pressure arches, the Langer's girder, with a larger span there is usually an arch with a double-walled cross-section on a single-walled one to connect reinforcement support these connections it is known to put the rod bow directly -on the top plates of the connection carrier -... the invention now is that at the terminal of a double-walled, pressure-loaded rod bow to a single-walled reinforcement support intermediate rod bow and support a Plate is turned on, against which the sheet butts butt and which is supported on the carrier by pairs of brackets.

Diese Ausführung hat den Vorteil, daß, sie zwischen dem zweiwandigen Stabbogen und dem einwandigen Versteifungsträger einen einfachen Übergang bildet und eine einwandfreie Druckübertragung ermöglicht.This design has the advantage that it is between the two-walled Bar arch and the single-walled stiffening beam forms a simple transition and enables perfect pressure transmission.

In der Zeichnung ist,ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt. Abb. i stellt skizzenhaft die Ansicht eines durch einen Stabbogen versteiften Trägers dar. Abb. 2 ist die Ansicht des Teiles A der Abb. i in größerem Maßstabe. 4 Abb. 3 stellt einen Schnitt nach der Linie I-I der Abb. 2 dar. Abb. 4 ist die Ansicht des Stabbogens von oben, und Abb. 5 ist die Ansicht des Stabbogens von unten. Die Abb. 6, 7 und 8 stellen Querschnitte des Stabbogens an verschiedenen Stellen dar. Zwischen den Stabbogen i und den Versteifungsträger k ist -die Platt6 a geschaltet, gegen die der Stabbogen i stumpf anstößt. Zum Anschluß an den Träger k dienen die Konsolpaare b, c und d. Zur Verstärkung des Stehbleches f, an das die Konsolpaare b, c, und d unmittelbar angeschlossen sind, sind Beibleche e angeordnet. Auf der Ober- und Unterseite des Stabbogens ist dieser mittels Laschen g und k angeschlossen, die erst nach dem festen Aufsitzen des Bogens auf der Plätte, d. h. nach der Belastung der Brücke durch Eigengewicht, fest vernietet werden.The drawing shows an exemplary embodiment of the subject matter of the invention. Fig. I is a sketchy view of a beam stiffened by an arched rod. Fig. 2 is the view of part A of Fig. I on a larger scale. 4 Fig. 3 shows a section along the line II of Fig. 2. Fig. 4 is the view of the arch rod from above, and Fig. 5 is the view of the arch rod from below. Figs. 6, 7 and 8 show cross-sections of the arched rod at various points. Between the arched rods i and the stiffening girder k , the plate a is connected, against which the arched rods butt butt. The bracket pairs b, c and d serve to connect to the carrier k. To reinforce the standing plate f, to which the bracket pairs b, c, and d are directly connected, additional plates e are arranged. On the top and bottom of the arch bar it is connected by means of tabs g and k, which only after the arch is firmly seated on the plate, i.e. H. after loading the bridge with its own weight, firmly riveted.

Claims (1)

PATENTANSPRUCII: Anschluß eines zweiwandigen, auf Druck beanspruchtenBogens an einen einwandigen Versteifungsträger, dadurch gekennzeichnet, daß zwischen Bogen und Träger eine Platte (a) eingeschaltet ist, gegen die der Bogen stumpf anstößt und die am Träger durch Konsolpaare (b, c und d) abgestützt ist.PATENT CLAIM: Connection of a two-walled arch, which is subjected to pressure, to a single-walled stiffening beam, characterized in that a plate (a) is inserted between the arch and the beam, against which the arch butt butts and which is supported on the beam by pairs of brackets (b, c and d) is.
DE1938G0097910 1938-05-22 1938-05-22 Connection of a double-walled arched bar, which is subjected to pressure, to a single-walled reinforcement beam Expired DE697293C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1938G0097910 DE697293C (en) 1938-05-22 1938-05-22 Connection of a double-walled arched bar, which is subjected to pressure, to a single-walled reinforcement beam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1938G0097910 DE697293C (en) 1938-05-22 1938-05-22 Connection of a double-walled arched bar, which is subjected to pressure, to a single-walled reinforcement beam

Publications (1)

Publication Number Publication Date
DE697293C true DE697293C (en) 1940-10-10

Family

ID=7140771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1938G0097910 Expired DE697293C (en) 1938-05-22 1938-05-22 Connection of a double-walled arched bar, which is subjected to pressure, to a single-walled reinforcement beam

Country Status (1)

Country Link
DE (1) DE697293C (en)

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