DE1905698U - TRAPEZOUS CORRUGATED BUILDING PANEL. - Google Patents
TRAPEZOUS CORRUGATED BUILDING PANEL.Info
- Publication number
- DE1905698U DE1905698U DES45012U DES0045012U DE1905698U DE 1905698 U DE1905698 U DE 1905698U DE S45012 U DES45012 U DE S45012U DE S0045012 U DES0045012 U DE S0045012U DE 1905698 U DE1905698 U DE 1905698U
- Authority
- DE
- Germany
- Prior art keywords
- building board
- beads
- board according
- trapezous
- section
- 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
Links
- 239000011324 bead Substances 0.000 claims description 10
- 238000005253 cladding Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000002105 tongue Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/322—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/12—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements of metal or with an outer layer of metal or enameled metal
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Finishing Walls (AREA)
Description
Siegener JL. G. für Eisenkonstru„:tion, Brückenbau und Verzinkerei, Geisweid xi.r. SiegenSiegener JL. G. for iron construction, bridge building and galvanizing plant, Geisweid xi.r. Wins
Trapezförmig gewellte BauplatteTrapezoidal corrugated building board
Trapezförmig gewellte Bauplatten als Tragelemente für Deckenkonstruktionen und zur Verkleidung von Bauwerken sind "bekannt. Sie besitzen zwar none Widerstands- und Trägheitsmomente, die jedoch häufig wegen der unzureichenden Beulsicherheit der Platten nicht ausgenutzt werden können. Dieser ITachteil verstärkt sich noch, wenn im Interesse größerer Wirtschaftlichkeit die Profilhöhe und die Gurtbreite dieser Bauplatten immer mehr vergrößert und gleichzeitig die 7/andstärke verringert werden.Trapezoidal corrugated building panels as support elements for ceiling constructions and for cladding buildings are "known. They have none Moments of resistance and moments of inertia, which, however, are often due to the inadequate buckling resistance of the Plates cannot be used. This IT disadvantage is increased even more if, in the interests of greater economy, the profile height and the belt width These building panels are being enlarged more and more and at the same time the thickness is reduced.
Bekanntlich ist das Beulverhalten hauptsächlich vonAs is well known, the buckling behavior is mainly of
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.V-.■■-!¥*-« »^'.don. Auf Aiv-"- - · Λ·.V-. ■■ -! ¥ * - «» ^ '. Don. On Aiv - "- - · Λ ·
dem Verhältnis der Breite des maßgebenden Streifens zu dessen Wandstärke abhängig. Bei dünnen Wandstärken und großen Gurtbreiten ergeben sich entsprechend ungünstige Kennzahlen, und die dem Plattenwerkstoff eigene Streckgrenze kann nicht ausgenutzt werden.the ratio of the width of the relevant strip to its wall thickness. With thin walls and large belt widths result in correspondingly unfavorable indicators, and those of the panel material own yield point cannot be used.
Dafmit Rücksicht auf die Beulgefahr die heute bekannten Bauplatten der eingangs geschilderten Art nur bis zu einem Bruchteil ihrer i^aterialfestigkeit beansprucht werden können, liegt der Erfindung die Aufgabe zugrunde, die Beulgefahr durch geeignete Maßnahmen zu verringern und damit die Belastbarkeit solcher Platten zu erhöhen. Zur Lösung dieser Aufgabe besitzt die erfindungsgemäße, insbesondere aus verzinktem Blech hergestellte Bauplatte querverlaufende, durchgehende Sicken. Bei zweipunktgelagerten Tragkonstruktionen sind die Sicken vorzugsweise nur in den Druckzonen angeordnet.With consideration of the risk of buckling, those known today Building panels of the type described above are only stressed to a fraction of their i ^ aterial STRENGTH The object of the invention is to reduce the risk of buckling by means of suitable measures to reduce and thus to increase the resilience of such panels. To solve this problem the building board according to the invention, in particular made of galvanized sheet metal, has transverse, continuous beads. In the case of two-point bearing structures, the beads are preferably only arranged in the pressure zones.
Während die Gurtsicken im querschnitt gewöhnlich halbkreisförmig sind, empfiehlt es sich, die Stegsicken im Querschnitt treppenförmig auszubilden, letzteres insbesondere dann, wenn das Profil durch Pressen hergestellt wird.While the belt beads are usually semicircular in cross section, it is advisable to make the web beads step-shaped in cross section, the latter in particular when the profile is produced by pressing.
Besonders hohe Beulfestigkeiten lassen sich erzielen, wenn die oberen und unteren Gurfbreiten gleich, und die Steghöhen mindestens annähernd gleich den Gurtbreiten gewählt sind. Particularly high buckling strengths can be achieved if the upper and lower belt widths are the same and the web heights are selected to be at least approximately equal to the belt widths.
Zur Veranschaulichung der Erfindung sind in der Zeichnung Ausführungsbeispiele dargestellt, und zwar zeigt:To illustrate the invention are in Drawing embodiments shown, namely shows:
Fig. 1 im oberen 1I1 eil ein Schnitt durchFig. 1 in the upper 1 I 1 part is a section through
mehrere Teilungen einer erfindungsgemäßen Bauplatte, und im unteren Teil eine Wellung hiervon in vergrößertem Maßstab 5 undseveral divisions of an inventive Building plate, and in the lower part a corrugation of it in enlarged Scale 5 and
J?ig. 2 im oberen Teil einen Schnitt durchJ? Y. 2 in the upper part a section through
mehrere Teilungen einer abgev/andelten Ausführungsform für zweipunktgelagerte Tragkonstruktionen,und im unteren Teil eine V/el lung hiervon in vergrößertem Maßstab.several divisions of a modified one Embodiment for two-point bearing Supporting structures, and in the lower part an enlarged version of them Scale.
Jede Platte besitzt mehrere Wellungen oder i'alzungen, deren jede aus oberen Gurten 1, unteren Gurten 2 und Stegen 3 gebildet ist. Gemäß Pig. 1 sind die über- und Untergurte mit halbkreisförmigen Sicken 4- und die Stege mit treppenförmigen Sicken 5> versehen.Each plate has several corrugations or tongues, each of which is formed from upper belts 1, lower belts 2 and webs 3. According to Pig. 1 are the Upper and lower chords with semicircular beads 4- and the webs with step-shaped beads 5> Mistake.
In der abgewandelten Ausführungsform nach J?ig. 2 sind nur die oberen, druckbelasteten Profiiabschnitte gesickt, und zwar sind sowohl die Obergurte 1 als auch die oberen Abschnitte der Stege 3 mit halbkreis-In the modified embodiment according to J? Ig. 2 are only the upper, pressure-loaded profile sections beaded, namely both the upper chords 1 and the upper sections of the webs 3 with semicircular
förmigen Sicken 4 versehen»shaped beads 4 »
Selbstverständlich können die Profiltafeln und auch die Sicken andere Querschiiittsformen besitzen, ohne daß vom Grundgedanken der Erfindung abgewichen wird.Of course, the profiled sheets and also the beads can have other cross-sectional shapes without that deviates from the basic idea of the invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES45012U DE1905698U (en) | 1963-05-14 | 1963-05-14 | TRAPEZOUS CORRUGATED BUILDING PANEL. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES45012U DE1905698U (en) | 1963-05-14 | 1963-05-14 | TRAPEZOUS CORRUGATED BUILDING PANEL. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1905698U true DE1905698U (en) | 1964-12-03 |
Family
ID=33379124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES45012U Expired DE1905698U (en) | 1963-05-14 | 1963-05-14 | TRAPEZOUS CORRUGATED BUILDING PANEL. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1905698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616058A1 (en) * | 1975-04-28 | 1976-11-11 | Norrbottens Jaernverk Ab | SHEET PROFILE |
-
1963
- 1963-05-14 DE DES45012U patent/DE1905698U/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2616058A1 (en) * | 1975-04-28 | 1976-11-11 | Norrbottens Jaernverk Ab | SHEET PROFILE |
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