DE1434624A1 - Set of components, especially for erecting multi-storey buildings from prefabricated parts - Google Patents

Description

Set of components, especially for erecting multi-storey buildings from prefabricated parts

The invention relates to multi-storey prefabricated houses, in particular with at least three storeys, each storey being made up of transportable finished room elements is erected, with a vertical connection surface between the abutting room elements is attached. The expression "transportable space element" is used to mean a transportable cell structure two opposite long sides and two opposite final excerpts, a floor, a roof or one Understood ceiling and means used to form the closing wall, which form part of a closing wall or can be used as a support for the latter and each * because they are firmly attached to the sides of the floor, with the Space element on one or both sides to the side of another space element of the same type when building a single or

809807/0172

BATH ORIGINAL

multi-storey building can be connected in a number of such elements ₀ The expression "means used to form the closing wall" denotes a complete .Abschlusswand and also vertical load carriers or pillars, which can support an inserted wall cladding or form a unit with it. "Wall cladding used" is understood to mean a wall, a door or a window ©

The big advantage of a construction method that is based on the room elements served, consists in the fact that the spatial elements are almost in the final State can be prefabricated in the factory, which reduces the work that has to be done on the construction site to a minimum will. In particular, the elements can be used in the factory, which involves laying cables and pipes, installing heating systems as well as the glazing and fine work concerned, are completely finished, so that only the assembly is left on the building site and the connection to operating devices must be made «

Me invention relates primarily to a method of such » Assemble room elements, with additional for structural reasons Stiffness and support of the building is necessary "

It has already been proposed, among other things, a multi-storey building To erect buildings in such a way that prefabricated Room elements abutting one another in vertical connection surfaces

BATH ORIGINAL 80980 7/0172 ^:

«Form the floor and each component at the connection point has an integrated vertical support part, which with the same part of the next tree element together one vertical hollow column forms · by the fact that the elements of the building of successive floors are placed on top of each other in such a way that the vertical support parts flee vertically, the hollow columns run over the yarn height of successive floors constantly in a vertical sighting and have a vertical concrete filling. The gate part of this construction is In it ssu see that the concrete-filled vertical columns of the whole building have a resistance and Give stiffness that is much greater than it is due to the separate vertical support parts of the individual Rauaelemente could be effected alone.

You invention provides a multi-storey building in which each The first floor consists of several transportable seam elements, which, lying next to one another, have a vertical connection between butting elements, where ^ each of the elements in the connection to the next element each end having two one-piece vertical load-bearing parts, each with a corresponding one Part of the next element forms a pair, furthermore the Edge elements of successive floors stand on top of each other in such a way that

■ j ■■■

009307 '0 17

that the parts concerned are aligned vertically and that on each of the ala pair occurring parts in a large number of one another » following floors, including the lower one, an aenkitsoliter Stiffening beam "is attached, which extends over the yarn Height of several successive floors extends. The advantage This construction is based on the same basic structure of all room elements that are required for the finished building Resistance and stiffness can be changed according to the expected loads »Sc rests e.g. on the Carrier part on the lower floor carries a much larger load *, 18 on those on the upper floor, due to the vertical load of the weight and the bending forces on the connection surfaces, which occur with horizontal wind loads. The strength and rigidity required to make this increased The continuous stiffening pillars in conjunction with the attached to it are effected pairs of supports.

I understand. even that every stiffening pillar together with the two support parts aa on which it is be.f ^ t.-vp, at each of the successive floors, including of the lower floor or ground floor, forms a uniform support column or pillar, which or the rom the ground or runs up the foundations and subdivides the building.

BATH ORIGINAL

809307/0172

lit «· Tersteifumip pillars can be seen over all stookworks Oebaudes; streokea »in some cases the upper stookwerk on crypt το · elc »ner resilience without escaping it ·

Bie? Rif * rtelle of each couple can choose between one Hoalramm freesea * t in the vertical direction si oh continuously across the green hone of successive StQokwerke, whereby the Hehlrava has a concretely running concrete filling.

Each Tersteifunerepfeiler can be a part or parts of the • The tone of the prayer filling differs or that of the concrete filling forms an unbelt.

Each stiffening pillar can seal the cavity. Dasu has every stiffening pillar in the tar construction V-fSraifen interior space and with its two rorstehmnien embraces the outer side flutes of the assigned

lit »» idem part · of every pair of carriers can see one add> e »de <lKmr« expand tthnittsforn and swisohen see one

Each reinforcement pillar can be assigned forever with de Support parts can be attached at will, see p. using a · bonding agent »or a sun-binding cement», in the ei oh. Epoxy Har * is located.

The concept of the invention, which allows a wide variety of possible embodiments, is shown in the accompanying drawing, namely show

Pig. 1 is a schematic view of a cross section through three floors of a multi-storey building with butting surfaces between successive spatial elements, Pig * 2 a cross-section made in the vertical plane through the continuous supports of an embodiment according to the invention, ? ig. 3 is a view of the construction according to FIG. 2 before

Assembly, Fig. 4 cis 8 and 9 and 10 are each views of further con

instruction options, Fig. 11 a cut made in the horizontal issue duroh adjoining room elements of a floor of a multi-storey building.

The feereimanderliegendem room elements 10, Tig. 1, look out bucket building aelle, whose ßrumiri * is right-angled and side height

BAD ORIGiNAU 809807/0172

and Indhöhe and is composed of a floor panel 12 separating walls 11, a Daoh or a Beoke 13, the latter being a suspended ceiling that does not belong to the cell can be executed. As is known from eich, the general construction of the sauna elements can be carried out in such a way that the floor 12 is reinforced with a right-angled floor panel There is prestressed concrete and at each of the two opposite ends of the same a reinforced side part 14 is attached, the floor panel 12 and the side parts 14 are initially created as independent units and then in SohwsiSverfahren or by other means of connection, which the Connect reinforcements firmly to one another, to be connected to one another forever. The upper ends of the parts 14 can duroh Tension wires Od «like · are held together and if the beoke If the actual building cell is not part of it, it can be attached to it Tension wires are suspended. A side part 14 has in each case near the Ansohlufifläohe 26 between abutting roughness • Leaentn a running over the entire height of the element integrated support part 15. Piping or straps 15 take on the accruing loads, form one at the same time Part of the side wall and are each seen on an outer edge of a laumileawate gate. Bas to be used side panel 11a can be ttasslT or inserted into these parts and forms the side winch 11. The parts 15 are located on the outer surfaces of the side walls. Both of them on one side wall

^yiV ^ _BAD ORIGINAL

009807/0172

of a room element 10 existing carriers sit in each case » on one side of the element, so that when assembling two such abutting elements each on one Side of the connection 26 located carrier 15 with a corresponding one Beam meets on the other side of the connection This creates a vertical hollow column.- For this purpose, the two support parts 15, each forming a pair, have a cross-section that is as complementary as possible, so that they are between them free a cavity »The Haumelemente 10 against each other» abutting floors are superimposed in such a way that the abutting vertical parts 15 perpendicular align * The hollow columns extend continuously in a vertical direction from the foundations 33 over the whole Height of the successive storeys and, if they are continuously filled with concrete, form continuous beams * in addition the concrete filling that rests on the foundations 38 is the outer surface of each beam consisting of concrete filling is clad by a continuous Afc * * »Yersteifuagateeil 16 or deeokt * This stiffening part 16 can sioh, as in Pig · 1, taper towards the top and thereby ensure large j Resistance and rigidity on the lower floor

Each stiffening 16 is as permanent as possible over eeiae completely " Longitudinally connected to the assigned high column and can to

BATH ORIGINAL 8 0 9 8 0 7/0172

di ··· * Zw «« can consist of an adhesive in which see Ipoxy-Iarz is located "

Jed ·· S «it * nt« il 14 has a two-way horizontal · The male part 17 is reinforced with concrete, which serves as a base for the vertical girders 15. These carriers are connected to the upper Sad · aa ·! & · ■ horizontal part 18. ▲ 11 · parts 15, 17, 18 of each · side part 14 are sufficient armier * consequently each side part 14 can contain the fora a right-angled lame · have. Of course, one or each of the side parts can at least over part of its length • la · form a side wall or be assigned to a side wall, wi · ζ · Β · WaadpaaeVl 19 and window 20 in FIGS. 2 and 3.

In the construction in FIGS. 2 and 3, the vertical arrow 15 is set back or withdrawn at the AnaohlmBfltoh · 21, so that when it has been assembled since high n «b« a «building elements on one floor that run into one another •• nkr «oht« n pillars 15 meet at the two sides of the insole surface and together form a groove for • result in a hollow column in the aenkreoate. Duroh attaching one duroAg «] Mnd * n T« r «t * ifumg 16 (consisting of reinforced concrete kamm) the process is completed on the outside and the swieohvm de * V ^ reteifeng 14 and the Auskehluni ^ Torhandame

809807/0 172

inner cavity is filled with concrete ', the latter can be reinforced and, if necessary, prestressed *

A construction of this kind is shown in perspective in FIG and shown in a larger section, with the concrete filling marked 22 and the reinforcement rods Kit 23 «lad · The reinforcement 16 has reinforcing rods 24. You stiffener 16 has the shape of a TT or a cross-section The channel and its two protruding edges rest on the outside of the vertical support 15.

In the embodiment of Figure 5, the two include protruding strips of the reinforcement 16a executed in the U-profile, the outer side surfaces of the vertical beams 15 and leave room for the parts 17 »18. Consequently, the concrete filling has the shape of a · T when viewed in cross section. The parts 16a serve as horizontal formations between them abutting room elements "

In the construction in FIG. 6, the encompassing reinforcement 16b consists of sheet metal. The U-shaped vertical support 15a of the construction of FIG. 7 represent parts a construction frame, each provided individually on the connecting surface of each room element and made of metal, e.g. Bleoh, insist ». Sebald a two clearing elements next to each other

BATH ORIGINAL

809107/0172

■ to6 «n, arises from the opposite vertical supports« in a hollow space in the shape of a box, in which the concrete filling 22 is poured in «The stiffener 16o has a U-profile avf »encompasses the outer surfaces of the parts 15a and thus offers Sehuts against fire · The cavity of part 16c outside the Parts 15a has a reinforced concrete filling 23, welohe to Stiffening contributes.

In the constructions shown and described up to now • etit sion the continuous stiffening pillar from one Part 16, 16b or 16o and reinforced concrete together, which the cavity between the parts 15 and 15a is additionally filled. In the construction in FIGS Gate-cast, reinforced stiffening pillar 24 used, the door can be tensioned and is designed in a T-profile, • o that the central web fills the cavity between the parts 15 and that there is a seal on the outside of the parts 15 •• finds. Sa · Fastening this pillar 24 can through 8emw «il» n, screwing, riveting or duroh use «ines Baftaitt «la, such as Spoxx resin, and therefore unnecessary ti * m 4t · β «· hardening of the concrete filling in FIGS. 4 to 7

The parts 16, Ub, 16 ”can be attached in a similar way, depending on the case, aa _T d · * Τ · 11 · η 15 or 15a.

809807/0172

In the constructions in FIGS. 9 and 10, the pillars have an essentially right-angled cross-section and the two interacting pillars on each side of the connecting surface 26 run next to one another. A longitudinal channel or longitudinal wedge guide 27 is formed in each pillar and the stiffening pillar 16b is provided with corresponding ribs or wedges 28, the cross-sectional size of which is smaller than that of the channels or wedge guides 27o Its height has a protruding rod 2 $ which engages in a through hole 30 in the stiffening post 16b and is fixed there by an adhesive or cement.Before the rods 29 are inserted into the through holes 30, a particularly fast-setting cement is introduced into the latter What happens when the stiffening pillars 16b move towards the girders 15b o The surfaces of the protruding rods 29 and those of the holes 30 have a shape which ensures a good mechanical and adhesive grip with regard to the quick-setting cement. Fast-setting cement can also £ in the joint 31 between adjacent surfaces of the carrier 15b and the stiffening pillar i6b, λig. 9, are poured or only into the channels or partial guides 27 · The latter represent retaining grooves that can be completely or partially filled with the cement before the pillar 16b is brought up to the girders 15b and serve to hold the cement

BATH ORIGINAL

809807/0172

hold back. As soon as the pillar 16b is brought up to the girders 15b, the ribs 28 penetrate the cement in the channels and can push something out of it. weloheβ sioh then laterally between adjacent surfaces of the Beam 15 »and the pillar 16b spreads. Ba the pillar 16b bridges the connection 26 and through means 29 on each floor is permanently connected to the supports 15b of the two space elements on opposite sides of the connector it is a horizontal connecting piece between the two room elements

If necessary, the cement can also be in the joint 32 between the adjacent surfaces of the carrier pair 15b are inserted

A suitable quick-setting cement is composed of an aggregate and a binding adhesive, whereby the adhesive can be an epoxy resin, as it is manufactured and sold by the Meynadier company under the name ^{"Aderit Special 1".} this hard is mixed with quart sand as an aggregate in a weight ratio of 1 * 1.

As can be seen in FIG. 11, the two space elements on each side can be used in at least some of the connection surfaces 26

_eAD 809807/0172

be completely or partially open, so that the interior of the two elements is freely accessible via the connection surfaces between them. The outer side surfaces of the two room elements on the opposite ends of a floor are closed by walls 33, however 11 runs inwards so that the floor plan of the rooms into which the floor is divided is independent of the floor plan of the room elements themselves and the size and shape of the rooms in the finished building is not determined solely by the size and shape of the prefabricated cells ο

809807/0172

Claims (8)

Patent claims " 1. Construction element seats, especially for the construction of multi-storey buildings Prefabricated building with each floor consists of several transportable manufactured room elements that lie next to each other between butting Room elements have a vertical closure, characterized in that each element at the connection for the Closest element has two vertical support parts consisting of one piece at each end, each of which with a corresponding part of the closest element Pair forms, further that the space elements of successive floors are superimposed in such a way that the relevant support parts are aligned vertically and that on each of the support parts present as a pair with a plurality of successive ones A vertical stiffening pillar is attached that looks over the whole of the floors, including the lower one Height of successive floors extends. 2. Building according to Anspruoh 1, characterized in that the daduroh Parts of each pair leave a cavity between them, which extends over the entire height of the extending vertically aligned on the following floors and • Has a continuous concrete filling at the top of the BAoh · BATH 809807/0172 3. Building according to claim 1 and 2, characterized in that each stiffened pillar tapers upwards. 4 · Building according to claim 2, characterized in that each stiffening pillar differs significantly from the concrete filling as a part or parts. 5. Building according to claim 2 or 4, characterized in that each stiffening pillar forms a unit with the concrete filling. 6. Building according to claim 2, 4 or 5} characterized} that each stiffening pillar serves to seal the cavity. 7 · building according to claim 6, characterized in that each Vereteifungspfeiler U-shaped profile seen in cross section and has engaged with the two projecting strips on the side surfaces of the carrier pair. 8. Building according to claim 2 to 7 »characterized} that the two parts of each carrier pair with respect to each other complement their cross-sectional shape and create a cavity between free oneself BATH ORIGINAL 809807/0 1 72 . ·:. ·. _{m 17 m} 9 (totlm & maoh Amapruoh 1 bia 8, characterized by daj j * dtr Terateifunga pillar di · iha assigned ] ■ 10 · (toWmd ·. Maoh Aaapraoh 9 "being known *" is rewarded by the fact that everyone T «rat * ifuagapf« iler with each of the ordered vertical wedges iat · 11 · e «a *» de aaoh laapruoh 1 bla 10, daduroh gekennaeiohnet, .j. that every teratian pillar has medium-level adhesive "* A" the cement on the ordered pair of vertical beams activated iat. 12 OeMmd aaoh lampruoh 1 bia 11, dadüroh gekennaeiohmet, that the two suction elements on the opposite one Since at venigatena some of the Anaohlüese aa Stookwerkta are exposed, ao that the interior of these elements The connection is freely available to them iat, where the floor is through internal dividing wind im BJLua · subdivided iat and each of the aeitenfrei hem « • lememte · 1η · dividing wall, which transversely to the * uBent «il« m bia su a certain point within the free 8pages is called. . 809807/0172