WO1992001850A1 - Construction en forme de tour - Google Patents

Construction en forme de tour Download PDF

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Publication number
WO1992001850A1
WO1992001850A1 PCT/EP1991/001380 EP9101380W WO9201850A1 WO 1992001850 A1 WO1992001850 A1 WO 1992001850A1 EP 9101380 W EP9101380 W EP 9101380W WO 9201850 A1 WO9201850 A1 WO 9201850A1
Authority
WO
WIPO (PCT)
Prior art keywords
tower structure
structure according
supports
tower
edge supports
Prior art date
Application number
PCT/EP1991/001380
Other languages
German (de)
English (en)
Inventor
Hans-Peter ANDRÄ
Wolfhart ANDRÄ
Bernhardt GÖHLER
Wilhelm Zellner
Martin Krone
Original Assignee
Andrae Hans Peter
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 Andrae Hans Peter filed Critical Andrae Hans Peter
Publication of WO1992001850A1 publication Critical patent/WO1992001850A1/fr

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/02—Structures made of specified materials
    • E04H12/12—Structures made of specified materials of concrete or other stone-like material, with or without internal or external reinforcements, e.g. with metal coverings, with permanent form elements

Definitions

  • the invention relates to a tower structure manufactured using prefabricated components in a concrete-steel composite construction.
  • prefabricated tower structures from prefabricated components. These prefabricated components are usually rings. When using the prefabricated construction, it is necessary to couple the reinforcement in sections or to prestress the rings in sections because no continuous reinforcement can be used. The coupling points of the tendons of the reinforcement are in the section joints; they are susceptible to failure and not very durable.
  • the object of the invention is therefore to design a tower structure of the type mentioned in such a way that, while maintaining the advantages of working with prefabricated components, a design which is optimal with regard to material consumption and taking into account the static requirements can be achieved with little construction effort.
  • the tower structure has a polygonal horizontal cross-section, that its walls each consist of several, prefabricated, aligned one above the other, double-shell reinforced concrete hollow panels with an in-situ concrete core layer, and that several, continuous over the entire tower height supports at least partially intervene in the ⁇ area of the in-situ concrete core layer. Due to the polygonal ground plans and cross-sectional shape may vary depending on the structural requirements sufficient proximity 'to the optimum se circular cross section are achieved, but where there is a possibility the known prefabricated components, namely to use reinforced concrete hollow panels. The resulting flat inner surfaces of the walls facilitate interior work, in particular the installation of stairs, ladders and elevators. Since the outer sides of the two shells of the reinforced concrete hollow panels form the inner and outer wall surfaces of the tower structure, the factory prefabrication enables a perfect surface quality with high durability to be produced.
  • supports can be dimensioned according to the respective static requirements and are provided in addition to the reinforced concrete hollow panels.
  • these supports can be accommodated as far as possible in the wall cross section of the tower structure, so that they do not interfere optically and technically.
  • the supports can run in the area of the in-situ concrete core layer between the shells of the reinforced concrete hollow panels or they can be formed by edge supports arranged on the longitudinal tower edges and connecting the adjoining walls.
  • the edge supports form the vertical supports required for the tower structure for structural reasons on the one hand and the connecting elements for the subsequent reinforced concrete hollow panels with their in-situ concrete core layer on the other hand.
  • the reinforced concrete hollow panels used here are relatively light, so that no transport problems arise. Most of the mass of the tower structure is brought in in the form of in-situ concrete. Nevertheless, the progress of the construction is not limited by the setting time of the concrete or the risk of the surface drying out too quickly, because the part of the tower structure made of in-situ concrete, namely the core layer, is not removed. A formwork scaffold is not necessary because the hollow panels that form the formwork for the in-situ concrete are supported and supported by the additional vertical supports.
  • the in-situ concrete core layer continues monolithically from one hollow panel to the next, whereby continuous reinforcement can also be provided if this is considered necessary in addition to the supports.
  • the supports are designed as edge supports, they preferably have lateral composite means which are embedded in the in-situ concrete of the adjoining walls. This creates a statically sufficient bond with created in the prefabricated reinforced concrete hollow panels, grid-like reinforcement or an additional reinforcement created there.
  • the edge supports can be prefabricated reinforced concrete parts and have connecting reinforcements protruding laterally as a connecting means.
  • the edge supports consist of steel profiles and have, as composite means, projecting, welded-on composite elements, such as stud bolts or perforated strips.
  • edge supports formed from steel profiles extend at least to the outer wall surface and / or to the inner wall surface, it is possible in a simple manner to subsequently reinforce the edge supports, for example by welding tabs, in order to allow adaptation to a changed use. This can be the case, for example, with antenna towers if the antenna assignment of the tower structure changes subsequently.
  • the mounting options for internals such as stairs, ramps, elevators, etc. are particularly easy with steel profiles exposed on the inside.
  • the advantages of the prefabricated construction can also be exploited particularly advantageously for this purpose, in that the edge supports are made from a plurality of steel profile bars which are connected to one another at their abutment points and are screwed together, for example.
  • FIG. 1 shows a horizontal section through a tower structure, for example an antenna tower, different possibilities of the support design being shown,
  • FIG. 4 in a representation corresponding to FIG. 3 a modified embodiment of an edge support consisting of a steel profile
  • FIG. 6 shows an embodiment modified compared to FIG. 5.
  • Double-shell reinforced concrete hollow panels are known as prefabricated components and are on the market.
  • steel profile supports 7a or reinforced concrete prefabricated supports 7b can be used as essentially vertical supports of the tower structure, which extend over the entire tower height. 1 that these supports 7a and 7b lie between the two shells 4, 5 of the hollow panels 2.
  • the connection of adjacent hollow panels 2 is established on the vertical joints as well as on the horizontal joints by means of additional joint reinforcements (not shown).
  • the supports 7a or edge supports 9a consisting of steel profiles are anchored in the foundation 10 and are each screwed together from one another at their joints 11 by means of brackets 12 or head plates 13.
  • the exemplary embodiments according to FIGS. 3 and 4 have in common that the edge supports 9a and 9a ', which are made of steel profiles, each have a double T-shape in cross section. They have an inner belt plate 14, an outer belt plate 15 (which can be angled according to FIG. 3 into the plane of the adjoining walls 1) and a web plate 16 connecting the two belt plates 14, 15.
  • laterally projecting brackets 17, which are embedded in the in-situ concrete core layer 3, are welded onto the edge supports 9a and 9a * as lateral connecting means.
  • connection elements such as a bracket 19 indicated by dash-dotted lines in FIG. 3, can be fitted, which have internals (not shown), for example stairs.
  • edge supports 9c and 9d which are designed as prefabricated reinforced concrete parts and have connecting reinforcements 20 projecting laterally as connecting means for connecting the adjacent walls 1.
  • the shells 4, 5 of the reinforced concrete hollow plate 2 engage in longitudinal joints 21 of the edge supports 9c and 9d. This is a particularly simple exact alignment of the reinforced concrete hollow panels 2 to the edge supports 9c and 9d achieved.
  • FIG. 6 shows that the edge supports 9d can be prestressed in the longitudinal direction with tendons 22.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

Une construction en forme de tour constituée de béton et d'acier présente une section horizontale polygonale. Chacune de ses parois (1) est constituée de plusieurs panneaux creux en béton armé (2) superposés en alignement et présentant une couche centrale en béton coulé sur place (3). Des supports verticaux (7a, 7b) sont disposés dans la couche centrale en béton (3), ou bien sont disposés comme supports de bord (9a, 9b) sur les arêtes verticales et relient entre elles les parois adjacentes (1).
PCT/EP1991/001380 1990-07-24 1991-07-24 Construction en forme de tour WO1992001850A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4023465.7 1990-07-24
DE19904023465 DE4023465A1 (de) 1990-07-24 1990-07-24 Turmbauwerk

Publications (1)

Publication Number Publication Date
WO1992001850A1 true WO1992001850A1 (fr) 1992-02-06

Family

ID=6410896

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1991/001380 WO1992001850A1 (fr) 1990-07-24 1991-07-24 Construction en forme de tour

Country Status (2)

Country Link
DE (1) DE4023465A1 (fr)
WO (1) WO1992001850A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100064630A1 (en) * 2006-05-18 2010-03-18 Williams Donald S Pultruded utility support structures
ITMI20092007A1 (it) * 2009-11-16 2011-05-17 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica e metodo per realizzare un pilone del suddetto impianto eolico
US8026230B2 (en) 2002-11-06 2011-09-27 Dana-Farber Cancer Institute, Inc. Methods and compositions for treating cancer using proteasome inhibitors
EP2408982A1 (fr) * 2009-03-19 2012-01-25 Telefonaktiebolaget L M Ericsson (PUBL) Segment de pylone de telecommunications
US8474221B1 (en) 2012-01-20 2013-07-02 Trident Industries, LLC Telescoping fiberglass utility pole
EP2937494A1 (fr) * 2014-04-25 2015-10-28 Fullmann, Robert Segment avec un semi-produit pour la fabrication d'une éolienne
WO2017118726A1 (fr) 2016-01-06 2017-07-13 Lonza Ltd Inhibition de dégradation protéique pour une production améliorée
EP3327284A1 (fr) * 2016-11-29 2018-05-30 General Electric Company Ensemble de connexion pour tour d'éolienne
EP3805488A1 (fr) * 2019-10-11 2021-04-14 P.E. Concepts GmbH Ensemble de moulage modulaire pour moules destiné au moulage des segments d'une paroi de tour d'une éolienne

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19823650C2 (de) * 1998-05-27 2001-05-23 Wilfried Arand Verfahren und Vorrichtung zum Herstellen von hohen, hohlen, turmartigen Bauwerken von bis zu zweihundert Metern Höhe und mehr, insbesondere von Türmen für Windkraftanlagen
NL1019953C2 (nl) * 2002-02-12 2002-12-19 Mecal Applied Mechanics B V Geprefabriceerde toren of mast, alsmede een methode voor het samenvoegen en/of naspannen van segmenten die één constructie moeten vormen, alsmede een werkwijze voor het opbouwen van een toren of mast bestaande uit segmenten.
WO2009056898A1 (fr) 2007-11-02 2009-05-07 Alejandro Cortina-Cordero Tour en béton postcontraint pour génératrices éoliennes
US8322093B2 (en) 2008-06-13 2012-12-04 Tindall Corporation Base support for wind-driven power generators
DE102009014926A1 (de) * 2009-03-25 2010-09-30 Drössler GmbH Umwelttechnik Turm
AT513261B1 (de) 2012-10-30 2014-03-15 Univ Wien Tech Verfahren zur Herstellung eines Turmbauwerks aus Stahlbeton
CN114393673B (zh) * 2022-01-29 2024-04-02 深圳国金电力新能设计院有限公司 筒节工装、筒节、塔筒及其施工方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR515224A (fr) * 1920-05-06 1921-03-26 Bastidon Et Potay Procédé de construction de poteaux de grande hauteur en béton armé, par claveaux moulés d'avance, pour le transport d'énergie électrique
FR544863A (fr) * 1921-09-21 1922-10-02 Système de dalles à nervures, assemblées parallèlement et supprimant tout coffrage dans les constructions en béton armé à parois polygonales ou circulaires
FR25704E (fr) * 1921-11-30 1923-05-17 Système de dalles à nervures, assemblées parallèlement et supprimant tout coffrage dans les constructions en béton armé à parois polygonales ou circulaires
FR2345564A1 (fr) * 1976-03-24 1977-10-21 Faroux Claude Procede de construction a banches perdues appliquees sur structure
US4104868A (en) * 1977-06-17 1978-08-08 Hankin-Baker Limited Precast chimney system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546893A1 (de) * 1975-10-20 1977-04-28 Geb Rexin Elisabeth Jochum Fuellbetonpfeiler fuer brueckentragwerke und foerdergerueste

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR515224A (fr) * 1920-05-06 1921-03-26 Bastidon Et Potay Procédé de construction de poteaux de grande hauteur en béton armé, par claveaux moulés d'avance, pour le transport d'énergie électrique
FR544863A (fr) * 1921-09-21 1922-10-02 Système de dalles à nervures, assemblées parallèlement et supprimant tout coffrage dans les constructions en béton armé à parois polygonales ou circulaires
FR25704E (fr) * 1921-11-30 1923-05-17 Système de dalles à nervures, assemblées parallèlement et supprimant tout coffrage dans les constructions en béton armé à parois polygonales ou circulaires
FR2345564A1 (fr) * 1976-03-24 1977-10-21 Faroux Claude Procede de construction a banches perdues appliquees sur structure
US4104868A (en) * 1977-06-17 1978-08-08 Hankin-Baker Limited Precast chimney system

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8685954B2 (en) 2002-11-06 2014-04-01 Dana-Farber Cancer Institute, Inc. Methods and compositions for treating cancer using proteasome inhibitors
US8026230B2 (en) 2002-11-06 2011-09-27 Dana-Farber Cancer Institute, Inc. Methods and compositions for treating cancer using proteasome inhibitors
US8322105B2 (en) * 2006-05-18 2012-12-04 Duratel, Llc Pultruded utility support structures
US20100064630A1 (en) * 2006-05-18 2010-03-18 Williams Donald S Pultruded utility support structures
EP2408982A1 (fr) * 2009-03-19 2012-01-25 Telefonaktiebolaget L M Ericsson (PUBL) Segment de pylone de telecommunications
EP2408982A4 (fr) * 2009-03-19 2012-09-12 Ericsson Telefon Ab L M Segment de pylone de telecommunications
ITMI20092007A1 (it) * 2009-11-16 2011-05-17 Rolic Invest Sarl Impianto eolico per la generazione di energia elettrica e metodo per realizzare un pilone del suddetto impianto eolico
WO2011058158A1 (fr) * 2009-11-16 2011-05-19 Wilic S.Ar.L. Centrale à énergie éolienne pour produire de l'énergie électrique, et procédé de construction de pylône associé
CN102612598A (zh) * 2009-11-16 2012-07-25 威力克有限公司 用于产生电能的风力发电设备、以及相关塔构造方法
US8474221B1 (en) 2012-01-20 2013-07-02 Trident Industries, LLC Telescoping fiberglass utility pole
EP2937494A1 (fr) * 2014-04-25 2015-10-28 Fullmann, Robert Segment avec un semi-produit pour la fabrication d'une éolienne
WO2015161919A3 (fr) * 2014-04-25 2016-01-21 Robert Füllmann Tour
WO2017118726A1 (fr) 2016-01-06 2017-07-13 Lonza Ltd Inhibition de dégradation protéique pour une production améliorée
EP3327284A1 (fr) * 2016-11-29 2018-05-30 General Electric Company Ensemble de connexion pour tour d'éolienne
US10053886B2 (en) 2016-11-29 2018-08-21 General Electric Company Connection assembly for wind turbine tower
EP3805488A1 (fr) * 2019-10-11 2021-04-14 P.E. Concepts GmbH Ensemble de moulage modulaire pour moules destiné au moulage des segments d'une paroi de tour d'une éolienne
WO2021069155A1 (fr) * 2019-10-11 2021-04-15 P. E. Concepts Gmbh Ensemble moule modulaire pour moules de coulée pour couler des segments de paroi d'une paroi de tour d'une éolienne

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Publication number Publication date
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