DE2608496A1 - Highly heat insulating load bearing composite masonry - comprising pref. insulation filled perforated bricks and special mortar - Google Patents

Highly heat insulating load bearing composite masonry - comprising pref. insulation filled perforated bricks and special mortar

Info

Publication number
DE2608496A1
DE2608496A1 DE19762608496 DE2608496A DE2608496A1 DE 2608496 A1 DE2608496 A1 DE 2608496A1 DE 19762608496 DE19762608496 DE 19762608496 DE 2608496 A DE2608496 A DE 2608496A DE 2608496 A1 DE2608496 A1 DE 2608496A1
Authority
DE
Germany
Prior art keywords
heat insulating
masonry
load bearing
pref
special mortar
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.)
Pending
Application number
DE19762608496
Other languages
German (de)
Inventor
Auf Nichtnennung Antrag
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.)
BAUSTOFFWERKE MUEHLACKER AG
Original Assignee
BAUSTOFFWERKE MUEHLACKER AG
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 BAUSTOFFWERKE MUEHLACKER AG filed Critical BAUSTOFFWERKE MUEHLACKER AG
Priority to DE19762608496 priority Critical patent/DE2608496A1/en
Publication of DE2608496A1 publication Critical patent/DE2608496A1/en
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Abstract

The load bearing masonry walling, for improvement of heat preservation in buildings, has a high heat insulating capacity. It is constructed as a composite unit, incorporating at least two materials. This involves a masonry unit with enhanced heat insulating capacity, such as perforated bricks of at least 75 kp/cm2 crushing strength, with additional heat insulation inserted into its hollow spaces, effecting a heat conductivity coefficient of 0.18 kcal/mh deg.C. This is combined with a special mortar with similar heat conductivity coefficient. Load bearing and heat insulating functions are efficiently combined.

Description

Hochwärmedämmendes Mauerwerk Highly insulating masonry

Die Erfindung betrifft ein hochwärmedämmendes, tragfähiges Mauerwerk zur Verbesserung des Wärmeschutzes in Gebäuden.The invention relates to a highly insulating, load-bearing masonry to improve thermal insulation in buildings.

Für ein derartiges Mauerwerk ist ein möglichst großer Wärmedämmwert erforderlich, um die Wärmeverluste im inneren des Gebäudes möglichst gering zu halten.The greatest possible thermal insulation value is required for such masonry required to keep the heat losses inside the building as low as possible.

Bekannt sind Mauerwerkswände bei denen die einzelnen Baustoffkomponenten in ihrer Wärmedämmfähigkeit stark verbessert sind, gegenüber den üblich verwendeten Baustoffen. Insbesondere sind sogenannte Wärmedämmörtel bekannt, die beim konventionellen Mauerwerk die Warmedämmung verbessern helfen. Masonry walls are known where the individual building material components are greatly improved in their thermal insulation properties compared to the commonly used ones Building materials. In particular, so-called thermal insulation mortars are known, the conventional Masonry help improve thermal insulation.

Bislang sind keine Wandelemente bekannt, bei denen alle entscheidenden Baustoff-Komponenten aufeinander abgestimmt sind. So far, no wall elements are known where all are decisive Building material components are coordinated with one another.

Der Erfindung liegt die Aufgabe zugrunde, ein hochwärmedämmendes Mauerwerk herzustellen. Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß Mauerwerkskärper mit erhöhter Wärmedommfähigkeit, beispielsweise Hochlochziegel der Druckfestigkeitsgruppe 75 kp/cm2 oder höher mit einer in die Hohlräume eingebrachten, zusätzlichen Wärmedämmung, so daß eine Wärmeleitzahl von 0,18 kcal/mhoC erreicht wird, verwendet werden, zusammen mit einem Spezialmörtel, mindestens der Mörtelgruppe II nach DIN 1053 entsprechend und einer Wärmeleitzahl geringer als 0,18 kcal/mh°C. The invention is based on the object of a highly heat-insulating Making masonry. According to the invention, this object is achieved in that masonry bodies with increased thermal insulation capacity, for example vertically perforated bricks of the compressive strength group 75 kp / cm2 or higher with an additional one introduced into the cavities Thermal insulation, so that a thermal conductivity of 0.18 kcal / mhoC is achieved, can be used together with a special mortar, at least corresponding to mortar group II according to DIN 1053 and a coefficient of thermal conductivity less than 0.18 kcal / mh ° C.

Die Wärmeleitzahlen müssen gemäß DIN 52 612 bestimmt worden sein und durch die jeweils geforderten Zuschläge dem praktischen, volumenbezogenen Wassergehalt des Prüfkörpers entsprechen, Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, daß ein hochwärmedämmendes Mauerwerk hergestellt wird, das gleichzeitig statische Funktionen Ubernehmenkann.The coefficients of thermal conductivity must have been determined in accordance with DIN 52 612 and the practical, volume-related water content through the respectively required surcharges of the test body correspond, the advantages achieved with the invention exist in particular in that a highly insulating masonry is made that is static at the same time Can take over functions.

Claims (1)

Patentanspruch: Hochwärmedämmendes Mauerwerk zur Verbesserung des Wärmeschutzes in Gebäuden dadurch gekennzeichnet, daß Mauerwerkskörper, die Verbundmauerwerkskörper aus mindestens 2 Werkstoffen sind, wobei überwiegend ein Werkstoff die statischen Funktionen übernimmt und eine Wärmeleitzahl besitzen von 0,18 kcal/mhoC oder besser, bestimmt nach DIN 52 612 und einer Druckfestigkeit von mindestens 75 kp / cm2, mit einem Spezialmörtel mit einer Wärmeleitzahl von 0,18 kcal / mhoC oder besser und der Zugehörigkeit zur Mörteitruppe II oder besser, miteinander verbunden sind.Claim: Highly insulating masonry to improve the Thermal protection in buildings, characterized in that masonry, the composite masonry are made of at least 2 materials, with predominantly one material being the static Functions and has a thermal conductivity of 0.18 kcal / mhoC or better, determined according to DIN 52 612 and a compressive strength of at least 75 kp / cm2, with a special mortar with a thermal conductivity of 0.18 kcal / mhoC or better and belonging to mortar group II or better, are connected with each other.
DE19762608496 1976-03-02 1976-03-02 Highly heat insulating load bearing composite masonry - comprising pref. insulation filled perforated bricks and special mortar Pending DE2608496A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762608496 DE2608496A1 (en) 1976-03-02 1976-03-02 Highly heat insulating load bearing composite masonry - comprising pref. insulation filled perforated bricks and special mortar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762608496 DE2608496A1 (en) 1976-03-02 1976-03-02 Highly heat insulating load bearing composite masonry - comprising pref. insulation filled perforated bricks and special mortar

Publications (1)

Publication Number Publication Date
DE2608496A1 true DE2608496A1 (en) 1977-09-08

Family

ID=5971297

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762608496 Pending DE2608496A1 (en) 1976-03-02 1976-03-02 Highly heat insulating load bearing composite masonry - comprising pref. insulation filled perforated bricks and special mortar

Country Status (1)

Country Link
DE (1) DE2608496A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950719A1 (en) * 1978-12-18 1980-07-03 Friedrich Schlatter BUILDING HEATABLE WITH SOLAR ENERGY
DE3137335A1 (en) * 1981-09-19 1983-04-14 Hans Dr.-Ing. 4600 Dortmund Pape Process for producing a heat-insulating masonry structure
CN112695922A (en) * 2020-12-07 2021-04-23 塔里木大学 Heat-storage heat-preservation framework type greenhouse wall

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950719A1 (en) * 1978-12-18 1980-07-03 Friedrich Schlatter BUILDING HEATABLE WITH SOLAR ENERGY
DE3137335A1 (en) * 1981-09-19 1983-04-14 Hans Dr.-Ing. 4600 Dortmund Pape Process for producing a heat-insulating masonry structure
CN112695922A (en) * 2020-12-07 2021-04-23 塔里木大学 Heat-storage heat-preservation framework type greenhouse wall

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