DIN EN 1742:1998-06
Determination of shear strength between different layers or multilayer components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure; German version EN 1742:1998
| Fecha edición: |
1998-06-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | The document specifies a method of determining the shear strength between the different layers of prefabricated multilayer components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure. The shear strength between different layers of a multilayer component is determined by applying a horizontal compression force acting in the longitudinal direction of the component at one end face on the bottom layer, while the component is resting in horizontal position on two roller supports near its ends and is supportet at the opposite end at the top layer against horizontal displacement and uplifting. The shear strength is calculated from the resulting shear force acting in the plane of the component at fracture by dividing it by the measured length and width of component. |
| Keywords: | Aerated concretes|Components|Concrete components|Concretes|Construction|Construction materials|Determination|Joints|Layers|Lightweight concrete|Load capacity|Loading|Methods|Pores|Rectangular|Shear strength|Strength of materials|Test reports|Testing|Thrust |
| ICS: | 91.100.30 - Hormigón y productos de hormigón |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 1742:1998 |
|
Reemplazo Normas |
Reemplaza a DIN EN 1742:1995-02 |
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