Experiment in Real Conditions: Mechanical Properties of Gypsum Block Determined Using Non-destructive and Destructive Methods

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F10%3A00170495" target="_blank" >RIV/68407700:21110/10:00170495 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Experiment in Real Conditions: Mechanical Properties of Gypsum Block Determined Using Non-destructive and Destructive Methods

Popis výsledku v původním jazyce

The paper presents long-term experiment. One side of the gypsum block was exposed to the weather conditions and the other side was inside the building. After four years exposure to weather (sunshine, rain, snow, temperature changes), the gypsum block wassawed to standard samples 40x40x160 mm. At first, these samples were tested using non-destructive method - impulse excitation method- to obtain Dynamic Young's Modulus of gypsum. Then the samples were tested using destructive methods - three point bending test and standard compression test - to obtain static mechanical properties (tensile and compression strength, Young's Modulus of gypsum) of each sample. Based on the results, distribution of mechanical properties of the gypsum block and dependence ofmechanical properties on position into the gypsum block were evaluated.

Název v anglickém jazyce

Experiment in Real Conditions: Mechanical Properties of Gypsum Block Determined Using Non-destructive and Destructive Methods

Popis výsledku anglicky

The paper presents long-term experiment. One side of the gypsum block was exposed to the weather conditions and the other side was inside the building. After four years exposure to weather (sunshine, rain, snow, temperature changes), the gypsum block wassawed to standard samples 40x40x160 mm. At first, these samples were tested using non-destructive method - impulse excitation method- to obtain Dynamic Young's Modulus of gypsum. Then the samples were tested using destructive methods - three point bending test and standard compression test - to obtain static mechanical properties (tensile and compression strength, Young's Modulus of gypsum) of each sample. Based on the results, distribution of mechanical properties of the gypsum block and dependence ofmechanical properties on position into the gypsum block were evaluated.

Druh

D - Stať ve sborníku

CEP obor

JM - Inženýrské stavitelství

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Latest Trends on Engineering Mechanics, Structures, Engineering Geology

ISBN

978-960-474-203-5

ISSN

1792-4294

e-ISSN

—

Počet stran výsledku

6

Strana od-do

—

Název nakladatele

WSEAS

Místo vydání

Athens

Místo konání akce

Corfu Island

Datum konání akce

22. 7. 2010

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000288686900076