Dataset from Steel-Concrete Composite Floor Systems Subject to Fire - Phase 1
Experimental fire tests were conducted on four 12.8 m long steel-concrete composite floor beam assemblies with varying end support conditions, including two types of simple shear connections (shear tabs or welded-bolted double angles) and slab end continuity. Each specimen was constructed as a partially-composite beam, consisting of a lightweight concrete slab on formed metal decking supported by a W18x35 steel beam acting compositely via 19 mm diameter headed stud anchors spaced 305 mm. While resisting an ASCE 7-specified gravity load using hydraulic actuators, each specimen was exposed to a structurally significant fire that was produced using three natural gas-fueled burners distributed on the floor of the test compartment with the maximum heat release rate of 4 MW. Imposed mechanical loading and fire characteristics, thermal and structural responses, and structural failure modes of the specimens were studied.
Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| accrualPeriodicity | irregular |
| bureauCode |
[
"006:55"
]
|
| contactPoint |
{
"fn": "Lisa Choe",
"hasEmail": "mailto:lisa.choe@nist.gov"
}
|
| description | Experimental fire tests were conducted on four 12.8 m long steel-concrete composite floor beam assemblies with varying end support conditions, including two types of simple shear connections (shear tabs or welded-bolted double angles) and slab end continuity. Each specimen was constructed as a partially-composite beam, consisting of a lightweight concrete slab on formed metal decking supported by a W18x35 steel beam acting compositely via 19 mm diameter headed stud anchors spaced 305 mm. While resisting an ASCE 7-specified gravity load using hydraulic actuators, each specimen was exposed to a structurally significant fire that was produced using three natural gas-fueled burners distributed on the floor of the test compartment with the maximum heat release rate of 4 MW. Imposed mechanical loading and fire characteristics, thermal and structural responses, and structural failure modes of the specimens were studied. |
| distribution |
[
{
"title": "DOI Access for Dataset from Steel-Concrete Composite Floor Systems Subject to Fire - Phase 1",
"accessURL": "https://doi.org/10.18434/M32181"
}
]
|
| identifier | ark:/88434/mds2-2181 |
| issued | 2020-03-31 |
| keyword |
[
"NFRL",
"Temperature effects",
"compartment fires",
"composite beams",
"steel connections"
]
|
| landingPage | https://www.nist.gov/el/fire-research-division-73300/national-fire-research-laboratory-73306/steel-concrete-composite-0 |
| language |
[
"en"
]
|
| license | https://www.nist.gov/open/license |
| modified | 2020-01-31 00:00:00 |
| programCode |
[
"006:045"
]
|
| publisher |
{
"name": "National Institute of Standards and Technology",
"@type": "org:Organization"
}
|
| references |
[
"https://doi.org/10.6028/NIST.TN.2054",
"https://doi.org/10.6028/NIST.TN.2055"
]
|
| theme |
[
"Buildings and Construction:Structural engineering",
"Fire:Fire risk reduction",
"Fire:Structural fire resistance"
]
|
| title | Dataset from Steel-Concrete Composite Floor Systems Subject to Fire - Phase 1 |
