hollowcore production (slipforming or extrusion)

[duafar]

Hello everyone
I would like to know if someone can explain me the differenece between slipforming and extrusion production of precast hollowcore slabs.

Thank You

 

[moab36]

Both methods are typically the same, except slip forming will use a normal slump concrete and extruded will typically use a dry slump.

 

[sintoschool]

Hi. is there any to tell me what's the advantages of using hollow core concrete slab? compare to reinforced concrete slab? thanks..

 

[lizwid]

I am looking for some feedback on the pro's/con's of using hollowcore floor slabs in combination with poured concrete form walls for residential basement construction. Any comments?

 

[JAE]

Please start a new thread for your question.