hollow core plastic decking lightweight concrete

Bubble deck & hollow core slab - SlideShare,Dec 8, 2017 ... Bubble Deck & HollowCore Slab 1 Understanding of Bubble Deck and .... Hollow plastic balls is implanted into the slab and reinforced by steel. ... Lightweight Biaxial Slab By adapting the geometry of the ball and the mesh, ... Then in a two stage process pour concrete to complete BubbleDeck slabs; 9.

Cost-Effective Concrete - Concrete Construction,systems like precast hollowcore plank ... of bulky concrete decks is less efficient, and costs typically exceed $10 per square ... Light steel joist composite deck.

WELLS HOLLOWCORE - Wells Concrete,a floor and roof deck system. Hollowcore is very ... Ultra-Span is a machine-extruded, precast, prestressed hollowcore plank. The plank is .... Sand-lightweight. 2.7. 3.3. 3.8. 4.6 ..... Plastic: Multi-monomer plastic strips shall be non-leaching and...

Executive Summary Pro/Con Structural Study of Alternate Floor ...,Prestressed concrete hollowcore slab supported by steel girders .... 3¼ Lightweight Concrete Slab on 2 20GA Non-Composite Metal Deck @ 2 nd.

ELEMATIC Hollow-core Plank - Oldcastle Precast,Plank self-weight and 2 concrete composite topping are both included, and do ... ing and detailing precast concrete hollow-core plank manufactured by. Oldcastle .... 2 lightweight concrete roof topping (110 pcf). +0.35 ..... (does not apply to top deck surface left rough to receive a topping or to visually concealed surfaces).

Composite Slabs and Beams using Steel Decking: Best Practice for ...,longitudinal shear connection between the beam and the concrete so that they ... Decking is light and is delivered in pre-cut lengths that are tightly packed into.

Current trends in modern floor construction | newsteelconstruction.com,Jan 1, 2003 ... Pre-cast hollow core units may also be designed to act compositely with ... composite slab using deep decking, or precast concrete hollow core units ... is 70 mm for normal weight concrete, and 60 mm for lightweight concrete.

Floor System Exploration (Tech 2) - Penn State Engineering,Oct 19, 2011 ... Pre-Cast Hollow Core Planks on Steel Framing. Two-Way Flat Plate (Without Drop .... Existing Light Weight Concrete on Composite Deck .

New Concept of Composite Steel-reinforced Concrete Floor Slab in ...,light of computational model and experimental research ... Keywords: Steel and Concrete Composite Floor Slab; Shear Connections; ... be in the form of a precast concrete slab or a composite slab with metal decking (either shallow or deep ... prestressed hollow-core floor slabs have been supported on lower flanges of the...

magazine magazine - STRUCTURE magazine,methods, precast hollow-core concrete slabs resting on light steel framing stud ... Figure 2: A composite steel deck-concrete slab supported by CFS stud walls.