high density hollow to floor

Structural Floor & Roof Systems - Canadian Precast Prestressed .

The lasting benefits of precast concrete are inherent; high strength, high density, . High quality plant cast/controlled concrete produced with optimum . Hollow core slabs also reduce sound transmission and vibrations between floors and eliminate floor squeaks and movement that are typical with wood construction

Hollow-core slab - Wikipedia

The precast concrete slab has tubular voids extending the full length of the slab, typically with a diameter equal to the 2/3-3/4 of the slab. This makes the slab much lighter than a massive solid concrete floor slab of equal thickness or strength. The reduced weight is important because it lowers the costs of transportation as..

Elematic Hollow-core Plank Technical Data Guide - Oldcastle Precast

High strength prestressing strands are cast into the planks at the spacing and location required for the given span, loading and fire cover conditions. The planks are cut .. Impact Insulation Class (IIC). Types of Floor Systems. Rating. 8" Hollowcore Plank. 28. 8" Hollowcore Plank + ½" wood block flooring adhered directly. 47

Floor Fields for Tracking in High Density Crowd Scenes

Floor Fields for Tracking in High Density Crowd. Scenes. Saad Ali, Mubarak Shah. Computer Vision Lab, University of Central Florida, Orlando, USA sali,shah@eecs.ucf.edu. Abstract. This paper presents an algorithm for tracking individual tar- gets in high density crowd scenes containing hundreds of people. Track-

Hollow-core - EnCon United

The safety, security, and high fire resistance it offers keep insurance rates low as well. Structurally, a hollow-core building system provides high load capacity for floors, open clear spans, high vibration resistance, finished ceilings and floors, reduced floor-to-floor height, and natural space for electrical conduit, plumbing, and..

Floor Paver and Brick Making Machine - Concrete Block and Paver .

This machine is Multifunctional Machine and it can make hollow block, Solid Block, Paver, Fly ash bricks and cement bricks.Simple structure . We are manufacturing high-quality Multifunctional Cement and Fly Ash Brick Making Machine, which can produce high-density blocks on a concrete floor. The cement concrete block..

Types of floor - Designing Buildings Wiki

Mar 19, 2018 . 1 Introduction; 2 Solid ground floor; 3 Suspended timber floor; 4 Suspended concrete floor; 5 Ribbed floor; 6 Hollow pot floor; 7 Raised floor; 8 Plenum; 9 Floating floor; 10 Sprung floor; 11 Separating floor . Ribbed floors have greater span and load potential per unit weight than flat slab construction

Hollow-core floor slabs for high-density housing | Specifile

Oct 31, 2011 . Hollow-core concrete floor slabs are helping architects and developers break free from the stereotypical look-alike developments of high-density housing projects and deliver attractive homes on a restricted budget. South Africa's biggest hollow-core slab manufacturer, the Echo Group, says its system has..

case study - Hollowcore Concrete

Hollow Core Concrete's 17m span plank is ideally suited to carpark design. The use of the long span planks result in: The elimination of beams and columns. Reduced on site labour costs. Utilising floor area for high density parking. Elimination of formwork and scaffolding. Early access to following trades; and

Dense Concrete Blocks - WDL Concrete Products Ltd.

The blocks are manufactured in solid and hollow form, being robust and of a high density they offer an excellent key for plastering. They are also suitable for, filling, . The performance make our blocks eminently suitable above and below dpc, in between floor beams and load bearing conditions. Our 140mm/215mm hollow..

Using Air to Reduce the Weight and Amount of Concrete Used in .

Aug 19, 2013 . Concrete floor decks become lighter and thinner when filled with BubbleDeck's trays of hollow plastic balls. . The system employs rows of lightweight, high-density polyethylene spheres, made mostly from recycled, post-commercial waste, to replace up to one-third of the cast-in-place concrete

Hollow Core Slabs - Nordimpianti

direction to the floor creating solid ends to increase shear resistance. 5)HIGH LOAD CAPACITY AND RIGIDITY. Hollow core slabs have minimal deformation even with high slenderness ratios due to the transversal load distribution and even when the elements do not have any concrete topping. The produced elements..

Current Inventory | Raised Access Floors | Access Floor Panels .

-High Density All Steel Raised Access Airflow Grates -55% Unobstructed Open Airflow -Size: 24"x24" USA -Fits most Raised Access Floor Systems. 18) Used Liskey 30 Hollow Steel Raised Access Floor Panels. Liskey-MK30-Access-Panel-Corner.JPG -Size: 24"x24" All Steel Raised Access Floor Panels -Color: 1/8" Gray..

Concrete Blocks Brochure - 23rd March 2015 - RIBA Product Selector

Blocks. Exceptionally high performance blocks with the lowest thermal conductivity of any masonry block available in the UK. Dense. Concrete. Blocks. Highly resilient, tough, loadbearing blocks suitable for any application. Available in solid, cellular and hollow forms. Insulite. Medium Density. Aggregate Blocks. The perfect,

FLOOR and more hydro | Lindner Group

Listed by applicability. Applications. Workplace: Common Rooms, Assembly Rooms, Broadcasting Rooms, Television Studios, Facilities for Meetings, Conventions and Conferences, Offices, Stage and Studio Rooms Public Areas: Entrance Areas, Escape Routes, Exterior Areas Recreation and Culture: Public Swimming..

Knauf Integral - Hollow floors

Are you in a hurry to implement your construction project? Then GIFAfloor FHB is just what you need! The high speed of the installation of this single layer hollow floor enables rapid completion. Installations are accessible at all times thanks to the immediate or later combination with Knauf Integral GIFAfloor BD, for example..

Floor screeds - The Concrete Centre

It does not contribute to the structural performance of the floor. Wearing screed screed that serves as flooring. This term was formerly known as high strength concrete topping. It is also used to refer to structural toppings as well as wearing surfaces. Bonded screed laid onto a mechanically prepared substrate with the..


timber floor systems. Unfortunately, CLT falls short in this area and is unable to span long distances. The hollow massive timber (HMT) panel presented in this .. While wood has a lower strength-to-volume ratio, it has a very high strength-to- weight ratio. Even so, more volume tends to help in some areas, especially by..

How do I measure myself for a dress - The Wedding Shoppe

The crease that forms is where your natural waist is located; measure there. Hip size: Standing with your feet together, measure around the fullest part of the hips. Hollow-to-Hem Measurement (Length). Your hollow-to-hem measurement is determined by measuring from the center of your collarbone (hollow) to the bottom..

Thermal Analysis of Hollow Core Ventilated Slab . - CU Scholar

Jan 1, 2016 . Hollow core ventilated slab systems actively utilize building thermal mass through air channels .. uses the high thermal mass of structural, hollow core floor slabs through which warmed or cooled ... The slab's cooling capacity was highest with the three active cores located near the room boundary