Tuesday, June 3, 2008

Site Visit 6 - Concrete structures

Image 1: Structural columns with reinforcement protruding

Image 2: Site including concrete panels supported and put in place

Image 3:Overall site plan including reinforcement and structural columns

Site Visit 5 - portal frame shed structure

Image 1: Interior roofing structure of portal frame shed with roller doors.

Image 2: Connection of rafter to wall panel with haunching.

Image 3: Connection of Column to Floor with concrete slab completed around base of I-column.

Site Visit 4 - Pakington Street Geelong West

Image 1: Concrete panels being erected, positioned and supoortedImage 2: Roof structure being erected in the background

Image 3: Concrete Panels erected

Site visit 3 - Portal Frame Geelong West

Hope street office building
Geelong West

Image 1: View of whole Portal fram structure with cross bracing on the roof.

Image 2: Portal Frame with Pre-cast concrete panels on left had wall.

Image 3: Connection of Beam and Column

Article 6 - Energy Efficient House Opens in Nottingham

Energy Efficient House Opens in Nottingham
April 2008 Concrete
Page 6

Nottingham will showcase five houses to be built to a varying degree of energy efficiency, this will also test different levels of construction. Part of a research dissemination project it has explored a German efficiency standard.

Carbon emmissions are also being measured during the build and a target has been set. The cost of the house has also been explored in order to make the process affordable. The house is compact and incorporates concrete, insulated panels and other environmentally friendly and sustainable elements. This project sets a standard for more research to come

Article 4 - Creating A Classic Concrete

April 2008 Concrete

Article describes a pre-cast concrete method used by Bovis Lend Lease in a new retail complex in the UK. The choice to use this method was guided by sustainability and how environmentally friendly concrete is.

The off site manufacturing allowed consistency in the colour and texture of the concrete. The key for the contractors was being able to time each element of the build, a particularly pertinent element of the construction. It was essential that a sequence was followed and that nothing was damaged in transistor handling.

Saturday, May 24, 2008

Portal Frame Photos 1

Southern Cross Station

Image 1: An overall view of the interior of the station

Image 2: An overall image of the interioir of the station, in particular the roof

Image 3: The top of a large column which spreads to provide structural support