St John's Anglican Cathedral
Tuesday, May 29, 2012
East Gable Wall Beam
The concrete has hardened and the forms have been stripped away. Due to the stiffness of the concrete we were unable to get it to flow to the top of the beam. Any addition of water to facilitate this would affect the strength. Therefore we will cast the beam in two sections. We will cast the top section when we complete the sanctuary roof.
Friday, May 25, 2012
East Gable Wall Concrete Beam Pour
We cast the reinforced concrete beam today.
Beam boxed and ready for concrete |
Concrete Boom Pump Truck arrives |
Concrete Boom deployed |
Concrete truck arrives |
Boom operator places boom end in final position |
Boom in final position and ready to pump |
Concrete pouring into pump truck |
Concrete beam half filled |
Traffic diverted during pour |
Wednesday, May 23, 2012
East Gable Wall Works
We are fixing the bending beams in the east gable wall (East Gable Wall, East Gable Wall II). Our solution required the insallation of a steel reinforced concrete beam.
We built a wooden platform to faciltate the works and removed the wooden beams as well as two layers of stones beneath the arched openng. The wooden beams were replaced and the steel reinforcement for the concrete beams was installed.
We built a wooden platform to faciltate the works and removed the wooden beams as well as two layers of stones beneath the arched openng. The wooden beams were replaced and the steel reinforcement for the concrete beams was installed.
East Gable Wall showing wooden platform and steel reinforcement |
New wooden beams |
Steel reinforcement inside concrete beam |
Concrete beam formwork |
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