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REINFORCEMENT COVER AND PRE-CONCRETE CHECKS

The Constructor

When the formwork is erected the concrete can be poured. When the concrete has reached the required strength the formwork can be poured. From the diagram above, we can see how the process unfolds. When the binding has set, the steel bars are placed into position.

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PRE-CONCRETE CHECKS FOR FORMWORK & RELEASE AGENTS

The Constructor

Depending on how big or complicated the pour is, the inspection may just take few minutes or it could take hours. Only when the formwork has been approved, may the pour take place.

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PRECAST CONCRETE CLADDING CONSTRUCTION AND.

The Constructor

Advantages that make precast concrete cladding such an appealing option are: Durability: Assuming the panel design has been carried out with proper thought for rainwater flow over the surface of the building, it will weather well and not require frequent cleaning. They may be load bearing, or they may be just decorative to act as a façade.

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Home Foundation Repair - Julian Construction Blog

Julian Construction

Julian Construction Blog. A slab is constructed using poured concrete. Moisture from rain, drains, sprinkler systems and other water sources can hasten settlement, and is often the cause of other types of foundation damage. Shawn Kyles. Partner, Julian Construction. Contact Info. Our Services. Foundation Repair.

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FORMWORK AND GOOD FORMWORK PROPERTIES

The Constructor

When concrete is fresh and in its liquid state it must be restrained within a mould in order for it to set in its required shape. For most in-situ pours, the formwork is made of wood. A smooth outer surface provides the main support for the concrete as it sets. Concrete is approximately 2.4

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CONNECTIONS FOR PRECAST FLOOR SLABS

The Constructor

The bearing length should be atleast 75mm to avoid spalling of the edges. The bearing length should be atleast 75mm to avoid spalling of the edges. To prevent this short of failure occurring, the slab must be tied to the beam. The tops of some of the cores are removed and are made ready to receive the site bars which are projecting form the beam.

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MATERIALS FOR FORMWORK

The Constructor

this is usually sufficient for most pours. Thicker plywood may be used when the weight of concrete causes a standard thickness plywood to bow out, distorting the concrete face. Note the different thickness: A standard plywood thickness on site is 18mm.

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