Transcription of Chapter 3 DESIGN CONCEPT FOR PRECAST SYSTEM
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Chapter 3 DESIGN CONCEPT FOR PRECAST SYSTEM
23 Chapter 3 DESIGN CONCEPT FOR PRECAST SYSTEM STRUCTURAL CONCEPT Based on considerations of buildability, economy and standardisation of PRECAST components, the structural CONCEPT developed consists of: Conventional foundations comprising footings, raft slab or piles and pile caps.
• Precast concrete floor system, either: - Precast concrete beams and precast slabs (reinforced concrete or prestressed) with a composite in-situ topping or Precast concrete walls with precast concrete slab system Figure 3.1 Precast prestressed slabs spanning between walls with composite in-situ topping for 1st storey
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