BEAMS
Precast RCC/Pre-stressed beams are advantageous for fast constructions as no propping of beams are required. There is no need for expensive on-site formwork and flexibility with design is also possible. The main advantage of a precast beam structure is that it permits less structural depth for a given load-bearing capacity. Precast beams are manufactured in a variety of sizes, shapes and lengths. The concrete surface is smooth and the edges are chamfered.
DESIGN BENEFITS
- Long spans, column spacing can be increased
- Low beam depths, thus higher floor to ceiling heights can be achieved.
- Holes can be provided in the beams to run service utility lines.
CONSTRUCTION BENEFITS
- Very high grade of concrete can be achieved in factory environment
- Pre-stressed beams can be cast for long spans and low depths
- Beams need not be propped and can be loaded immediately after erection
- Heavy loading can be done on pre-stressed beams