Compared to site-cast structures, precast structures have more advantages. Let us have a look at these advantages:
1. High Quality:
Precast concrete structures are cast in a controlled environment. Hence, these structures have high quality compared to site cast structures. Precast structures do not have problems related to dust, humidity, temperature changes, or unreliable quality of materials.
2. Low Maintenance:
Precast panels or precast structures have a long lifecycle with reduced costs. The precast structures have uniform quality, fewesr risks of cracks or damage, and low maintenance costs.
3. Easy Installation:
Precast panels are built in the factory itself and then transported on site where they are ready to be installed. Unlike raw materials that require huge machinery for transportation and installation, precast structures undergo fuss-free installation.
4. Minimal on-site work:
The precast panels or structures are produced off-site and hence it reduces the complex work on-site. This allows simultaneous activities to be carried out including finishes and interiors.
5. Speedy construction and Strength:
Precast structures are transported to the site on a timely basis. Hence, the time required for rod bending, and concrete pouring can be saved. Precast structures can be laid within minutes depending on site conditions. Precast structures can be built in days or weeks, unlike site cast structures that require months or years.
6. Weather and Fire Resistance:
Precast concrete can be used for any weather conditions from scorching heat to freezing cold temperature. Precast concrete has the ability to resist fire as it is non-combustible. It does not require any additional fireproofing application.
7. Flexible Designs:
Precasting provides flexibility to the designers for creating structural designs. Also, it allows the creation of longer spans without intermediate columns and beams with less use of concrete and steel, unlike conventional design that requires materials in bulk.
8. Recyclable:
When crushed, pre-casted structures can be reused in one form or the other. It can be used for road construction or construction fill. Recovery rate is much higher for precast structures allowing them to be used for manufacturing a new precast structure altogether. This provides economic and environmental savings.
9. Water and Sound Resistance:
Precast structures have high thermal mass making them a good choice for sound insulation. They reduce the noise providing a sound barrier against roads and urban noises. Concrete is made up of high-grade cement so the precast concrete structures have higher resistance to water. It can be used to preserve water for irrigation sites.
10. Energy Efficient:
The thermal mass of precast concrete absorbs and releases heat slowly thus reducing the energy usage. The heating and cooling costs can thus be reduced by about 30%.
Apart from these, precast structures can also be used in the ducting system to channel air around the building. They act as heat exchangers between rooms having different temperatures.
Company Synopsis:
Steel Construction Detailing Pvt. Ltd. is a leading Structural engineering services provider offering valuable services like Structural steel detailing and Precast panel detailing. We specialize in design and detailing sector for architectural, structural or MEP related projects. Our expert designers and detailers never miss out on quality and standards set by the industry.
1. High Quality:
Precast concrete structures are cast in a controlled environment. Hence, these structures have high quality compared to site cast structures. Precast structures do not have problems related to dust, humidity, temperature changes, or unreliable quality of materials.
2. Low Maintenance:
Precast panels or precast structures have a long lifecycle with reduced costs. The precast structures have uniform quality, fewesr risks of cracks or damage, and low maintenance costs.
3. Easy Installation:
Precast panels are built in the factory itself and then transported on site where they are ready to be installed. Unlike raw materials that require huge machinery for transportation and installation, precast structures undergo fuss-free installation.
4. Minimal on-site work:
The precast panels or structures are produced off-site and hence it reduces the complex work on-site. This allows simultaneous activities to be carried out including finishes and interiors.
5. Speedy construction and Strength:
Precast structures are transported to the site on a timely basis. Hence, the time required for rod bending, and concrete pouring can be saved. Precast structures can be laid within minutes depending on site conditions. Precast structures can be built in days or weeks, unlike site cast structures that require months or years.
6. Weather and Fire Resistance:
Precast concrete can be used for any weather conditions from scorching heat to freezing cold temperature. Precast concrete has the ability to resist fire as it is non-combustible. It does not require any additional fireproofing application.
7. Flexible Designs:
Precasting provides flexibility to the designers for creating structural designs. Also, it allows the creation of longer spans without intermediate columns and beams with less use of concrete and steel, unlike conventional design that requires materials in bulk.
8. Recyclable:
When crushed, pre-casted structures can be reused in one form or the other. It can be used for road construction or construction fill. Recovery rate is much higher for precast structures allowing them to be used for manufacturing a new precast structure altogether. This provides economic and environmental savings.
9. Water and Sound Resistance:
Precast structures have high thermal mass making them a good choice for sound insulation. They reduce the noise providing a sound barrier against roads and urban noises. Concrete is made up of high-grade cement so the precast concrete structures have higher resistance to water. It can be used to preserve water for irrigation sites.
10. Energy Efficient:
The thermal mass of precast concrete absorbs and releases heat slowly thus reducing the energy usage. The heating and cooling costs can thus be reduced by about 30%.
Apart from these, precast structures can also be used in the ducting system to channel air around the building. They act as heat exchangers between rooms having different temperatures.
Company Synopsis:
Steel Construction Detailing Pvt. Ltd. is a leading Structural engineering services provider offering valuable services like Structural steel detailing and Precast panel detailing. We specialize in design and detailing sector for architectural, structural or MEP related projects. Our expert designers and detailers never miss out on quality and standards set by the industry.
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