Built-up roof definitions
| Word backwards | pu-tliub foor |
|---|---|
| Part of speech | The part of speech of the term "built-up roof" is a compound noun. |
| Syllabic division | Built-up / roof |
| Plural | The plural of the word "built-up roof" is "built-up roofs." |
| Total letters | 11 |
| Vogais (3) | u,i,o |
| Consonants (6) | b,l,t,p,r,f |
A built-up roof, also known as a BUR, is a type of flat roof commonly used on commercial and industrial buildings. This traditional roofing system consists of multiple layers of bitumen surfaces and reinforcement fabrics that are built up to create a durable and long-lasting roofing system.
Construction
The construction of a built-up roof typically begins with a base sheet that is attached to the roof deck. Layers of bitumen, either hot-applied or cold-applied, are then alternated with layers of reinforcement fabric, such as fiberglass or polyester, to create a strong and weather-resistant membrane. Finally, a top layer of gravel or mineral surfacing is added to protect the roof from UV rays and physical damage.
Advantages
One of the main advantages of a built-up roof is its longevity. When properly installed and maintained, a BUR can last for up to 30 years or more. Built-up roofs are also known for their excellent waterproofing capabilities, making them ideal for flat or low-sloped roofs where standing water may be a concern. Additionally, the gravel or mineral surfacing used on BURs provides good fire resistance.
Disadvantages
While built-up roofs have many benefits, they also have some drawbacks. These roofs can be heavy due to the multiple layers of materials, which may require additional support for the roof structure. The installation of built-up roofs can also be labor-intensive and time-consuming, making them more expensive upfront compared to other roofing systems. Additionally, the gravel surfacing can make repairs and maintenance more challenging.
In conclusion, a built-up roof is a time-tested roofing system that offers durability, waterproofing, and fire resistance. While it may have some drawbacks, the long lifespan and excellent performance of a BUR make it a popular choice for many commercial and industrial buildings.
Built-up roof Examples
- The hotel had a durable built-up roof that withstood many years of harsh weather.
- The industrial building was equipped with a built-up roof system for added protection.
- The contractor recommended a built-up roof for the shopping center due to its cost-effectiveness.
- The school opted for a built-up roof to minimize maintenance and repair costs.
- The apartment complex had a built-up roof installed to improve energy efficiency.
- The homeowner decided to upgrade to a built-up roof to increase property value.
- The office building featured a built-up roof to reduce noise pollution.
- The warehouse selected a built-up roof for its fire-resistant qualities.
- The church chose a built-up roof to enhance the building's overall aesthetics.
- The restaurant invested in a built-up roof to create a more comfortable dining environment.