- Construction: Arches were used in the construction of buildings and bridges, allowing for the creation of larger and more complex structures.
- Structural support: Arches provided support for buildings and bridges, helping to prevent them from collapsing. This was especially important in areas prone to earthquakes.
- Water management: Arches were used in the construction of dams, aqueducts, and other water management systems. This allowed the Sumerians to control and distribute water for irrigation, drinking, and transportation.
- Transportation: Arches were used in the construction of bridges, which allowed the Sumerians to cross rivers and other obstacles. This facilitated trade and travel.
- Symbolism: Arches were often used in religious and ceremonial structures, where they represented strength, stability, and the connection between heaven and earth.
Overall, the arch was a versatile and important architectural element that played a significant role in the development of Sumerian civilization.