EITK PRESENTATION engineering in ancient times

this presentation defines the how technology was there in ancient times.

1. Engineering in Ancient Times A look at the technological advances from the past

2. Engineering: A Brief History Engineering practices have been around since prehistoric times The Great Pyramids of Egypt are a testament to the engineering skills of that era In ancient Greece, engineers used levers and pulleys to build impressive structures such as the Parthenon The invention of the wheel during the Bronze Age revolutionized the transportation industry

3. Tomorrowland of the Past Ancient Chinese engineers constructed complex irrigation systems to maximize farming efficiency The Roman Empire was renowned for its aqueducts designed to transport water from distant sources The Inca Empire was able to build expansive road networks across the Andes Mountains through the use of suspension bridges The Mayans were able to construct intricate city designs, and their engineering innovations include agricultural terraces and freshwater pools

4. Engineering Military Might: Catapults and Siege Towers The ancient Greeks and Romans used catapults and battering rams to break through enemy lines Byzantine engineers used Greek Fire as an incendiary weapon to repel Arab invaders Chinese military engineers invented crossbows and held the secrets to the production of gunpowder The Mongols were able to conquer vast territories through their use of siege towers and mobile siege engines

5. Engineering: The Birthplace of Science Archimedes became famous for laying the foundations of physics and engineering The Greek philosopher, Aristotle, made important contributions to biology and philosophy The Arab mathematician, Al-Khwarizmi, created the basis for algebra and introduced the concept of the decimal system The Indian astronomer, Aryabhata, was the first to propose that the earth rotates on its axis

6. T h e I n c a E m p i r e The Inca Empire was known for its advanced engineering skills, particularly in the construction of roads and bridges. The Inca engineers used their knowledge of mathematics and physics to build structures that could withstand earthquakes and other natural disasters. Their engineering feats are still admired tod ay

7. The Art of Manufacturing: Textiles and Steel The ancient Egyptians were known for their fine linen cloth The Romans were skilled metalworkers and manufactured steel swords and shields The Chinese invented silk and along with it the sericulture industry The Indians pioneered the iron and steel industry and developed advanced technologies for manufacturing weapons

8. Revolutionizing Transportation: Ships and Roads The Phoenicians were known for their impressive seafaring skills and developed the first navigational maps The Vikings built longships, which allowed them to sail across vast distances and establish colonies across the world The Inca Empire developed a network of roads that spanned over 25,000 miles and connected their vast empire The ancient Romans developed the first paved roads, allowing them to travel quickly across their vast empire

9. Egyptian Engineering: The Pyramids and Sphinx The construction of the Great Pyramid of Giza required precise engineering and is still considered a marvel of human engineering The Sphinx was built to serve as a burial monument, and to guard the pyramids from thieves The ancient Egyptians were also pioneers in the fields of medicine and mathematics The Egyptians also developed an intricate writing system known as hieroglyphics

10. Greek and Roman Engineering: The Colosseum and Parthenon The Colosseum in Rome was capable of hosting over 50,000 spectators, and was used for gladiatorial contests and other public spectacles The Parthenon in Athens is considered one of the most important buildings in the world, and is a testament to the Greek's architectural and engineering skills The Greeks also laid the foundation for western philosophy, with great thinkers such as Plato and Aristotle The Romans developed innovative technologies such as the aqueduct and advanced road networks

11. Engineering the Future: Lessons from the Past Through the study of ancient engineering, we can glean valuable insights into how past cultures solved complex problems The advances made in ancient engineering were the stepping stones for the civilization we live in today The engineering accomplishments of ancient societies have left a lasting legacy and continue to inspire the next generation of inventors and innovators The future will demand more engineering innovations if we are to solve complex problems like climate change, disease, and aging populations

12. Conclusion Engineering in old times was characterized by creativity, innovation, and a deep understanding of the natural world. The engineers of the past were able to build structures and technologies that were ahead of their time, and their legacy continues to inspire engineers today. By studying the engineering feats of the past, we can learn valuable lessons that can help us to overcome the challenges of the future.

13. By: Sumit Yadav Jayant Kumar Amarjeet Singh Manav Sharma Bhuvnesh Sharma Pragya Rajput Devansh Tiwari Shreya Saxena Hidayat Ulla bukhari Unnati Verma Shivam Besoya