Machu Picchu - Cusco, Perú
Posted by: 
xeocach
S 13° 09.800 W 072° 32.733
18L E 766061 N 8543503
Antigua ciudad inca de mediados del siglo XV // Ancient Inca city from the mid-15th century
Waymark Code: WM184GC
Location: Peru
Date Posted: 05/28/2023
Views: 3
Machu Picchu was a masterpiece of site selection, city planning, and design and construction of trails, buildings, a water supply canal with many fountains, and agricultural terraces. The infrastructure illustrates the advanced civil, hydraulic, and geotechnical engineering capabilities of the Inca people.
Machu Picchu represents the culmination of Inca public works building standards and technology, as well as 4,000 years of Andean community development. This landmark is the most well known archaeological site in South America and serves as a destination site for world travelers. It was a royal estate for Emperor Pachacuti.
The construction of Machu Picchu on the eastern slope of the Peruvian Andes commenced in AD 1450. It was essentially abandoned by AD 1540 after the Inca Empire fell to the Spanish conquistador Pizzarro. The site provides examples of soil stewardship, longevity of public works, use of native stone, permanence of terrace walls, and overall designing with nature. Machu Picchu demonstrates the ingenuity of prehistoric civil engineers who did not have the advantage of the wheel, a written language, iron, or steel.
Machu Picchu represents civil engineering and environmental design in harmony with its environment, along with the use of the design standards of the Inca Empire to create a visually beautiful royal estate. Site preparation and foundation engineering are exemplary, hydrological and hydraulic engineering were thorough, and its urban drainage design sets a standard of care for modern engineers. It is a prime example of early, integrated city planning in the western hemisphere.
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