From Deseret News archives:
Engineering a better way of life
BYU students put theories to test in Peruvian village
That was just one project students with Brigham Young University's chapter of Engineers Without Borders participated in while visiting Peru for humanitarian service in May.
The students built stoves and water systems, as well as incorporating fuel processes. Besides having the opportunity to put their academic knowledge to use in real-life problem-solving, these students were able to participate in the local culture.
Engineers Without Borders is an international organization of volunteer engineers who do projects worldwide to change communities and better people's lives.
Eighteen BYU students and four advisers went to Salkantay, Peru, from April 28 to May 14. Their humanitarian project was organized by Eagle Condor Humanitarian, based in Salt Lake City.
The students paid $1,100 on their own with BYU paying the remainder of the $2,500 travel cost through alumni donations.
Salkantay is a small village in a mountainous region of southern Peru. The village is just over 13,000 feet elevation. And there are approximately 2,000 llamas living there along with the village's population of 30 families.
The students divided into five teams, each of which focused on one particular area: energy efficiency, water collection, water distribution, stoves and fuel.
The efficiency group looked at sealing windows, improving insulation and better using energy. One of the major improvements made was to use the heat produced for cooking to heat water for bathing. This was done by coiling copper tubing around the inside of the stove. The tubing was connected to a water tank, and convection was used to move the water through the tubing and heat the water in the tank.
There was also a solar water-heating process. "It's really neat. It doesn't need a motor or anything," said Jared Gedes, 23, of Seattle, a senior majoring in mechanical engineering.
The water collection group capped a spring and installed piping to get the water to tanks.
The distribution group designed a pipe system that would effectively deliver water from the tanks to many of the homes.
About 10 villagers helped the students dig trenches for the pipes. They dug 1,200 feet in one day, the length of four football fields.
"They are good, hard workers," said BYU chemical engineering professor Vincent Wilding.
Recent comments
A football field is 100 yards long. A yard is three feet. That...
Accipter's math | June 3, 2008 at 8:13 p.m.
The article stated that, "They dug 1,200 feet in one day, the length...
Accipiter | June 3, 2008 at 7:53 p.m.
Well done.
arc | June 3, 2008 at 7:18 a.m.
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