Uploaded on 2014-12-10 by RenzoJ

There is a large production of cement in the region, more specifically in the city with the biggest cement company in south of the country. This material is used over the world has specific characteristics to offer many structural alternatives, but our goverments prefer using it in a economic way to increaseing the budget.. in cosnecuence their earnings. In the global economies most times the goverments change the innovation for burocracy, and they forget about the real problem, like the lack of technical capability, innovation and implementation of contemporary estructurales systems like iron in this case ![][2] Brand new Chilina bridge, cost: 300 millions of dollars ![][1] [2]: https://edxuploads.s3.amazonaws.com/14181841142733227.jpg [1]: https://edxuploads.s3.amazonaws.com/14181874007005699.jpg Iron bridge, cost: much less than Chilina and more beutiful for the same context