ENR July 23, 2012 | ENR: Engineering News Record

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ENR July 23, 2012

Dramatic Digs Mark Panama Canal Expansion Progress
By Aileen Cho in Panama
The Panama Canal’s $3.1-billion third set of locks, the centerpiece of a $5-billion expansion, is taking distinct shape even as an international workforce continues to wrestle with tough materials, geology and logistical issues.

A Shaky History in Panama

Panamas Concrete Challenge Calls for Custom Equipment

The Top 200 International Design Firms and Top 150 Global Design Firms

Cover image: ENR Art Department

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