One of the most famous landmarks in the Kingdom’s capital has won a prestigious award for its unique and innovative architectural design. Designed by Zahra Hadid Architects (ZHA), the King Abdullah Petroleum Studies and Research Center (KAPSARC) has received the American Concrete Institute (ACI) award for concrete construction excellence. Guangzhou Opera House by Zahra Hadid Architects https://t.co/Uu9mhi2UmY pic.twitter.com/iYEL4SDf1e — AAsArchitecture (@aasarchitecture) April 8, 2016 The hexagonal prismatic honeycomb structure of ...