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</html><description>Reinforced concrete is really a wonderful thing (the same goes for reinforced concrete masonry unit (CMU) block walls).&#xA0;&#xA0; We take two completely different types of materials (concrete and steel) and combine them to take advantage of the best of both materials.&#xA0; Concrete (and CMU) elements are strong in compression &#x2013; like when gravity presses down [&hellip;]</description><thumbnail_url>https://stonesecurityengineering.com/wp-content/uploads/2015/08/Untitled.jpg</thumbnail_url></oembed>
