> The role and effectiveness of concrete in reducing violence across Baghdad cannot be understated. Concrete barriers had been used throughout Iraq for years to reduce the threat of improvised explosive devices (IEDs) emplaced along major roads. But during the surge, concrete barriers were widely used to limit the enemy’s ability to maneuver freely across Baghdad. The first surge unit in Thawra District, 2nd Brigade Combat Team, 82nd Airborne Division, led by Col. Billy Don Farris, emplaced over thirty miles of concrete barriers. One of the first uses of concrete was to protect the Adhamiya neighborhood by building a three-mile wall around it—which would earn a nickname: the “Great Wall of Adhamiya.”
> The barriers used to form the walls were named after American states to denote their progressive size. The smallest, Jersey barriers (three feet tall; two tons), were used to block roads and slow traffic approaching checkpoints. Medium to large barriers—Colorado (six feet tall; 3.5 tons), Texas (six feet, eight inches tall; six tons), and Alaska (twelve feet tall; seven tons)—were used to construct checkpoints and protective walls around markets, mosques, and other areas where crowds were being targeted by bombs and shootings. The Texas barrier, due to its width and ease of transport, among other reasons, was predominately used to create the safe neighborhoods. But it was the massive T-walls that were used to create coalition and ISF bases and to maximize protection and prevent infiltration. Similar in size to Alaska barriers, the massive twelve-foot-tall, six-ton T-wall, with its interconnecting edges, created an effective barrier.
Curious how folks interpret these statements as reinforcing or undermining their positions on the US Border Wall debacle. Is it a possibility that POTUS, upon hearing reports similar to this from Iraq, might be likely to want to reuse the approach?
Conversely, why is this effective in Iraq? Can opposition forces not build tunnels or lay ladders over these walls?
> The barriers used to form the walls were named after American states to denote their progressive size. The smallest, Jersey barriers (three feet tall; two tons), were used to block roads and slow traffic approaching checkpoints. Medium to large barriers—Colorado (six feet tall; 3.5 tons), Texas (six feet, eight inches tall; six tons), and Alaska (twelve feet tall; seven tons)—were used to construct checkpoints and protective walls around markets, mosques, and other areas where crowds were being targeted by bombs and shootings. The Texas barrier, due to its width and ease of transport, among other reasons, was predominately used to create the safe neighborhoods. But it was the massive T-walls that were used to create coalition and ISF bases and to maximize protection and prevent infiltration. Similar in size to Alaska barriers, the massive twelve-foot-tall, six-ton T-wall, with its interconnecting edges, created an effective barrier.
Curious how folks interpret these statements as reinforcing or undermining their positions on the US Border Wall debacle. Is it a possibility that POTUS, upon hearing reports similar to this from Iraq, might be likely to want to reuse the approach?
Conversely, why is this effective in Iraq? Can opposition forces not build tunnels or lay ladders over these walls?