Damage diagnosis of concrete structures Modified accelerated mortar test for testing the ASR expansion potential Direct testing of the alkali-silica reactivity that causes damage in concrete generally involves a very time-consuming process, since the concrete... more
Fastening technology Transport anchor systems for precast elements – where are uniform regulations and up to date guidelines in line with practical requirements? In Germany, precast concrete elements are usually handled using series-produced transport anchor systems. Their installation and use is governed by... more
Tunneling Use of steelfiber reinforced concrete in precast tunnel segment production There currently exists a growing interest in precast tunnel segments made of steelfiber reinforced concrete (SFRC) that can be installed with a tunnel... more