Influence of Different Fiber Dosages on the Behaviour of Façade Anchors in High-Performance Concrete

The behaviour of façade anchors in high performance fiber reinforced concrete (HPFRC) has not been investigated sufficient detail recent years. regulations the European Technical Approvals also do fully describe load-bearing capacity anchor systems. Due to increase production HPFRC elements, it is necessary analyse impact added fibers composition on anchors. In particular, filigree which one main application areas programme polypropylene (PP) fiber-reinforced concrete, therefore analysed. With a content PP surrounding steel oriented an optimal direction, may enhance both and ductility concrete. However, unfavourable effects installation process or even occur due orientation. Therefore, tensile punching tests were carried out uncracked with different types systems containing tension adjustable spacer bolt. component varied during tests.