摘要：The GFRP (Glass Fibre Reinforced Polymers) materials are
characterized by good mechanical properties and very high corrosion
resistance. Currently the GFRP profiles in the form of modular structural
elements are used as so called decking systems. However, the last
researches concern the possibility of using the modular FRP profiles as
a stay-in-place (SIP) formwork. In this article the conception of the shape
and cross-sectional dimensions selection of the FRP profile was attempted.
The conception applies to the prototype of the GFRP profile, which is able
to use as a self-supporting formwork in composite slab in building
structures on floors or as the deck in composite bridge structures. On the
basis of theoretical and practical studies available in the literature, the
theoretical evaluation of the composite element were done.
其他摘要：The GFRP (Glass Fibre Reinforced Polymers) materials are characterized by good mechanical properties and very high corrosion resistance. Currently the GFRP profiles in the form of modular structural elements are used as so called decking systems. However, the last researches concern the possibility of using the modular FRP profiles as a stay-in-place (SIP) formwork. In this article the conception of the shape and cross-sectional dimensions selection of the FRP profile was attempted. The conception applies to the prototype of the GFRP profile, which is able to use as a self-supporting formwork in composite slab in building structures on floors or as the deck in composite bridge structures. On the basis of theoretical and practical studies available in the literature, the theoretical evaluation of the composite element were done.
