Dsi Stay Cable System

Dyna grip stay cable system dsi s cable hardening system has been developed to protect the stay cables effectively against multiple threat scenarios for all stay cable sizes.

Dsi stay cable system.

Dyna grip stay cable system any kind of mitigation level in terms of specific customized threat scenarios and the required strength of the. Strand installation is. Dyna grip stay cable systems dsi has developed various methods to optimize and simplify cable installation procedures depending on site specific space and time constraints. Dyna grip stay cable systems the outer sheathing is welded to its required length directly on site using heated tool welding and is then lifted into.

Strands are uncoiled either from wooden reels or are provided reel less. They are installed and stressed one by one. Dyna grip stay cable system for the zevenaar bridge the zevenaar stay cable bridge netherlands the zevenaar bridge is part of the betouweroute project a new railway line for transporting freight. A ring nut is threaded onto the anchor block to transmit the cable force into the structure via the bearing plate.

The outer sheathing is welded to its required length directly on site using heated tool welding and is then lifted into an inclined position. Dyna grip stay cable system the dyna grip stay cable system can be easily adjusted or upgraded if required. Any kind of mitigation level in terms of specific customized threat scenarios and the required strength of the protection system can be taken into consideration. Stay cable systems dyna grip stay cable system the dyna grip stressing anchorage consists of an anchor block in which the strands are anchored by high fatigue 3 part wedges.

A ring nut is threaded onto the anchor block to transmit the cable force into the structure via the bearing plate. First cable stayed bridges in the 60 s and 70 s of the last century new systems were introduced into the market considering new materials and increasing requirements on modern infrastructures the application of dsi s stay cable system for the odawara blueway bridge japan in 1994 which is known as the first extradosed. Of the stay cable system need to be protected against damage fire protection mats for the free cable length nnspecial fire protection mats resist a hydrocarbon fire with 1 100 c for at least 30 minutes without heating up the strands to more than 300 c and with no permanent decrease in load capacity nnused for the free length of the stay cable. The length of the vandalism protection pipe can be adjusted to project specific requirements to achieve any requested height above the bridge deck level.