SEC Bremen: оборудования для крепления контейнеров
Lashing bridges July 2014 © Technical alterations reserved 8.4 Another positive effect of lashing bridges is easy access to reefer containers. Many subjects have to be considered when designing a lashing bridge: - At first the layout of transversal hold beam has to be checked together with yard and hatch cover designers considering guiding system of hatch cover panels, arrangement of bearing pads and lifting stoppers, sliding range of hatch covers due to ship’s torsion, installation tolerances, minimum breadth of walkways, strength of lashing bridge etc. - The longitudinal gap between lashing bridge and container end to be minimised therefore all containers should be arranged symmetrically on hatch covers. - Also at this stage the arrangement of reefer sockets and parking positions for loose lashing gear has to be considered. - Next thing is the optimised arrangement of lashing plates on lashing bridge in order to ensure unified length of lashing rods. Preferably fixed lashing plates are used on lashing bridges instead of slewing eyes because of lower costs and no maintenance work. - Vibration analyses can be carried out on request.
RkJQdWJsaXNoZXIy NjQzMTQ5