Page 242 - Ship Construction.DJ Eyres 6Ed
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Ch20-H8070.fm  Page 231  Wednesday, October 18, 2006  6:59 AM
                                          Fore End Structure                     231
                                    Fo’c’sle deck




                                   Chain pipe


                                    Hatch
                                          anchorageึกษาเท่านั้น---

                                 Ladder                     Stiffening outside locker
                          งานห้องสมุด ศูนย์ฝกพาณิชย์นาวี
                           Stiffener
                                          Foot holes

                                         Centre line  Centre line bulkhead  Ship’s L
                                         bulkhead                    PLAN

                                          Cope bar
                                          stiffeners
                      --- ใช้เพื่อการศ
                                          Cable
                                                          ึ
                                          False bottom       Centre line bulkhead

                              Mud box
                                           Welded lugs
                                                                 False bottom


                         Welded lugs
                                         Shackle for chain         CHAIN
                                                                ANCHORAGE
                                                 Doubling
                           Doubling      Pin

                         Cope stiffener
                                       Centre line bulkhead



                                   FIGURE 20.4 Chain locker construction

                 Hawse Pipes

                 To provide an easy lead for the cable from the windlass to the anchors, the
                 hawse pipes must be carefully fitted. In the past it was not uncommon for a
                 temporary scale model of the relevant fore end structure to be constructed,
                 and the positions of the hawse pipes experimented with in order to obtain the
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