Steve you are making me work in a way that is alien to my normal trial and effort approach, still I'll have a go.
Problem. We cannot move the fulcrum point. Solution. Leave it where it is.
Lever the stone up as far as possible, then insert packing logs between the stone (stone side) and the fulcrum. This will bring the contact point of the levers (now acting against the packing) back towards the fulcrum. Continue and repeat as necessary.
The distance to be covered cannot be much more than 3 or 4 feet.
Reply | with quote | Posted by GordonP 17th September 2003ce 22:35 |
Stone shifting 5 (GordonP, Sep 14, 2003, 12:11)- Stonehengineers Web Site (Steve Gray, Sep 14, 2003, 12:37)
- Re: Stone shifting 5 (nigelswift, Sep 14, 2003, 12:48)
- Strong Argument (ocifant, Sep 14, 2003, 20:40)
- Call to Arms (Steve Gray, Sep 14, 2003, 22:58)
- Hole Profiles (Steve Gray, Sep 14, 2003, 23:26)
- Neolithic Rope! (nigelswift, Sep 16, 2003, 15:52)
- Re: give 'em enough (Wotan, Sep 16, 2003, 16:19)
- Do we need ropes? (GordonP, Sep 16, 2003, 17:09)
- Re: Do we need ropes? (Steve Gray, Sep 16, 2003, 17:37)
- Re: Do we need ropes? (Steve Gray, Sep 16, 2003, 18:09)
- Re: Do we need ropes? (GordonP, Sep 16, 2003, 18:12)
- Re: Do we need ropes? (Steve Gray, Sep 16, 2003, 19:36)
- Re: Do we need ropes? (GordonP, Sep 16, 2003, 19:44)
- Re: Do we need ropes? (Steve Gray, Sep 16, 2003, 22:29)
- Re: Do we need ropes? (GordonP, Sep 17, 2003, 04:55)
- Re: Do we need ropes? (Steve Gray, Sep 17, 2003, 08:38)
- Re: Do we need ropes? (nigelswift, Sep 17, 2003, 08:41)
- Re: Do we need ropes? (GordonP, Sep 17, 2003, 08:57)
- Re: Do we need ropes? (Steve Gray, Sep 17, 2003, 08:59)
- Re: Eh? (Wotan, Sep 17, 2003, 09:05)
- Re: Eh? (Steve Gray, Sep 17, 2003, 09:23)
- Re: inclination (Wotan, Sep 17, 2003, 09:25)
- Re: Eh? (GordonP, Sep 17, 2003, 09:28)
- Re: Eh? (Wotan, Sep 17, 2003, 10:07)
- Re: Eh? (nigelswift, Sep 17, 2003, 10:14)
- Re: LOL! (Wotan, Sep 17, 2003, 10:46)
- Re: Eh? (GordonP, Sep 17, 2003, 11:17)
- Re: Do we need ropes? (GordonP, Sep 17, 2003, 09:12)
- Re: Neolithic Rope! (Steve Gray, Sep 16, 2003, 17:18)
- Re: Neolithic Rope! (Earthstepper, Sep 16, 2003, 17:31)
- Re: Stone shifting 5 (GordonP, Sep 17, 2003, 17:34)
- All up in the air again... (nigelswift, Sep 17, 2003, 22:12)
- Placing the Lintel (Steve Gray, Sep 18, 2003, 12:57)
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