Recent content by Isaac

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    DWT

    Re: Engineering a Tree Removal Mark, your point is precisely what I wanted to say in my earlier post, so I think we are now on the same page. The total force Figure 4 is definitely more than in Figure 2. It is spread out, as you say, over two branches, so there is less force at any one point...
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    DWT

    HTML in Messages I realize I am new here so I cannot speak for the masses on this issue. However I frequent several boards and I would imagine my opinions on this matter are shared by at least a few other users on this board. Allowing html in posts means a lot more will show up than just ºs...
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    DWT

    Re: Engineering a Tree Removal Good to know I can get away with spelling protective wrong without anyone saying anything. So much for being a better speller than typer. Mark: I am not sure I follow your example, where in the setup are you trying to add a point at 90º? What I am saying is this...
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    DWT

    Engineering a Tree Removal Howdi Mark, Great article! I wouldn't say it relates to what I said, it said it. I am now eating my own rule about reading up on a forum before posting so as to reduce repeated threads. Oops. A couple comments: Under the "Multiple-block rigging section on...
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    DWT

    It is very imporant to note that forces involved in moving systems can fast outweigh (or should I say outforce) those in static systems. Does anyone have a table of values for the elasticity of common ropes? I am sure these tables are readily available on the net I am just wondering if anyone...
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    A trip in the Way-Back Machine

    Well well, what have we here? Having had some time on my hands I stopped at the ISA site about an hour ago to see how things were progressing in the Arboricultural Community. Of course having the chance to reply to *any* thread, let alone a dorment one of just over a year, gave me the bug...
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