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References: [ +from:hank.lonberg@harrisgrp.com: 27 ]

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21. [TowerTalk] Re: Projected Area (something rotten in (score: 1): Author: hank.lonberg@harrisgrp.com (Hank Lonberg); Date: Mon, 24 Aug 1998 13:01:00 -0700; Guy: Changes in temperature have an effect but not very much in the range you specify. Wind speed does based on the square of the velocity. It must be remenbered thay this Qs value is a datum and the; /archives//html/Towertalk/1998-08/msg00782.html (11,940 bytes)
22. [TowerTalk] Tower bases near basement walls (score: 1): Author: Hank.Lonberg@harrisgrp.com (Hank Lonberg); Date: Mon, 31 Aug 1998 8:15 -0800; Dan: The potential problem that may occur is that you will laterally load the basement wall due to the vertical load of the tower. This is called surcharge horizontal earth pressure. It depends how d; /archives//html/Towertalk/1998-08/msg01038.html (11,948 bytes)
23. [TowerTalk] Special Inspection? (score: 1): Author: Hank.Lonberg@harrisgrp.com (Hank Lonberg); Date: Fri, 01 May 1998 11:19 -0800; List readers: I am currently involved in assisting one of my clients in permitting a 70' guyed/bracketed tower on a 70' by 100' residential lot. The planning board has approved the tower and the buil; /archives//html/Towertalk/1998-05/msg00022.html (11,284 bytes)
24. [TowerTalk] Guy wire anchor dead men pull out? (score: 1): Author: Hank.Lonberg@harrisgrp.com (Hank Lonberg); Date: Wed, 27 May 1998 8:03 -0800; Mr Harpole: You should be just fine if installed per the Rohn "Bible." Deadman anchors derive their capacity from the unit weight of the soil above them time the area of the anchor surface. I'm not c; /archives//html/Towertalk/1998-05/msg00668.html (10,988 bytes)
25. [TowerTalk] Safety Factor (score: 1): Author: Hank.Lonberg@harrisgrp.com (Hank Lonberg); Date: Wed, 27 May 1998 8:25 -0800; Dear Talkians: What is the reason for the concern about the safety factor in Rohn designs. Is the reason to understand the limitations of the system or is it to add additional loading to the system b; /archives//html/Towertalk/1998-05/msg00669.html (7,701 bytes)
26. [TowerTalk] Formula? (score: 1): Author: Hank.Lonberg@harrisgrp.com (Hank Lonberg); Date: Fri, 29 May 1998 8:04 -0800; Chris: In the "Uniform Building Code" used in the US the wind pressure is a function of a variable called the stagnation wind pressure, Qs. This wind pressure is modified by factors such as exposure,; /archives//html/Towertalk/1998-05/msg00753.html (10,335 bytes)
27. [TowerTalk] New Subscriber (score: 1): Author: Hank.Lonberg@harrisgrp.com (Hank Lonberg); Date: Mon, 20 Apr 1998 13:01 -0800; Hello to the reflector: My name is Hank Lonberg and I just subscribed to this reflector. I am a licensed civil/structural engineer in 7 states and 2 Canadian provences. I am also a volunteer consulti; /archives//html/Towertalk/1998-04/msg00565.html (8,042 bytes)

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