The field practice of “topping” a pole can be modeled successfully in O-Calc Pro. When a pole is “topped”, a portion of the top of the pole is cut off. This could be for a number of reasons, like pole tip deterioration, or the desire to use a heftier class pole that isn’t necessarily very tall. By .
O-Calc Pro determines the overturn moment of a pole based on the technique detailed in RUS Bulletin 1724E-200. The overturn moment is calculated as follows:
Among the updates to O-Calc Pro, Version 5.03 includes a number of new shortcuts that can be used to expedite the pole building process. Existing shortcuts includes:
Any component utilized in the construction of an O-Calc Pro pole model has several attributes available to the user. These attributes can be found by selecting an item, and viewing available attributes in the Data Entry Panel of the O-Calc Pro interface. These attributes can vary between different .
In O-Calc Pro version 5.03, an additional plugin became available for use. This plugin, available from the plugins download website, allows a user incorporate an existing .pplx file into the .pplx file of another pole, as an additional version.
In the latest release of O-Calc Pro, Version 5.03, several updates have been made to familiar processes. One update is the way in which Master and User catalogs can be added to the program.
The DMT, or Digital Measurement Technology, process in O-Calc Pro allows a user to obtain information from a photo of a pole that was taken with a CVT, or a Calibrated Visual Target. This technology allows a user to obtain attachment heights, span diameters, and other information. However, if a pho.
In previous versions of O-Calc Pro, a user has always had the ability to adjust the end drop/rise value for a span. This attribute can be found by selecting a span, and is visible under the “Standard” filter in the Data Entry Window.
In O-Calc Pro v. 5.03 additional functionality was added to incorporate the use of a reference that can be set by the user. Two additional shortcuts were created to utilize this set reference for the manipulation of the height and rotation of various objects in O-Calc Pro. A reference can be set as.
Within O-Calc Pro, there are several tension types available for a user to choose from – additional information on those tension types can be found in the wiki article on various types of tension. This article focuses on a new feature in O-Calc, called the Sag Tension Table Generator.