Al Robertson

First Name:Al
Last Name:Robertson
Last Change:2018-03-18
Number of Files:2 (785th most prolific)
Number of Downloads:1,765 (2,202nd most downloaded)

Pole Embedment LT   (details) Prime ENG   3,025 KB / 14 KB
ScreenshotDemo version of a program to perform calculations to determine the required embedment depth for free standing poles embedded in earth or concrete which are subjected to lateral and axial loading conditions. Both laterally constrained and unconstrained conditions can be analyzed, as well as isolated and non-isolated poles. The User inputs the physical characteristics of the pole, soil properties and lateral and axial loads and the program calculates required pole embedment depth. The program will analyze both round and rectangular shaped poles, multiple concentrated and full or partially distributed uniform lateral loads located at User specified points above the pole base. The User can also specify if the lateral loads are due to seismic or wind. Up to two additional axial loads can also be specified. In this demo version, only one lateral load can be specified, and allowable lateral soil bearing pressure is set to 100 psf/ft.
By Al Robertson. 2018-03-18

Section Properties LT 2.0   (details) Prime ENG   2,816 KB / 13 KB
ScreenshotDemo version of a program that performs calculations to determine the structural properties of typical shapes. The user inputs the physical dimensions for a selected shape and the program calculates the following properties for both the X-X and Y-Y orthogonal axes: Area, Centroid Depth, Moment of Inertia, Elastic Section Modulus, Plastic Section Modulus, Radius of Gyration, Torsional Constant and Shape Factor. Analyzes I-Shaped, Solid Rectangular and Circular and Solid Rectangular and Circular Tube sections. The paid version of the program adds Angle, Built-Up Girder with Web and Flange Plates, Channel, Symmetrical I-Shaped Girder, Unsymmetrical I-Shaped Girder, Solid Rectangle, Solid Round Bar, Rectangular Tube (HSS), Circular Tube (HSS), Tee and Zee Sections. LT Version will analyze I-Shaped, Solid Rectangular and Circular and Solid Rectangular and Circular Tube sections.
By Al Robertson. 2018-03-11

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