Basics of Ground Anchors Jun, 2004 By Lawrence F. Johnsen, P.E. In Articles, Structural Practices Applications, Considerations and Specifications… This article is currently only available in PDF format, please click the link to the top right. About the author ⁄ Lawrence F. Johnsen, P.E.Lawrence F. Johnsen, P.E. is a principal at Heller and Johnsen, Stratford, CT. He can be reached at 203-380-8188. Prev Ground Improvement Next Real World Problem Solving