Kennedy, Harold Jr., Shumard, Dennis D., and Meeks, Cary M. "Skin Friction Between Various Soils and Construction Materials", Geotechnique, London, England, Volume II, No. Normal force due to the weight of the water in the pipe Normal force due to the weight of the pipe Normal force due to the vertical prism load of the soil Mean depth from surface to pipe centerline AĬross sectional area of the branch of a teeĬross sectional area of the large side of a reducerĪrea based on half of the pipe circumference in contact with the soilįrictional resistance acting on half the pipe diameterįrictional resistance acting on the full pipe diameter The equations are shown in the various diagrams under the Restraint Diagrams pull down menu. Below is a list of the variables used in the equations for calculating restrained lengths.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |