FEExam #50: Earthwork Volume Problem (Prismoidal formula) (Step-by-Step Solution) скачать в хорошем качестве

FEExam #50: Earthwork Volume Problem (Prismoidal formula) (Step-by-Step Solution)

What is the Prismoidal Formula? It’s a powerful method in civil engineering to calculate the volume of earthwork between stations when you know the cross-sectional areas — especially when there’s a mid-station! This FE Civil-style problem walks you through calculating earthwork volume between STA 3+50 and 4+50 using the prismoidal formula, step-by-step. We go from identifying station areas, to substituting into the formula, and even converting from ft³ to yd³ for the final answer. If you’re preparing for the FE Civil Exam, mastering this concept can earn you easy scoring points in the Earthwork & Construction section! 00:00 Introduction and Problem Statement 01:13 Identifying Relevant Stations/Areas 01:42 Prismoidal Formula Explanation 02:45 Calculation and Substitution 03:30 Unit Conversion (Cubic Feet to Cubic Yards) 🎯 Subscribe for more FE-style practice problems, walkthroughs, and exam strategies! ‪@AverageCivilEngineer #FECivilExam #FEExam #CivilEngineering #Earthwork #PrismoidalFormula #EngineeringStudents #CivilEngineer #FEEarthwork #ConstructionEngineering #AverageCivilEngineer Why was the free body diagram so stressed? Because it had too many forces acting on it! 😅 What is a free body diagram? A free body diagram (FBD) is a visual representation of all the external forces acting on an object or system. Knowing how to draw an FBD is essential to solving statics problems, so if you're preparing for the FE exam--try out this practice problem! 🎯 Subscribe for more practice problems and exam tips! ‪ #FEExam #FECivilExam #statics #freebodydiagram #civilengineeringstudent #civilengineering #civilengineer #engineeringstudents