Restraint Length Calculator
A civil engineering pipe restraint calculator with technical diagrams showing pipe fittings, thrust force, and restrained length calculations.
The Challenge
The original Excel spreadsheet contained complex engineering formulas for calculating thrust forces, soil friction coefficients, and restrained pipe lengths across multiple fitting types.
The Solution
We built a web application with dynamic dropdown selectors for pipe material, thickness class, soil type, trench configuration, and fitting type. The app features a live technical pipe diagram that updates dimensions in real-time.
Results & Impact
Field engineers now use the calculator on-site via tablets and phones, eliminating the need to return to the office for calculations. Project estimation time decreased by 25%.
Key Features
Pipe material & thickness class selectors
Soil type & trench configuration
Technical pipe diagram with live dimensions
Fitting type & safety factor controls
Print functionality for field use
Thrust force calculations
Technologies Used
"Our engineers used to carry laptops to job sites just to run this spreadsheet. Now they pull it up on their phone, select the pipe specs, and get the restraint length in seconds. The live diagram is incredibly useful for explaining calculations to contractors."
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