Keywords: Sheet-pile wall · Retaining wall · Metaheuristic optimization · Cost minimization · Reliability-based design · Multiobjective...

Adisorn O. | ALPS Consultants 📌 The Problem with Traditional Methods Anchored sheet pile (SP) walls are typically designed using...

Retaining walls remain a core element in geotechnical engineering, but their design has often relied on manual iterations, conservative...

Retaining walls are fundamental in geotechnical and structural engineering, yet their design often involves conservative assumptions that...

*Auto Generated by GPT-5 1. Steel and Concrete Frame Design Objectives: Minimize material cost (steel weight, concrete volume). Minimize...

Problem setup We want to design a square footing on soil that satisfies safety and economy. Design variables : B = footing width (m) D =...

❌ No . According to ACI 318-14 (ASCE 7-10), we need to extend at least pc strand from concrete pile into pilecap. For using pc strand...

CRSI provides a guideline to optimize pile arrangement. We adopt this pattern in our PILE-OP software for the most efficient pilecap...

📖 Introduction In foundation design, particularly for pile caps  and spread footings , verifying the bearing stress  at the...

By alpsdev 2025 🔧 Key Features Implemented: ✅ FEM-Based Beam Modeling True 2D beam elements with 2 DOFs per node Supports bending...

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Fig.2 Convergence plot (n = 20, maxGen = 20) This design example shows how the Firefly algorithm can be applied to the gravity wall...

Under normal conditions, soil generates vertical and horizontal pressure due to Poisson’s effects. Terzaghi defined the lateral earth...

This example shows the calculation of pile capacity in Bangkok clays. The designed pile is a bored pile diameter of 0.5 m with pile tip...

There are two standard ways to estimate the capacity of the pile (Coduto, 2001). 1. Static or dynamic pile load test 2. Analytical...