AI-Powered Container Optimization for Logistics Operations

A logistics company partnered with INTECH to deploy reinforcement learning for container placement, replacing manual constraint balancing with AI that learns optimal decisions. This handled 26,000+ locations while maintaining vessel stability, yard efficiency, and resource limits in real time.

Client Overview

Large-Scale Container Manager Handling Complex Planning

  • Client

    Multi-site operator managing 26,000+ container locations daily

  • Industry

    Vessel and yard planning with thousands of simultaneous constraints

  • Core Offering

    High-volume loading/unloading requiring stability and efficiency

  • Mandate

    Solve NP-hard optimization for real-time operational decisions

Challenges We Overcome

Manual Planning Overwhelmed by Constraint Complexity

Resource allocation gaps

Cranes and trucks overused or idle during peaks

Vessel stability risks

Manual placement hard to balance under time pressure

NP-hard complexity

Traditional methods too slow for 10,000+ containers

Multiple objectives

Space, safety, handling, resources conflicted constantly

Planning bottlenecks

Manual cycles slowed response to changing conditions

Solutions

INTECH's Reinforcement Learning: Self-Improving Placement Engine

Reinforcement learning core

Learns from rewards/penalties in simulated environments

Deep Q-Network (DQN)

Evaluates placement actions for long-term benefits

Real-time recommendations

Generates plans for 1,000 containers in ~1 minute

Multi-objective balancing

Weights stability, yard efficiency, resource use

Yard resource awareness

Considers crane/truck availability in decisions

Flask API integration

Connects seamlessly to operational systems

Tech Stack

Advanced AI Powering Container Optimization

Python core

Implements AI logic, data pipelines, integrations

PyTorch framework

Trains deep reinforcement learning models

DQN reinforcement learning

Deep Q-Network for placement decisions

Flask API

Connects optimization engine to operational systems

Data processing tools

Prepares operational data for model inputs

Phased training approach

Simulation to live deployment and tuning

Results

From Manual Balancing to AI-Optimized Placement

Better vessel stability

10% improvement through optimized weight distribution

Efficient crane usage

10% gains from reduced unnecessary movements

Fast large-batch planning

1,000 containers optimized in ~1 minute

Stronger decision support

Planners focus on review, not manual calculation

Higher overall efficiency

Combined stability, moves, and resource improvements

Business Benefits

From Constraint Wrestling to AI-Driven Planning Confidence

  • 10% stability gains

    Safer vessels with predictable fuel and handling

  • 10% crane efficiency

    Fewer moves through intelligent placement

  • Minute-scale planning

    Real-time support for operational cycles

  • Planner empowerment

    Focus shifts to strategy and adjustments

  • Scalable optimization

    Handles growing volumes and complexity

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You’re one step away from building great software. This case study will help you learn more about how Simform helps successful companies extend their tech teams.

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