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Planning task

Allocation planning for warehouses, docks, sidings and beds.

Allocation planning assigns scarce places: storage slots in the warehouse, docks for trucks, sidings for trains, stands for aircraft and beds for patients. Optimized means: shorter walks, less waiting, and no place is given twice.

Rules in the model

What the plan keeps, without anyone checking by hand.

CapacitySizes, weights, storage zones and what fits where.
Time windowsSlots, arrivals and departures, how long a place is taken.
SequenceLast in, first out, waves and picking order.
Walks and ergonomicsFast movers close to goods out, heavy goods low, short walks.
PrioritiesWhat has to leave first, emergencies and special cases.

Use cases

Seeing is believing.

Every case plays in your browser: the plan in time-lapse, with KPIs and the comparison to the usual way of planning.

Workforce scheduling: Parcel hub · dock scheduling06:45

Parcel hub · dock scheduling

Overnight trucks, 12 doors, a sorter for 6,000 parcels per hour and 78 van bays. The morning delivery wave has to leave on time.

Workforce and shiftsWarehousing, terminals and allocation

Allocation planning: Warehouse · order batching & pick routes11:40

Warehouse · order batching & pick routes

Twelve aisles, 900 articles in chaotic storage, trolleys with several order buckets: shorter walks and faster waves.

Warehousing, terminals and allocation

Allocation planning: Warehouse · slottingWeeks

Warehouse · slotting

400 articles, 624 pick slots on three levels: fast movers near goods out, heavy goods low, the ergonomic level for high volume.

Warehousing, terminals and allocation

Allocation planning: Intermodal terminal · crane scheduling14:00

Intermodal terminal · crane scheduling

Two gantry cranes on one runway, three trains and the trucks of the day. Every train has to leave full and on time, and the trucks should not queue.

Warehousing, terminals and allocation

Allocation planning: Train depot · night stabling23:00

Train depot · night stabling

15 train sets arrive in the evening and leave in the morning. Sidings are last in, first out, so the wrong siding blocks a departure.

Warehousing, terminals and allocation

Allocation planning: Airport · stand allocation06:05

Airport · stand allocation

46 flights in the morning bank, 10 contact and 21 remote stands, three pushback tugs and six apron buses.

Warehousing, terminals and allocation

Allocation planning: Chemical park · tanker loading13:10

Chemical park · tanker loading

56 road tankers with booked slots, six loading bays with different product lines, a 25-minute flush per product change and tanks that the plant refills all day.

Warehousing, terminals and allocation

Allocation planning: Hospital · bed allocation16:00

Hospital · bed allocation

65 beds in three sections and a busy week of planned and emergency admissions. Every patient should get a fitting bed without waiting in the emergency department.

Warehousing, terminals and allocation

Allocation planning: Shelf layout · supermarketWeeks

Shelf layout · supermarket

Which product goes on which shelf and at which height, and where this week’s non-food offers stand. More sales without slowing down the quick shop.

Warehousing, terminals and allocation

Allocation planning: LNG import terminal · ships, tank and trucksWeeks

LNG import terminal · ships, tank and trucks

A floating LNG terminal, two carriers, 137 trucks and a stormy week. When each carrier berths and how fast it pumps, when each truck loads, so the tank stays inside its band and ships wait little, re-planned after every report.

Warehousing, terminals and allocationEnergy and charging

Workforce scheduling: Operating rooms · weekly scheduling06:30

Operating rooms · weekly scheduling

Eight operating rooms, six specialties, a waiting list of 146 patients, a recovery room and ICU beds. The week is planned ahead and re-planned when emergencies arrive.

Workforce and shiftsWarehousing, terminals and allocation

Production scheduling: Aircraft maintenance · hangar planning06:00

Aircraft maintenance · hangar planning

Four bays, two aircraft in a heavy check and three overnight checks every night. Every aircraft has to be released before its next flight.

Production and maintenanceWarehousing, terminals and allocation

All use cases

Approach

From the first call to value in operation.

  1. Stage 1Clarify

    1. UnderstandGoals, terms, rules, data, bottlenecksEntry: Planning Snapshot, Assessment or Strategy
    2. AssessPotential, business case, feasibility, risks

    DecisionIs it worth it?

  2. Stage 2Build

    1. DesignPlanning model, rules, data, interfacesEntry: training or model review
    2. PilotReal scenarios, value proven before much is invested
    3. Roll outIntegration, training, go-live

    DecisionDoes the pilot deliver what it promised?

  3. Stage 3Run

    1. StabiliseAccompany the first real planning rounds, sharpen the rulesEntry: support after go-live
    2. ImproveWatch the KPIs, take in new requirements

    CycleWhen operations change, we adapt the rules and the plan.

Entry points and decisions in detail

Questions

Frequently asked questions

Do we need a new WMS for this?

No. The optimization reads from your WMS or control system and writes the plan back there.

Does it work during operations?

Yes. New arrivals and delays are planned in from the current state.

What data do you need?

Places with sizes and properties, orders or arrivals with times, and the rules that today live in the heads of the dispatchers.

The first step

Where does your planning lose time, capacity or money?

In a free first call we work out which next step is really worth it.