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The string study concept
A "string study" is a very simple method used to reveal unnecessary paths in a kitchen or any other work area.
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The method
The string study is a method of measuring work processes and establishes correct and incorrect patterns of work. To identify a work pattern, a string is attached to the workers body and at the end of the day the length of string used is measured to establish the distance covered.
In 1912, Christine Fredericks first used the string study to optimize the workflow in kitchens. Her studies revealed that unnecessary distances were being covered due to poor kitchen layouts.
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DYNAMIC SPACE string study
The Blum DYNAMIC SPACE string study was conducted in a similar way as in 1912 but using modern techniques. Our study measured work process that took place throughout the day and the entire week to also determine the active time spent in a kitchen per day. The results were compared and the advantages or disadvantages established.
The DYNAMIC SPACE string study looked at the following values: Distance, time and ergonomics.
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For example:
Applying the string study to the L kitchen with mixed storage zones pictured here shows that you would cover a distance of 866 feet per day.
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In comparison:
The same kitchen with the same number of cabinets but planned with the storage zones arranged according to the DYNAMIC SPACE concept showed that the distance covered in a day was only 688 feet, a reduction of 178 feet, or a little over 25%.
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How can you avoid unnecessary distances?
There are three things to keep in mind:
- Arrange cabinets within the five kitchen zones
- Specify the correct capacity of drawers, width/ depth for the items stored in each zone
- Use dividing systems for drawers and interior roll-outs
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DYNAMIC SPACE
