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Trench Shoring & Excavation Volume Calculator — UAE

Enter your trench dimensions to get the excavation volume, whether a protective system is required under UAE rules, and an indicative count of shoring panels. Then post your request for trench boxes and shoring — suppliers on the platform can respond to you directly.

Trench dimensions
Excavation volume
—
Shoring required?—
Face area to support (both sides)—
Estimated shoring panels—
Estimated strut levels—

Rent shoring & trench boxes — post your request free

Post your request for trench boxes, hydraulic shoring or shoring panels sized to your excavation, with delivery, to the Equipment Request Board — suppliers on the platform can respond to you directly. No obligation.

Trench & shoring — FAQ

At what depth is shoring required in the UAE?
In Dubai a protective system is mandatory for any excavation deeper than 1.2m. Abu Dhabi requires protection above 1.2m too. Beyond ~3m, an engineered shoring design is typically required.
How do I calculate excavation volume?
Volume = length × width × depth, in cubic metres. A 20m × 1m × 2m trench is 40m³.
How many shoring panels?
Roughly: face area = length × depth per side, doubled for both walls, divided by one panel's face area. Exact count depends on the system, soil and depth — confirm with the supplier.
Shoring vs sloping vs trench box?
Shoring supports walls with panels and struts; sloping cuts walls back to a safe angle; a trench box shields workers inside. The right method depends on depth, soil and space.

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Disclaimer: This calculator provides indicative volumes and a rough shoring-panel estimate for planning only. Trench safety is governed by Dubai Municipality / DUSUP, Abu Dhabi ADPHC and related regulations, and excavations require assessment and design by a competent person. The depth thresholds shown are general guidance, not a compliance determination. Never enter an unprotected trench. Confirm all shoring design and quantities with a qualified engineer and your supplier.