Hat+H（Hat-type sheet pile for Deep excavation） [ProStruct]

Hat+H（Hat-type sheet pile for Deep excavation）

Road , Subway
Temporary project
Strong and Safe
Rapid and Reasonable
Useful and Reliable

This solution combines Hat-type steel sheet piles and H-shape to construct a high-rigidity retaining wall for high embankment.

Hat-type sheet pile

Hat-type sheet pile

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Deep excavation

H-shape

Advantages of Hat+H（Hat-type sheet pile for Deep excavation）

Wide range of
cross-sectional
options
Easy and
flexibility in
fabrication
Removable,
Reusable
Excellent
workability

Realize Highly Rigid Temporary and Permanent
Retaining Walls Optimized for the Site

Wide range of cross-sectional options

Optimizing the amount of steel in designs (Wall heights of 10m or more)!

Various sizes of H-shape can be used in the combination to achieve the optimal cross-section.
Applicable to large-depth designs where construction methods are limited.

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Easy and flexibility in fabrication

Overall optimization of fabrication and freight costs is possible!

Fabrication can be easily executed at construction sites, etc., thus optimizing costs.
Reduction in material imports by combining sheet piles with local H-shaped sections.

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Removable,Reusablen

Cost & environmentally superior design is possible!

Cost advantage by its reusability (disassembly is also possible) and scrapping.
No buried materials left behind and no impact on future construction.

Excellent workability

Cost optimization in terms of construction is possible!

The Hat+H cross-sectional shape realize easy installation.
High stability during driving is attainable due to the grip near the neutral axis.

Cost advantage image

Cost advantage image

Cost reduction in comparison to existing construction methods

Examples of application

Quay walls of port facilities and shipyard dock walls.
Temporary and permanent earth-retaining wall structures for open-cut tunnels.
Earth-retaining walls for high embankments.

Examples of application

Shapes

Shapes

Hat-type steel sheet piles can be combined with various types of H-shapes

Hat+H Estimator

Hat+H Estimator

The advantages of ProStruct^™