What is an alternative load path?

An alternative load path stops a building from collapsing when one member fails. An explanation of robustness, progressive collapse, examples and design principles.

What is a tie-beam bent?

A tie-beam bent (Dutch: tussenbalkgebint) is a timber frame of two posts with a cross beam that ends inside the posts. Layout, recognition and how it differs from an anchor-beam bent.

What is a tunnel segment?

A tunnel segment is a precast concrete unit that forms a ring with other segments in a bored tunnel. Ring layout, key segment, gaskets and practical points.

What is tunnel formwork?

Tunnel formwork is a steel system formwork for casting walls and slab in one pour. How it works, the daily cycle, typical projects and practical tips.

What is a tuned mass damper?

A tuned mass damper is a tuned mass with springs and dampers that reduces sway and vibration in tall buildings and bridges. How it works, Taipei 101 and uses.

What is a tumulus?

A tumulus is an artificial burial mound of earth or stones raised over one or more graves. Origins, construction, examples and what it means for building work.

What is a tule?

A tule is the Dutch term for a small tubular connector. Its meanings in pipework, compression fittings and flat roofs (telescopic sleeve fastener), plus tips.

What is a spout gable?

A spout gable is a plain Dutch pointed gable with shoulders at the base and a narrow rectangular neck at the top. Features, origins and maintenance tips.

What is a garden wall?

A garden wall is a freestanding masonry wall that encloses or screens a garden. Foundation, coping, movement joints, permits and practical tips.

What is a garden gate latch?

A garden gate latch is the hardware that keeps a garden gate closed and, if needed, locked: from a simple thumb latch to a self-latching lock. Types and tips.