Wan Chai Ferry Pier

Fifty-four reinforced-concrete pile heads were demolished about 10m below water level and lifted out in sections.

Methods:Wire saw cutting and hydraulic splitting

Wan Chai Ferry Pier

Venetian Macau

About 4,000m³ of walls and slabs were demolished with multiple robots in a confined site.

Methods:Brokk 330/400 remote robots and hydraulic breaking

Venetian Macau

Border Gate Checkpoint, Macau

Concrete structures at the main building and vehicle lanes were demolished, involving about 1,900m³.

Methods:Wire saw cutting and remote robot

Border Gate Checkpoint, Macau

Donghai Bridge, Shanghai

Uneven bridge piles were cut to a consistent level while minimizing impact on the structure.

Methods:Blade saw cutting

Donghai Bridge, Shanghai

Steelworks in Wuhan

Large concrete plinths up to about 7m thick were dismantled in sections weighing roughly 20 to 30 tons.

Methods:Blade saw and wire saw cutting

Steelworks in Wuhan

Shanghai Concert Hall

The four-storey concert hall, built in 1930, was relocated about 66.4m using low-vibration, low-noise cutting.

Methods:Wire saw cutting

Shanghai Concert Hall

Xicheng Canal Bridge, Shanghai

The 410.44m bridge demolition and reconstruction was carried out in two phases.

Methods:Wire saw cutting

Xicheng Canal Bridge, Shanghai

Stonecutters’ Island

A large tunnel retaining wall was demolished with remote equipment in a confined work area.

Methods:Brokk 400 remote robot and hydraulic breaker

Stonecutters’ Island

Observation Deck in Aberdeen

The observation deck was divided into sections of different sizes for lifting and removal.

Methods:Wire saw cutting

Observation Deck in Aberdeen

Commercial Building in Tsim Sha Tsui

The slab was divided into sections using a three-phase blade saw cutting machine.

Methods:Blade saw cutting

Commercial Building in Tsim Sha Tsui