Retaining wall for a new shopping mall

2023.8.17 Construction


Construction of a new shopping mall (construction of underground wall)

Cardiff, UK


・Realizing rapid construction, press-in steel tubular sheet piles (implant structure) that are both retaining and underground walls with high precision
・Use some piles as bearing piles of the building
・Press-in steel tubular sheet piles into hard ground (mudstone layer)
・No noise/vibration construction

Construction machine usedSCP260
Type/Dimension205 steel tubular sheet piles, dia. = 914 mm,
L = 10.5 - 15.8 m

Soil boring log

International Press-in Association (IPA) The Editorial Committee , Press-in retaining structures: a handbook First edition 2016
*Editing the image with permission obtained.