New underground parking for Copenhagen
Contractor : ARKIL FUNDERING A/S
Locations : Copenhagen, DK
Completion time : 2018
Equipment : Drill rig type Hütte HBR 608 equipped with manipulator Anchors supplying a bearing capacity of 1,000 kN
Production : 65 ground and 6 wall anchors
Meeting all the requirements, ARKIL FUNDERING A/S from Denmark, using a drilling rig type Hütte HBR 608, lately placed 65 ground and 6 wall anchors for a new underground parking space. The drilling rig features a large hydraulic top hammer for overburden drilling applications with a casing diameter of 177.8 mm and rods diameter 114.3 mm of 3.000 mm length. A casing manipulator is used to insert the casing and rods. Holes are cased until the final depth of 15-20 meters, with the anchors being bond 6 meters in Copenhagen limestone. All anchors need to have a bearing capacity of 1,000 kN.