Hybrid-Doweltreeslab PURE

The Hybrid-Doweltreeslab (HYB-D) PURE consists of the prefabricated solid wood dowel-tree-construction. The patented connecting profiles are attached to the PURE version of the HYB-D. The reinforcement can simply be clipped in on the building site and the concrete layer can then be applied directly. This procedure reduces the necessary transport considerably. The Hybrid-Doweltreeslab PURE can be stretched up to 9.00 m with an element width of up to 3.00 m.

HYB-D PURE in detail

element width up to 300.00 cm

HD, BD

height doweltree, width doweltree

wood quality

C24

Other combinations and sizes are of course also possible!

single span girder, B=243.00 cm, concrete C30/37

Utilisation class, load and partition wall surcharge	span [m]	doweltree dimension [cm] BD/HD	concete thickness [mm] HB	total thickness [cm] H	mass per unit area [kg/m²]
Office building (utilization class: B2/q=3.0 kN) incl. 2.0 kN floor construction and 1.0 kN partition wall surcharge	5.05	27/10	85	18.50	260.00
	5.60	27/12	85	20.50	270.00
	6.15	27/14	85	22.50	280.00
	6.40	27/14	100	24.00	315.00
	6.95	27/16	100	26.00	325.00
	7.35	27/16	120	28.00	375.00
	7.85	27/18	120	30.00	385.00
	8.35	27/20	120	32.00	395.00
Residential building/hotel (utilization class: A1/q=2.0 kN) incl. 2.0 kN floor construction and 1.0 kN partition wall surcharge	5.15	27/10	85	18.50	260.00
	5.70	27/12	85	20.50	270.00
	6.25	27/14	85	22.50	280.00
	6.50	27/14	100	24.00	315.00
	7.05	27/16	100	26.00	325.00
	7.40	27/16	120	28.00	375.00
	7.90	27/18	120	30.00	385.00
	8.45	27/20	120	32.00	395.00

single span girder, B=243.00 cm, concrete C30/37

Utilisation class, load and partition wall surcharge	span [m]	doweltree dimension [cm] BD/HD	concete thickness [mm] HB	total thickness [cm] H	mass per unit area [kg/m²]
Office building (utilization class: B2/q=3.0 kN) incl. 2.0 kN floor construction and 1.0 kN partition wall surcharge	4.90	27/10	85	18.50	260.00
	5.45	27/12	85	20.50	270.00
	6.00	27/14	85	22.50	280.00
	6.25	27/14	100	24.00	315.00
	6.85	27/16	100	26.00	325.00
	7.25	27/16	120	28.00	375.00
	7.75	27/18	120	30.00	385.00
	8.25	27/20	120	32.00	395.00
Residential building/hotel (utilization class: A1/q=2.0 kN) incl. 2.0 kN floor construction and 1.0 kN partition wall surcharge	5.00	27/10	85	18.50	260.00
	5.55	27/12	85	20.50	270.00
	6.10	27/14	85	22.50	280.00
	6.35	27/14	100	24.00	315.00
	6.95	27/16	100	26.00	325.00
	7.30	27/16	120	28.00	375.00
	7.80	27/18	120	30.00	385.00
	8.35	27/20	120	32.00	395.00