摘要:
The invention relates to a prefab floor element that comprises a concrete layer incorporating a first reinforcement member and a partly external, second reinforcement member. In accordance with the invention, the first reinforcement member is a netted reinforcement member and the non- external portion of the second reinforcement member partly projects through openings of the netted reinforcement member coming close to the upper side of the concrete layer. The invention also relates to a method of manufacturing such a floor element.
摘要:
The present invention relates to a method for forming a panel that has rows of partially embedded elements (4), wherein the elements (4) are laid in rows separated by a spacer on the bottom of a mould (1), and the assembly is subsequently covered with a mortar (7), said mortar (7) setting to yield the panel. The invention is characterized in that at at least one longitudinal side of a row of elements as the spacer a hollow flexible hose (2) is used, and the mortar (7) is applied in a state of the hollow hose (2) where it is in close contact with the longitudinal sides of the elements, and the mortar (7) is subsequently set.
摘要:
The invention relates to method of constructing a prefab building having a first floor, load-bearing walls and a second floor, supported by load-bearing walls. The invention is characterised in that - the first floor is placed level, - at least two walls are placed on the first floor, wherein between the thus placed walls and the floor there is a lower joint having a width of maximally 20 mm, and - the second floor is as ceiling supported by the at least two walls, wherein between the at least two thus placed and load-bearing walls and the floor there is an upper joint having a width of maximally 20 mm wherein the first and the second joint are filled with a jointing material, and wherein the first floor, the at least two load-bearing walls, the joints, and the second floor are dimensioned such that the second floor is level.
摘要:
The invention relates to The method for manufacturing a sandwich wall panel which contains a frame opening. The invention is characterized in that an intrados profile is used which defines a frame opening and two anchoring organs are provided, and the anchoring organs are embedded in two layers of mortar, and the mortar is set to yield a sandwich wall panel in which the intrados profile is integrated, wherein between the first and the second anchoring member along the circumference of the frame opening a fire-resistant strip from mineral wool is provided. The invention also relates to a sandwich panel.
摘要:
The present invention relates to a rectangular sandwich construction panel, which comprises a first layer, a second layer and a third layer, wherein the first and third layer comprise set mortar and the second layer comprises hard foam. According to the invention the first layer has a thickness of 5 mm to 50 mm, the second layer has a thickness of 80 mm Lo 400 mm and the third layer has a thickness of 5 mm to 50 mm, with the provisio that the ratio R of the second layer to the total thickness of the first and the third layer which is at least 2.5, and is the connection of the first layer with the second layer and the connection of the third layer with the second layer stronger than the second layer, wherein in the second layer at least one duct is provided which extends from at least 1 edge selected from the upper edge, lower edge and side edges in the direction of the opposite edge. The invention also relates to a method for manufacturing the construction panel and application thereof.
摘要:
The present invention relates to a method for forming a panel that has rows of partially embedded elements (4), wherein the elements (4) are laid in rows separated by a spacer on the bottom of a mould (1), and the assembly is subsequently covered with a mortar (7), said mortar (7) setting to yield the panel. The invention is characterized in that at at least one longitudinal side of a row of elements as the spacer a hollow flexible hose (2) is used, and the mortar (7) is applied in a state of the hollow hose (2) where it is in close contact with the longitudinal sides of the elements, and the mortar (7) is subsequently set.
摘要:
The present invention relates to a rectangular sandwich construction panel, which comprises a first layer, a second layer and a third layer, wherein the first and third layer comprise set mortar and the second layer comprises hard foam. According to the invention the first layer has a thickness of 5 mm to 50 mm, the second layer has a thickness of 80 mm Lo 400 mm and the third layer has a thickness of 5 mm to 50 mm, with the provisio that the ratio R of the second layer to the total thickness of the first and the third layer which is at least 2.5, and is the connection of the first layer with the second layer and the connection of the third layer with the second layer stronger than the second layer, wherein in the second layer at least one duct is provided which extends from at least 1 edge selected from the upper edge, lower edge and side edges in the direction of the opposite edge. The invention also relates to a method for manufacturing the construction panel and application thereof.
摘要:
The invention relates to a prefab floor element that comprises a concrete layer incorporating a first reinforcement member and a partly external, second reinforcement member. In accordance with the invention, the first reinforcement member is a netted reinforcement member and the non- external portion of the second reinforcement member partly projects through openings of the netted reinforcement member coming close to the upper side of the concrete layer. The invention also relates to a method of manufacturing such a floor element.