| 摘要 |
The invention provides a combination of elements to construct a threshold ramp construction, comprising tile elements each having a horizontal upper surface, ramp elements each having an upper surface comprising a sloped surface part and a horizontal surface part, wherein the horizontal surface part adjoins the higher side of the sloped surface part, wherein the tile elements and the ramp elements are configured to be arranged in superimposed layers to form the ramp construction, in which the superimposed layers comprise a lower layer and an upper layer, the upper layer supporting on the lower layer. In the ramp construction, the tile and/or ramp elements of the upper layer are arranged in a staggered position with respect to the tile and/or ramp elements of the lower layer, such that a first bottom coupling member of at least two bottom coupling members of a tile or ramp element in the upper layer couples with the upper coupling member of a first tile or ramp element of the lower layer, and a second bottom coupling member of the at least two bottom coupling members of the same tile or ramp element in the upper layer couples with the upper coupling member of a second tile or ramp element of the lower layer. |
