PREFABRICATED CONCRETE STRUCTURAL ELEMENT FOR RAINWATER COLLECTING AND DISCHARGING TOGETHER WITH MOLD AND METHOD FOR PRODUCTION THEREOF

摘要

building block channel for collecting and draining rainwater is designed as a highly linear and essentially continuous paralelepipeden element, which is equipped with at least about a central longitudinal passage (10) and deployed in fact exactly the scope from surface (11), designed to spur embossed vru0161ini (12, 13).which priority relief designed and modified for mutually positioning assembly and each adjacent blocks (1) with the aid of at least one of the recesses (21) and at least one of the vstavljiveu0161trline (131), and in fact, the level of the lateral surface (14 ', 14 & quot;) and designed the upper embossed the surface (15), which is provided in the at least one slot (150).through the mentioned passage (10) permanently connected with the building block (1).the switch (10) is assigned to the deviation from the side surfaces (14 ', 14 & quot;), the surface (11) and the relief of the surface (15) and by its total length associated with a continuous slot (150), which is available in at least approximately central area in at least dvehravninah (151, 152. 153) rally efno designed upper surface (15).taking one plane (151) of the upper surface (15) is based on the position of the application block (1) and the horizontal plane of the roadway or hiking in the plane surface (151), and at least one further plane (151) of the upper surface (15) are at least largely under the h orizontalno plane (151) distributed plane (152, 153), which intersects with the slot (150).