Plant bearing noise abatement wall

摘要

PCT No. PCT/DE85/00019 Sec. 371 Date Sep. 13, 1985 Sec. 102(e) Date Sep. 13, 1985 PCT Filed Jan. 23, 1985 PCT Pub. No. WO85/03317 PCT Pub. Date Aug. 1, 1985.Dry lawn construction wherein the internal space formed by the lateral vegetation mats (28, 30) is self-ballasted with a self-supporting substrate (12) which is rendered stable by checking or compaction and used as a nutrient medium for growing plants from the vegetation mats. The supports and auxiliary technical constructions are thus simplified. Furthermore, it is possible to set the plant bearing wall even in locations which are extremely arid since the substrate and the vegetal growth form a self-maintaining system.