Perforated Eco-friendly Deck

摘要

PURPOSE: An environment-friendly porous deck is provided to allow insects and plants to live in the lower space of an upper plate because the lower space is connected to the outside. CONSTITUTION: An environment-friendly porous deck comprises H-beams(10), upper plates(20), guardrail posts(30), and guardrails(40). The H-beams are installed in a longitudinal direction. The upper plates are installed on the top of the H-beams. The guardrail posts are installed on the upper plates. The guardrails connect the handrail posts. Porous plates(22) are formed on the upper plates along the longitudinal direction of the H-beams. Braille blocks(34) are installed in the upper plates and the guardrail posts.