“天幕方案”破解扬尘治理难题

Core Viewpoint - The article highlights the successful implementation of a micro-dust suppression canopy at the construction site of the China Railway Fourth Bureau's Instrument and Instrumentation Industrial Park (Phase II) in Hefei, aimed at addressing dust control challenges in construction projects and promoting green construction practices [1] Group 1: Event Overview - The micro-dust suppression canopy observation meeting was held on December 19, organized by the Hefei Luyang District Construction Engineering Quality and Safety Supervision Station [1] - Over 20 project leaders from newly started housing construction projects in the area attended the meeting to learn about new experiences in dust control [1] Group 2: Project Details - The China Railway Fourth Bureau's Instrument and Instrumentation Industrial Park (Phase II) project is located in Dayang Town, Luyang District, Hefei, with a total construction area of approximately 95,000 square meters [1] - The project faced significant challenges in environmental control due to three major dust emission areas: construction operations, materials, and bare soil [1] Group 3: Innovative Solutions - To overcome dust control difficulties, the project team conducted extensive research and developed a combination of "steel pipe supports + green dust suppression net" to create a micro-dust suppression canopy, effectively establishing a strong line of defense against dust emissions from the source [1]