WebJun 1, 2010 · estimate the amount of water ingress during tunnel construction using measurements made during ground investigations. Using the data obtained from the Po Shan drainage tunnels, comparisons are made for water inflow estimations using various methods that follow the same procedure but involve different sets of input parameters. WebMar 11, 2024 · Po Shan Drainage Tunnel – Landslide Sci-Tech Chamber, Hong Kong In 1972, the catastrophic landslide at Po Shan Road in the Mid-Levels shattered numerous homes and took away 67 lives. Post-disaster investigation revealed that the Po Shan hillside was affected by high groundwater levels and was susceptible to landslides.
Geotechnical Services - CEDD
WebMar 28, 2024 · The Geotechnical Engineering Office (GEO) of the Civil Engineering and Development Department (CEDD) today (March 28) announced that a total of 145 landslides was reported to the Government last year, less than the 214 cases in 2024 and the annual average of about 300 landslides over the past 25 years. WebJun 1, 2024 · Mid-level Po Shan Drainage Tunnel Innovative technology reduces the risk of landslides Built-in exhibition hall records the history of bloody landslides that killed 67 Poshan Drainage Tunnel completed in 2009 The back-and-forth line at the site of Dujun landscaping is completely closed, and the middle gorge road in the middle of the … shar planina dogs images
Drainage Services Department - All Projects
http://www.wyelec.com/ WebMar 15, 2024 · Po Shan Drainage Tunnel - Landslide Sci-Tech Chamber - Guided Tour - Science in the Public Service 2024: 27/11/2024: Landslide Sci-Tech Chamber Open Day - Exhibition for Slope Safety – Celebration of the 25th Anniversary of the establishment of the Hong Kong Special Administrative Region: 29/10/2024 Webgroundwater drainage system, which comprised an underground tunnel system with sub-vertical drains to regulate the regional groundwater regime, was completed in 2009. As a health monitoring of the Po Shan drainage tunnel, an automatic real-time groundwater monitoring system has been established, with an automated pressure relief device … sharplaninatz puppies