Post date: Apr 23, 2009 10:42:13 AM
August 11, 2007
Filed under: Info — frankchang @ 10:55 am
綠圖9606獲台中市北屯國小老舊教室結構安全鑑定技術服務乙案，北屯國小位於台中市北屯區進化北路上，建校已有百年歷史，該校為確認第一棟及第四棟教室結構耐震能力委由綠圖進行建物結構安全鑑定。
綠圖先於現地進行取樣試驗，再使用電腦程式進行分析，該校因一如常見之小學建物，有老舊建物背負新建結構之情形，分析十分困難，但綠圖仍依據規範與合約要求完成該服務。
ChartGreen awarded forensic service for structure analysis of Bei-Tung elementary school. The school has 100 years history. The 1st and 4th building are commissioned for analysis.
ChartGreen had the sampling on site then run the computer model for analyzing the structure. The school has similar problem as most school structures - have older structure bearing younger structure - which brought difficulties for analyzing. Albeit with the problem, ChartGreen finished the service in due course and time.
上圖為鋼筋掃描，目的為確認RC內之鋼筋數量。Above: rebar scan.
上圖左為第四棟教室利用ETABS分析圖，圖右為第一棟教室利用ETABS分析圖
Above left: 4th building analysis with ETABS, Right: 1st building analysis with ETABS.