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2019.08.21 預應力混凝土 – 由設計至施工 研討會
2019-08-21

主辦單位: 澳門建築置業商會
Macao Association of Building Contractors and Developers
題目: 預應力混凝土 – 由設計至施工 研討會
Tensioning Prestressed Concrete – from Design to Construction
講者: WONG Chun Choi, Tommy;CHUNG Chu Fung, Trevor
收生對象: 專業技術員
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日期: 原定2019年7月31日 更改為 8月21日
時間: 晚上7:00至 9:00 (2小時)
地點: 澳門建築置業商會(澳門水坑尾街103號建築置業商會大廈五樓)
語言: 廣東話 (英語輔助)
收費: 會員MOP$80 ; 非會員MOP$150

課程內容
It’s commonly perceived that concrete is strong in compression but weak in tension. Although introduction of steel bars in concrete helps take up the tension actions, the conventional reinforced concrete structures are infamous for their bulkiness when long spans are involved.
Although the concept of prestressing had been around for a long time, it was not until Eugene Freyssinet, often referred to as the Father of Prestressed Concrete, who came up with the invention and material specifications that allowed the idea to be put into practice.
Prestressing in structures is normally applied nowadays as an external force to the concrete by the use of wires, strands or bars to ensure that the concrete remains within its tensile and compressive capacity under the range of loading applied – hence resulting in longer or slenderer spans which improves aesthetics and buildability while providing economy in the construction. The seminar will focus on the application of post-tensioning in building construction and some points to note during both the design and construction stages.


講 師:
WONG Chun Choi, Tommy
Tommy was born in a construction family. His father was a construction worker and he started to work in construction site when he was twelve during his summary holiday. After he graduated in 1987 in the Polytechnic, he joined a small construction consultant and worked in the NT Circular Road Phase 2. After that he worked in Main Contractors for another 15 years in projects like Tin Shui Wai Development, NENT Landfill, Airport Express Line, MTR TKO Extension, Westrail, and Deep Bay construction. He then joins Freyssinet up to now taking up the position of General Manager, responsible for the business and operations of the Company in Hong Kong and Macau.
CHUNG Chu Fung, Trevor
Trevor has 15-year experience, including 3 years in Middle East, in project management and design of some significant multi-disciplinary infrastructure projects in Hong Kong, Macau, Mainland China and Middle East including Heung Yuen Wai Highway, Shatin Central Link, Macau Light Rapid Transit, Trunk Road T2 & South Apron Development, Downtown Burj Dubai Development and Burj Khalifa – the tallest man-made structure in the World. He recently joined the Freyssinet HK Ltd. as the Department Head (Repair) responsible for the construction management, design management, planning, and supervision of projects including the Structural Repair Works, Geotechnical Works, Drainage Relining Works, Installation and Replacement of Bearings & Movement Joints in Civil and Building Construction
報名期限:
由2019年7月10日起至2019年7月17日

 課程已獲准2小時持續專業發展認可活動 (活動性質 – 土木工程學專業)
 座位上限為80人,先到先得。澳門建築置業商會會員優先接受報名。
報名表格
本人希望報名 2019年7月31日 預應力混凝土 – 由設計至施工 研討會


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