31
Certainly, for heavy duty scaffolding laid out on a grid pattern, say when constructing a flyover and for other civil engineering work, metal scaffolding has advantages. Metal has already taken over in some cases from timber in areas such as hoardings around building sites and for site offices, when containers are sometimes utilised. Also, on large projects managed by the Government Housing Department, precast concrete units are used together with gondolas. This does away with much scaffolding.
Although the change from bamboo scaffolding to metal has been much slower than many people expected over the past 40 years, especially with a limited number of trainee scaffolders entering the trade, the changing to metal can be expected to continue. Nevertheless, one can expect bamboo scaffolding, with its many advantages, to be in use for many years to come.
Acknowledgements
The author is grateful to Mr Albert Tong Yat Chu, Mr Cho Hon Chiu and scaffolding instructor Master Chor Keung, all of the Construction Industry Training Authority, for the information and photographs they supplied. The author is also grateful to Mr Jimmy C. M. Yuen, of the Occupational Safety and Health Council and to Mr S. L. Lam, Senior Architect of the Architectural Services Department, for their assistance.
REFERENCES
1. TC Lai, Hasem Role. Philip Mao, Hings Chinese (Hong Kong, 1971), pp 13 and 14 2. Shrona Anbe, Fhustle ontd Bamboo, the Life and Times of St. James Stewart Lockhart, Oxford University Press (1989), p. 58 3. Alfred Russel Wallace, FRS (1823-1913) British naturalist, widely travelled, had many publications to his credit. See Chambers Biographical dictionary (Revised edition 1961) 4. Ho So, The Craft of Chinese Scaffolding, Ho So Kee Construction and Scaffolding Co (Hong Kong, circa 1974), p 3 5. Naomi Yin-yin Szeto, 'Bamboo Scaffolding”, of Hearts and Hands Hong Kong's Traditional Trades and Crafts, ed Joseph Ting, Urban Council Museum of History (Hong Kong, 1995), P 219 6. Ho, loc cit 7. Anthony Walker and Stephen M. Rowlinson, The Building of Hong Kong, The Hong Kong Construction Association, Hong Kong University Press (1990), p 121-13131
Certainly, for heavy duty scaffolding laid out on a grid pattern, say when constructing a flyover and for other civil engineering work, metal scaffolding has advantages. Metal has already taken over in some cases from timber in areas such as hoardings around building sites and for site offices, when containers are sometimes utilised. Also, on large projects managed by the Government Housing Department, precast concrete units are used together with gondolas. This does away with much scaffolding.
Although the change from bamboo scaffolding to metal has been much slower than many people expected over the past 40 years, especially with a limited number of trainee scaffolders entering the trade, the changing to metal can be expected to continue. Nevertheless one can expect bamboo scaffolding, with its many advantages, to be in use for many years to come
Acknowledgements
The author is grateful to Mr Albert Tong Yat Chu, Mr Cho Hon Chiu and scaffolding instructor Master Chor Keung, all of the Construction Industry Training Authority, for the information and photographs they supplied. The author is also grateful to Mr Jimmy C. M. Yuen, of the Occupational Safety and Health Council and to Mr S. L. Lam, Senior Architect of the Architectual Services Department, for their assistance.
REFERENCES
| TC Lai, Hasem Role. Philip Mao, Hings Chinese (Hong Kong, 1971), pp 13 and 14
* Shrona Anbe, Fhustle ontd Bamboo, the Life and Times of St. James Stewart Lockhart, Oxford
University Press (1989), p. 58
› Alfred Russel Wallace, FRS (1823-1913) Betish naturalist, widely navelled, had many
publications to his credit. See Chambers Biographic al dictionary (Levised edition 1961)
다
Ho So, The Craft of Cinese Scaffolding, Ho So Kee Construction and Scaffolding Co (Hong Kong, circa 1974), p 3
5 Naomi Yin-ym Szeto, 'Bamboo Scaffolding”, of Hearts and Hands Hong Kong's Traditional Trades and Crafts, ed Joseph Ting, Urban Council Museum of History (Hong Kong, 1995), P
219
+ Ho, loc cit
7
Anthony Walker and Stephen M. Rowlinson, The Building of Hong Kong, The Hong Kong Construction Associaton, Hong Kong University Press (1990), p 121-131
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