CASE STUDY On BID price of electromechanical system of LONG HIGHWAY TUNNEL BY VALUE ENGINEERING
Tang Hueihsiung1，Chen Chinfa2，Chang Shihchung3
(1Central Construction Office for the East-West Expressway，Bureau of Transportation and Communications， Taichung) (2Design Section，Construction and Design Division，Bureau of Transportation and Communications， Taipei) (3Contracting Section，Construction and Design Division，Bureau of Transportation and Communications， Taipei)
Abstract：Pakuashan Tunnel is a one-direction dual-hole dual-vehicle-lane tunnel about 5 km long，connecting Changhua and Nantou in Taiwan. The tunnel has 3 machine rooms and one vertical ventilation shaft (9.5 m in inner radius，240 m in depth). The construction started at 15 November 1996. The electromechanical system of the project includes equipments for electric power，lighting，water supply and drainage，fire control，fire alarm，ventilation，air condition of machine rooms，monitoring and control，and broadcasting. The budget is huge. Value engineering is used to control the budget and make it reasonable. The budget determined maintains necessary function，adopts alternative program，and effectively reduces cost about 3 hundred million NT dollars. The rate of return on investment is about 86.
湯輝雄1 陳進發2 張世忠3. 長隧道機電標價值工程研析之案例探討[J]. 岩石力学与工程学报, 2004, 23(S2): 5073-5081.
Tang Hueihsiung1，Chen Chinfa2，Chang Shihchung3. CASE STUDY On BID price of electromechanical system of LONG HIGHWAY TUNNEL BY VALUE ENGINEERING. , 2004, 23(S2): 5073-5081.
2004, Vol. 23 
