Temburong Bridge, Brunei – CC2 Marine Viaducts in Brunei Bay
2015; Volume: 105; Linguagem: Inglês
10.2749/222137815818359555
ISSN2221-3783
AutoresMurphy To, Yau-Hong Chong, Alice Luk, Jack Yiu, Sunil R. Sangakkara, Lukasz Wojnarski,
Tópico(s)Offshore Engineering and Technologies
Resumo<p>The new 30 km Cadangan Projek Jambatan Temburong (Temburong Bridge Project) in Brunei will connect the relatively isolated district of Temburong with the more developed Brunei-Muara district. The project includes over 14 km of marine viaducts crossing Brunei Bay which will be built under Construction Contract CC2.</p><p>The shallow waters of Brunei Bay, very soft ground conditions and a fast track programme pose significant challenges to both design and construction. Maximising the use of precast concrete and the repetition of details are key to delivering the scheme in an economical and timely manner.</p><p>The vast majority of foundations are groups of spun concrete piles. The superstructure will be in the form of twin post-tensioned concrete single-cell, box girders with 50m spans, built by span-by- span erection method.</p>
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