Bridge-Extradosed Bridge
Extradosed bridge is a variation of cable-stayed bridge. This kind of bridge utilizes stiff concrete deck and shallow cable stays. As a result, t…
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Bridge-Cable-Stayed Bridge
Cable-stayed bridge does not only possess high aesthetic value. It also makes slim and long span possible. Concrete deck is good in compression, an…
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Bridge-Incrementally Launched Box Girder
When there is difficulty to overcome the ground obstructions, the box girders may be incrementally launched. The box girder unit is first casted be…
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Bridge-Precast Segmental Box Girder
Precast box girder is an alternative to in situ box girder when the access to site is restricted. Bridge deck like this is suitable for span length…
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Mass Component of a Dynamic System
Mass component is one of the big three component for a dynamic system. It is contributed by dead load and certain portion of live load exerted on s…
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Bridge-In Situ Single Cell Box Girder Deck
In situ casted single cell box girder is fit for span length from 40m to 270m. The box girders are able to suit for curvy deck and other complex ro…
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Bridge-In Situ Multi Cell Box Girder Deck
A box girder section is similar to voided slab deck, but the voids in box girder occupy larger space. Nonetheless, box girders can be used for brid…
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Bridge-Beam and Slab Bridge
Beam and slab bridge consists of either in situ or precast beam, with in situ deck slab. This arrangement suits the small and medium span bridges, …
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Bridge-Slab Deck Bridge
In situ slab decks are used for short span bridges. This kind of deck is easier to construct, but its section is less effective. For this optio…
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Bridge-Bridge Types
The selection of bridge type generally depends on the span length and general alignment. Reinforced concrete deck is more economic for short span i…
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