Knowledge (XXG)

Girder

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Song W, Ma Z, Vadivelu J, Burdette E (2014). Transfer Length and Splitting Force Calculation for Pretension Concrete Girders with High-Capacity Strands. Journal of Bridge Engineering. 19(7), DOI 04014026.
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between the flanges. This arrangement combines strength with economy of materials, minimizing weight and thereby reducing loads and expense. Patented in 1848 by its designers
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Chen X, Wu S, Zhou J (2014). ”Compressive Strength of Concrete Cores with Different Lengths.” Journals Materials and Civil. Engineering, 26(7), DOI 04014027.
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and Willoughby Theobald Monzani, its structure consists of longitudinal members joined only by angled cross-members, forming alternately inverted
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shape, Z shape, or other forms. Girders are commonly used to build bridges.
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into shape. Larger girders (1 m/3 feet deep or more) are made as
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is subject to bending or torsional straining forces, but only to
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is a vertically aligned girder placed to resist shear loads.
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type girder replaces the solid web with an open latticework
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Wide Flange Steel Materials and Rolling Processes (U.S.)
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bridge being built by joining prefabricated segments
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Index

Girders
Girder (comics)

Hinkle Fieldhouse
Indianapolis, Indiana
trusses
riveted
/ˈɡɜːrdər/
beam
construction
I-beam
box
girt
rolled
welded
steel plate
Warren
truss
James Warren
equilateral triangle
strut
tie
tension
compression
isosceles triangles
Rebar being placed before casting a prestressed concrete girder
Rebar
prestressed concrete
Bridge built using multiple I-girders
I-girders

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