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structures
bridges
Term | Definition |
---|---|
Abutments | supports at the end of an arch bridge that carry the load and keeps the ends from spreading out |
Abutments | supports at the end of an arch bridge that carry the load and keeps the ends from spreading out |
spandrels | vertical supports of an arch bridge used to distribute the weight of roadway to the arch below |
Abutments | supports at the end of an arch bridge that carry the load and keeps the ends from spreading out |
anchorages | securing devices that are embedded in the soil rock or massive concrete blocks that spread cables over large area to evenly distribute the load and prevent the cables from breaking free |
spandrels | vertical supports of an arch bridge used to distribute the weight of roadway to the arch below |
spandrels | vertical supports of an arch bridge used to distribute the weight of roadway to the arch below |
anchorages | securing devices that are embedded in the soil rock or massive concrete blocks that spread cables over large area to evenly distribute the load and prevent the cables from breaking free |
compression | a force that acts to compress or shorten the thing it is acting on |
span | the distance between two bridges supports |
tension | a force that acts to expand or lengthen the thing it is acting on |
compression | a force that acts to compress or shorten the thing it is acting on |
tension | a force that acts to expand or lengthen the thing it is acting on |
Abutments | supports at the end of an arch bridge that carry the load and keeps the ends from spreading out |
spandrels | vertical supports of an arch bridge used to distribute the weight of roadway to the arch below |
snapping | what happens when tension overcomes an object ability to handle compression |
Abutments | supports at the end of an arch bridge that carry the load and keeps the ends from spreading out |
Abutments | supports at the end of an arch bridge that carry the load and keeps the ends from spreading out |
spandrels | vertical supports of an arch bridge used to distribute the weight of roadway to the arch below |
span | the distance between two bridges supports |
compression | a force that acts to compress or shorten the thing it is acting on |
anchorages | securing devices that are embedded in the soil rock or massive concrete blocks that spread cables over large area to evenly distribute the load and prevent the cables from breaking free |
tension | a force that acts to expand or lengthen the thing it is acting on |
compression | a force that acts to compress or shorten the thing it is acting on |
span | the distance between two bridges supports |
anchorages | securing devices that are embedded in the soil rock or massive concrete blocks that spread cables over large area to evenly distribute the load and prevent the cables from breaking free |
tension | a force that acts to expand or lengthen the thing it is acting on |
compression | a force that acts to compress or shorten the thing it is acting on |
buckling | what happens when force of compress or shorten the things it is acting on |
tension | a force that acts to expand or lengthen the thing it is acting on |
snapping | what happens when tension overcomes an object ability to handle compression |
buckling | what happens when force of compress or shorten the things it is acting on |
transfer | to move force from an area of weakness to an area of stregth |
compression | a force that acts to compress or shorten the thing it is acting on |
snapping | what happens when tension overcomes an object ability to handle compression |
dissipate | to spread force over a greater area of so that no one spot has to bear the brunt of the concentrated force |
tension | a force that acts to expand or lengthen the thing it is acting on |
transfer | to move force from an area of weakness to an area of stregth |
buckling | what happens when force of compress or shorten the things it is acting on |
snapping | what happens when tension overcomes an object ability to handle compression |
dissipate | to spread force over a greater area of so that no one spot has to bear the brunt of the concentrated force |
transfer | to move force from an area of weakness to an area of stregth |
truss | supporting lattice work added to create very tall beams that add rigidity to existing beam greatly increasing its ability to dissipate the compression and tension |
torion | a rotational or twisting force |
deck-stiffening trusses | a supporting truss system beneath the bridge deck |
reasonance | a fatal force to a bridge that is a vibration caused by an extended force that is in harmony with the natural vibration of the original thing |
dampeners | a technique used to interrupt the resonant waves |