A connection structure for cushion cap prefabrication is assembled
The utility model belongs to the technical field of bridge engineering's design and construction technique and specifically relates to a connection structure for cushion cap prefabrication is assembled, its characterized in that: the cushion cap is followed its direction of height and is upper...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model belongs to the technical field of bridge engineering's design and construction technique and specifically relates to a connection structure for cushion cap prefabrication is assembled, its characterized in that: the cushion cap is followed its direction of height and is upper and lower two parts, wherein cushion cap upper portion is located the bottom of prefabricated pier stud and with prefabricating bridge pier is together prefabricated, cushion cap upper portion has the reserved pipe way, the cushion cap lower part is cast -in -place cushion cap the cushion cap lower partis pre -buried to have prestressed steel bar, cushion cap upper portion with the cushion cap passes through between the lower part prestressed steel bar passes reserved pipe says and the anchor makescushion cap upper portion with connect between the cushion cap lower part and fix, realize prefabricating bridge pier with assembling between the cushion cap. The utility model has the advantages that: making and assembling co |
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