Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses an integral bridge and a bridge material, relates to the field of small and medium-sized bridges, and provides the bridge which can be integrally formed in a factory and has high strength, and the material for manufacturing the bridge. The integral bridge comprises a bridge deck, wherein the bridge deck comprises the bridge material and a plurality of plate strips; the plate strips are arranged at intervals for forming a plate strip layer; the bridge material coats the plate strip layer and fully fills gaps between the plate strips; and the bridge material comprises the following ingredients in proportion by weight: 25 percent to 30 percent of magnesium oxides, 12 percent to 15 percent of magnesium chlorides, 0.2 percent to 0.5 percent of stabilizers, 0.65 percent to 0.85 percent of bonding agents, 0.35 percent to 0.55 percent of thickening agents, 30 percent to 35 percent of straws, 5 percent to 6.5 percent of glass reinforced fiber and the balance water. The integral bridge and the bridge material are particularly suitable to be used for designing and manufacturing ordinary bridges.
The invention discloses an integral bridge and a bridge material, relates to the field of small and medium-sized bridges, and provides the bridge which can be integrally formed in a factory and has high strength, and the material for manufacturing the bridge. The integral bridge comprises a bridge deck, wherein the bridge deck comprises the bridge material and a plurality of plate strips; the plate strips are arranged at intervals for forming a plate strip layer; the bridge material coats the plate strip layer and fully fills gaps between the plate strips; and the bridge material comprises the following ingredients in proportion by weight: 25 percent to 30 percent of magnesium oxides, 12 percent to 15 percent of magnesium chlorides, 0.2 percent to 0.5 percent of stabilizers, 0.65 percent to 0.85 percent of bonding agents, 0.35 percent to 0.55 percent of thickening agents, 30 percent to 35 percent of straws, 5 percent to 6.5 percent of glass reinforced fiber and the balance water. The integral bridge and the bridge material are particularly suitable to be used for designing and manufacturing ordinary bridges.
Integral bridge and bridge material
ZHOU XINGHE (Autor:in)
26.08.2015
Patent
Elektronische Ressource
Englisch
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