Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel continuous beam type rail
The invention discloses a novel continuous beam type rail, and relates to the technical field of rail structures. The novel continuous beam type rail comprises a pier column, and a rail beam fixedly connected with the pier column, wherein a cover beam is cast at the upper part of the pier column; a continuous beam comprises two side span beams, and a middle span beam respectively connected with the side span beams; the two ends of the middle span beam are embedded with connecting components for connecting the cover beam with the adjacent rail beam; connecting components are arranged at one ends of the side span beams; brackets fixedly connected with the connecting components are arranged at the other ends of the side span beams; and a support device is arranged on the cover beam, and is connected with the brackets. The novel continuous beam type rail has the following beneficial effects: the rail beam is embedded with the connecting components, and the cover beam is embedded with the support device, so that the rail beam and the cover beam can be temporarily fixed, a temporary support system has no need to be built, the construction procedure is reduced, the construction cost is saved, and the construction efficiency is improved; and a bridge girder erection machine can provide convenience for the construction of special sections, so that the construction efficiency is improved.
Novel continuous beam type rail
The invention discloses a novel continuous beam type rail, and relates to the technical field of rail structures. The novel continuous beam type rail comprises a pier column, and a rail beam fixedly connected with the pier column, wherein a cover beam is cast at the upper part of the pier column; a continuous beam comprises two side span beams, and a middle span beam respectively connected with the side span beams; the two ends of the middle span beam are embedded with connecting components for connecting the cover beam with the adjacent rail beam; connecting components are arranged at one ends of the side span beams; brackets fixedly connected with the connecting components are arranged at the other ends of the side span beams; and a support device is arranged on the cover beam, and is connected with the brackets. The novel continuous beam type rail has the following beneficial effects: the rail beam is embedded with the connecting components, and the cover beam is embedded with the support device, so that the rail beam and the cover beam can be temporarily fixed, a temporary support system has no need to be built, the construction procedure is reduced, the construction cost is saved, and the construction efficiency is improved; and a bridge girder erection machine can provide convenience for the construction of special sections, so that the construction efficiency is improved.
Novel continuous beam type rail
ZHAO XIAOBO (Autor:in) / WU HUANJUN (Autor:in) / WU TIAN (Autor:in) / CHEN BO (Autor:in) / LI YANQING (Autor:in) / ZHANG FUGUI (Autor:in) / GUO HONGFEI (Autor:in) / ZHOU SHENGYI (Autor:in) / ZHANG JIONG (Autor:in) / WANG BO (Autor:in)
23.12.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01D
BRIDGES
,
Brücken
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