Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Framework flat prefabricated track plate
The invention discloses a framework flat prefabricated track plate. The framework flat prefabricated track plate comprises a track plate body, the two sides of the top portion of the track plate body are reach provided with a rail support groove along a longitudinal direction, the groove bottom of each rail support groove is provided with a rail bottom slope, a grouting hole and an observation hole are also arranged on the track plate main body, and cavities are also arranged at the bottom of the track plate main body. According to the invention, the framework flat prefabricated track plate can be used in a tunnel through combination with an embedded track system so that engineering transportation and construction are convenient, and restrictions to the cross section of the tunnel are eliminated; and while the height of a track structure is effectively reduced, transverse and longitudinal reliable limiting can also be provided, rubber-tired vehicles are allowed to operate, and maintenance and rescue are facilitated.
Framework flat prefabricated track plate
The invention discloses a framework flat prefabricated track plate. The framework flat prefabricated track plate comprises a track plate body, the two sides of the top portion of the track plate body are reach provided with a rail support groove along a longitudinal direction, the groove bottom of each rail support groove is provided with a rail bottom slope, a grouting hole and an observation hole are also arranged on the track plate main body, and cavities are also arranged at the bottom of the track plate main body. According to the invention, the framework flat prefabricated track plate can be used in a tunnel through combination with an embedded track system so that engineering transportation and construction are convenient, and restrictions to the cross section of the tunnel are eliminated; and while the height of a track structure is effectively reduced, transverse and longitudinal reliable limiting can also be provided, rubber-tired vehicles are allowed to operate, and maintenance and rescue are facilitated.
Framework flat prefabricated track plate
LYU QIANG (Autor:in) / QIAN ZHENDI (Autor:in) / JIAO HONGLIN (Autor:in) / LUO JIONG (Autor:in) / YANG GANG (Autor:in)
20.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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