Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-pier large-span station bridge structure of high-speed railway in hard mountainous area
The invention discloses a high-pier large-span station bridge structure for a high-speed railway in a hard mountainous area, which avoids the independent arrangement of a high-pier large-span platformbridge on the premise of meeting the requirements of normal crossing of a train, departure of passengers and the minimum transverse space distance of getting on and off a station, remarkably reducesconstruction cost and is safer and more convenient for bridge construction. The bridge structure is characterized in that bridge piers are composed of a left bridge pier and a right bridge pier whichare arranged at intervals in the transverse direction of the bridge, a bridge span beam body is composed of a left bridge beam body and a right bridge beam body which are arranged side by side, the left bridge beam body is located on the left bridge pier body, the right bridge beam body is located on the right bridge pier body, and two side-by-side high-pier large-span prestressed concrete beam bridges are formed, a left side platform, a left line arrival and departure line and a railway main line left line are sequentially arranged on the left bridge beam body from outside to inside, a rightside platform, a right line arrival and departure line and a railway main line right line are sequentially arranged on the right bridge beam body from outside to inside, and the left bridge beam bodyand the right bridge beam body are transversely and symmetrically arranged.
一种艰险山区高速铁路高墩大跨度车站桥构造，在满足列车正常越行和旅客出发、到站上下车最小横向空间间距要求的前提下，避免单独设置高墩大跨站台桥，显著降低工程造价，且桥梁施工更为安全方便。桥墩由横桥向间隔设置的左幅桥墩、右幅桥墩构成，桥跨梁体由并排设置的左幅梁体、右幅梁体构成，左幅梁体坐落于左幅桥墩上，右幅梁体坐落于右幅桥墩上，形成两个并排的高墩大跨预应力混凝土梁式桥。左幅梁体上由外而内依次设置左侧站台、左线到发线和铁路正线左线，右幅梁体上由外而内依次设置右侧站台、右线到发线和铁路正线右线，在左幅梁体、右幅梁体上呈横向对称设置。
High-pier large-span station bridge structure of high-speed railway in hard mountainous area
The invention discloses a high-pier large-span station bridge structure for a high-speed railway in a hard mountainous area, which avoids the independent arrangement of a high-pier large-span platformbridge on the premise of meeting the requirements of normal crossing of a train, departure of passengers and the minimum transverse space distance of getting on and off a station, remarkably reducesconstruction cost and is safer and more convenient for bridge construction. The bridge structure is characterized in that bridge piers are composed of a left bridge pier and a right bridge pier whichare arranged at intervals in the transverse direction of the bridge, a bridge span beam body is composed of a left bridge beam body and a right bridge beam body which are arranged side by side, the left bridge beam body is located on the left bridge pier body, the right bridge beam body is located on the right bridge pier body, and two side-by-side high-pier large-span prestressed concrete beam bridges are formed, a left side platform, a left line arrival and departure line and a railway main line left line are sequentially arranged on the left bridge beam body from outside to inside, a rightside platform, a right line arrival and departure line and a railway main line right line are sequentially arranged on the right bridge beam body from outside to inside, and the left bridge beam bodyand the right bridge beam body are transversely and symmetrically arranged.
一种艰险山区高速铁路高墩大跨度车站桥构造，在满足列车正常越行和旅客出发、到站上下车最小横向空间间距要求的前提下，避免单独设置高墩大跨站台桥，显著降低工程造价，且桥梁施工更为安全方便。桥墩由横桥向间隔设置的左幅桥墩、右幅桥墩构成，桥跨梁体由并排设置的左幅梁体、右幅梁体构成，左幅梁体坐落于左幅桥墩上，右幅梁体坐落于右幅桥墩上，形成两个并排的高墩大跨预应力混凝土梁式桥。左幅梁体上由外而内依次设置左侧站台、左线到发线和铁路正线左线，右幅梁体上由外而内依次设置右侧站台、右线到发线和铁路正线右线，在左幅梁体、右幅梁体上呈横向对称设置。
High-pier large-span station bridge structure of high-speed railway in hard mountainous area
一种艰险山区高速铁路高墩大跨度车站桥构造
XIE HAIQING (Autor:in) / XU JIANHUA (Autor:in) / LUO XINGWEN (Autor:in) / CHEN KEJIAN (Autor:in) / HE TINGGUO (Autor:in) / LIU WEI (Autor:in) / XU YONG (Autor:in) / HU JINGTAO (Autor:in) / YOU LIHUI (Autor:in) / HU YUZHU (Autor:in)
08.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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