Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overhead single-column station
The invention relates to the technical field of railway station construction, in particular to an overhead single-column station. H-shaped steel is additionally arranged at the bottom of a concrete-filled steel tubular column and is reliably connected with the bottom of the concrete-filled steel tubular column, so that the embedding depth of the concrete-filled steel tubular column is reduced, andinternal force of the bottom of the column is effectively transmitted to a bearing platform through the H-shaped steel wedge and transmitted to pile foundations through concrete of the bearing platform. The section of each single-column pier of the overhead single-column station is generally large, the excavation depth of a foundation can be greatly reduced by reducing the structure burying depthof the concrete-filled steel tubular column, the construction cost of a foundation part is reduced, the characteristics that a concrete-filled steel tubular composite structure is high in construction speed, short in period and small in influence on municipal roads are effectively played, and the national industrial policy is met.
本发明涉及铁路车站施工技术领域，具体而言，涉及一种高架独柱车站。本发明通过通过在钢管混凝土柱底增加H型钢，并与钢管混凝土柱底可靠连接，将钢管混凝土柱的埋置深度减小，柱底内力通过H型钢“楔子”有效传递至承台，靠承台混凝土传递至桩基础。高架独柱车站的独柱墩通常截面较大，减小钢管混凝土柱的构造埋置深度可大大减少基础的开挖深度，降低基础部分的工程造价，有效发挥钢管混凝土组合结构施工速度快，周期短，对市政道路影响小的特点，符合国家产业政策。
Overhead single-column station
The invention relates to the technical field of railway station construction, in particular to an overhead single-column station. H-shaped steel is additionally arranged at the bottom of a concrete-filled steel tubular column and is reliably connected with the bottom of the concrete-filled steel tubular column, so that the embedding depth of the concrete-filled steel tubular column is reduced, andinternal force of the bottom of the column is effectively transmitted to a bearing platform through the H-shaped steel wedge and transmitted to pile foundations through concrete of the bearing platform. The section of each single-column pier of the overhead single-column station is generally large, the excavation depth of a foundation can be greatly reduced by reducing the structure burying depthof the concrete-filled steel tubular column, the construction cost of a foundation part is reduced, the characteristics that a concrete-filled steel tubular composite structure is high in construction speed, short in period and small in influence on municipal roads are effectively played, and the national industrial policy is met.
本发明涉及铁路车站施工技术领域，具体而言，涉及一种高架独柱车站。本发明通过通过在钢管混凝土柱底增加H型钢，并与钢管混凝土柱底可靠连接，将钢管混凝土柱的埋置深度减小，柱底内力通过H型钢“楔子”有效传递至承台，靠承台混凝土传递至桩基础。高架独柱车站的独柱墩通常截面较大，减小钢管混凝土柱的构造埋置深度可大大减少基础的开挖深度，降低基础部分的工程造价，有效发挥钢管混凝土组合结构施工速度快，周期短，对市政道路影响小的特点，符合国家产业政策。
Overhead single-column station
一种高架独柱车站
CHEN HUI (Autor:in) / MA FUDONG (Autor:in) / WU NONG (Autor:in) / LEI HUIFENG (Autor:in) / LIU JUN (Autor:in) / LIU FENG (Autor:in) / LIU JIANYOU (Autor:in) / TAN FUSHENG (Autor:in) / JIANG XIAORUI (Autor:in) / LYU GANG (Autor:in)
03.11.2020
Patent
Elektronische Ressource
Chinesisch
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