Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional assembly type railroad platform and construction method thereof
The invention relates to the technical field of railroad platform engineering, in particular to a multifunctional assembly type railroad platform and a construction method thereof.The multifunctional assembly type railroad platform comprises a plurality of prefabricated platform units laid on a platform foundation beside a rail, and the prefabricated platform units are of reinforced concrete cavity raft structures; the width of the prefabricated platform units is matched with the width of the platform foundation, the multiple prefabricated platform units are sequentially connected end to end in the length direction of the platform foundation, cavities in the prefabricated platform units are communicated end to end in the length direction of the platform foundation, and loads are borne by the whole prefabricated platform units. The platform filler can easily meet conditions after being well filled and compacted, meanwhile, due to the fact that the transversely-integrated box platform is adopted, the anti-overturning performance is extremely good, the platform can completely resist instantaneous wind pressure caused when a train passes at a high speed, and a canopy pile foundation of a traditional platform is not needed.
本发明涉及铁路站台工程技术领域，具体涉及一种多功能装配式铁路站台及其施工方法，通过铺设于轨道旁侧的站台地基上的多个预制站台单元，预制站台单元采用钢筋混凝土空腔筏板结构，预制站台单元的宽度与站台地基的宽度相匹配，多个预制站台单元沿站台地基的长度方向依次首尾相接，预制站台单元内的空腔沿站台地基的长度方向首尾贯通，依靠整个预制站台单元承载荷载，站台填料经过良好的填筑压实很容易满足条件，同时由于采用横向整体的箱体站台，抗倾覆性能极好，此站台完全可以抵抗列车高速通过时带来的瞬时风压，无需传统站台的雨棚桩基础。
Multifunctional assembly type railroad platform and construction method thereof
The invention relates to the technical field of railroad platform engineering, in particular to a multifunctional assembly type railroad platform and a construction method thereof.The multifunctional assembly type railroad platform comprises a plurality of prefabricated platform units laid on a platform foundation beside a rail, and the prefabricated platform units are of reinforced concrete cavity raft structures; the width of the prefabricated platform units is matched with the width of the platform foundation, the multiple prefabricated platform units are sequentially connected end to end in the length direction of the platform foundation, cavities in the prefabricated platform units are communicated end to end in the length direction of the platform foundation, and loads are borne by the whole prefabricated platform units. The platform filler can easily meet conditions after being well filled and compacted, meanwhile, due to the fact that the transversely-integrated box platform is adopted, the anti-overturning performance is extremely good, the platform can completely resist instantaneous wind pressure caused when a train passes at a high speed, and a canopy pile foundation of a traditional platform is not needed.
本发明涉及铁路站台工程技术领域，具体涉及一种多功能装配式铁路站台及其施工方法，通过铺设于轨道旁侧的站台地基上的多个预制站台单元，预制站台单元采用钢筋混凝土空腔筏板结构，预制站台单元的宽度与站台地基的宽度相匹配，多个预制站台单元沿站台地基的长度方向依次首尾相接，预制站台单元内的空腔沿站台地基的长度方向首尾贯通，依靠整个预制站台单元承载荷载，站台填料经过良好的填筑压实很容易满足条件，同时由于采用横向整体的箱体站台，抗倾覆性能极好，此站台完全可以抵抗列车高速通过时带来的瞬时风压，无需传统站台的雨棚桩基础。
Multifunctional assembly type railroad platform and construction method thereof
一种多功能装配式铁路站台及其施工方法
YANG CHENGCHEN (Autor:in) / GE XIAOFENG (Autor:in) / ZHENG WENXIONG (Autor:in) / TAN YUEREN (Autor:in) / SUN YANYING (Autor:in) / MU WEIWEI (Autor:in) / CHEN QIHUI (Autor:in) / JIANG DONGYU (Autor:in) / XU DINGDING (Autor:in) / LI RUI (Autor:in)
17.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
B61B
RAILWAY SYSTEMS
,
Eisenbahnanlagen
/
E02D
FOUNDATIONS
,
Gründungen
/
H02G
INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
,
Verlegen oder Installieren elektrischer Kabel oder Leitungen, Verlegen oder Installieren kombinierter optischer und elektrischer Kabel oder Leitungen
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