Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highway culvert structure and construction method
The invention relates to the technical field of constructional engineering, in particular to a highway culvert structure and a construction method. The highway culvert structure comprises a supportingcross beam, the two ends of the lower end face of the supporting cross beam are each provided with a supporting bracket, the supporting cross beam comprises a row of supporting blocks, a locking assembly is arranged between every two adjacent supporting blocks, a cavity is formed in the supporting blocks, a plurality of jacking columns are vertically arranged in the cavity, supporting plates abutting against the inner wall of the upper end of the cavity are arranged on the upper end faces of the jacking columns, and a driving mechanism used for driving the jacking columns to vertically move upwards is arranged in the cavity. The inner walls of the upper ends of the supporting blocks and the road surface are supported through the jacking columns and the supporting plates, so that the supporting capacity of the culvert structure to the road surface is improved, the situation that the road surface collapses due to long-term vehicle pressure is avoided, and the service life of the culvertand the road surface is prolonged.
本申请涉及一种公路涵洞结构及施工方法，涉及建筑工程的技术领域，公路涵洞结构包括支撑横梁，所述支撑横梁下端面的两端分别设置有支撑牛腿，所述支撑横梁包括一排支撑块，相邻两个所述支撑块之间设置有锁定组件，所述支撑块内开设有空腔，所述空腔内竖直设置有若干顶柱，所述顶柱的上端面设置有抵触所述空腔上端内壁的支撑板，所述空腔内设置用于驱动所述顶柱竖直向上运动的驱动机构。通过利用顶柱和支撑板对支撑块的上端内壁以及路面进行支撑，从而提高涵洞结构对路面的支撑能力，避免路面长期受到车辆的压力而出现下榻的情况，进而延长涵洞以及路面的使用寿命。
Highway culvert structure and construction method
The invention relates to the technical field of constructional engineering, in particular to a highway culvert structure and a construction method. The highway culvert structure comprises a supportingcross beam, the two ends of the lower end face of the supporting cross beam are each provided with a supporting bracket, the supporting cross beam comprises a row of supporting blocks, a locking assembly is arranged between every two adjacent supporting blocks, a cavity is formed in the supporting blocks, a plurality of jacking columns are vertically arranged in the cavity, supporting plates abutting against the inner wall of the upper end of the cavity are arranged on the upper end faces of the jacking columns, and a driving mechanism used for driving the jacking columns to vertically move upwards is arranged in the cavity. The inner walls of the upper ends of the supporting blocks and the road surface are supported through the jacking columns and the supporting plates, so that the supporting capacity of the culvert structure to the road surface is improved, the situation that the road surface collapses due to long-term vehicle pressure is avoided, and the service life of the culvertand the road surface is prolonged.
本申请涉及一种公路涵洞结构及施工方法，涉及建筑工程的技术领域，公路涵洞结构包括支撑横梁，所述支撑横梁下端面的两端分别设置有支撑牛腿，所述支撑横梁包括一排支撑块，相邻两个所述支撑块之间设置有锁定组件，所述支撑块内开设有空腔，所述空腔内竖直设置有若干顶柱，所述顶柱的上端面设置有抵触所述空腔上端内壁的支撑板，所述空腔内设置用于驱动所述顶柱竖直向上运动的驱动机构。通过利用顶柱和支撑板对支撑块的上端内壁以及路面进行支撑，从而提高涵洞结构对路面的支撑能力，避免路面长期受到车辆的压力而出现下榻的情况，进而延长涵洞以及路面的使用寿命。
Highway culvert structure and construction method
一种公路涵洞结构及施工方法
WU SHENGFENG (Autor:in) / ZHENG JILIAO (Autor:in) / LIN CHUN (Autor:in)
29.12.2020
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.
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