Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Road culvert reinforcing system and construction method thereof
The invention discloses a road culvert reinforcing system and a construction method thereof. The road culvert reinforcing system comprises two reinforcing units. The two reinforcing units are the same in structure and are symmetrically arranged at the front end and the rear end of the existing culvert. Each reinforcing unit comprises a strip-shaped foundation, a plurality of structural columns and a longitudinal structural beam; the strip-shaped foundation is arranged at the end of a base of an existing culvert in parallel, the multiple structural columns are vertically arranged above the strip-shaped foundation in parallel, and the structural columns are tightly attached to the end of a vertical wall of the existing culvert. The longitudinal structural beams are horizontally arranged between every two adjacent structural columns, first bridging pieces are arranged at the tops of the longitudinal structural beams, and the first bridging pieces are arranged in the width direction of a top plate of the existing culvert in a full-length mode; a second bridging piece is arranged at the bottom of the longitudinal structural beam, and the top face of the second bridging piece is tightly attached to the bottom face of the top plate of the existing culvert. On the basis that the bearing capacity of the existing culvert structure is fully utilized, a new load transmission path is established, the force transmission path is clear, and the bearing capacity of the existing culvert structure is effectively improved.
本发明公开了一种道路涵洞加固系统及其施工方法，包括两个加固单元；两个加固单元的结构相同，且对称设置在既有涵洞的前后两端；加固单元包括条形基础、若干结构柱及纵向结构梁；条形基础平行设置在既有涵洞的基底端部，若干结构柱竖向平行设置在条形基础的上方，结构柱与既有涵洞的竖向墙体端部紧密贴合；纵向结构梁水平设置在相邻两个结构柱之间，纵向结构梁的顶部设置有第一挑板，第一挑板沿既有涵洞的顶板的宽度方向通长设置；纵向结构梁的底部设置有第二挑板，第二挑板顶面与既有涵洞的顶板的底面紧密贴合；本发明充分利用既有涵洞结构的承载能力基础上，建立了新的荷载传递途径，传力路径明确，有效提高了既有涵洞结构的承载能力。
Road culvert reinforcing system and construction method thereof
The invention discloses a road culvert reinforcing system and a construction method thereof. The road culvert reinforcing system comprises two reinforcing units. The two reinforcing units are the same in structure and are symmetrically arranged at the front end and the rear end of the existing culvert. Each reinforcing unit comprises a strip-shaped foundation, a plurality of structural columns and a longitudinal structural beam; the strip-shaped foundation is arranged at the end of a base of an existing culvert in parallel, the multiple structural columns are vertically arranged above the strip-shaped foundation in parallel, and the structural columns are tightly attached to the end of a vertical wall of the existing culvert. The longitudinal structural beams are horizontally arranged between every two adjacent structural columns, first bridging pieces are arranged at the tops of the longitudinal structural beams, and the first bridging pieces are arranged in the width direction of a top plate of the existing culvert in a full-length mode; a second bridging piece is arranged at the bottom of the longitudinal structural beam, and the top face of the second bridging piece is tightly attached to the bottom face of the top plate of the existing culvert. On the basis that the bearing capacity of the existing culvert structure is fully utilized, a new load transmission path is established, the force transmission path is clear, and the bearing capacity of the existing culvert structure is effectively improved.
本发明公开了一种道路涵洞加固系统及其施工方法，包括两个加固单元；两个加固单元的结构相同，且对称设置在既有涵洞的前后两端；加固单元包括条形基础、若干结构柱及纵向结构梁；条形基础平行设置在既有涵洞的基底端部，若干结构柱竖向平行设置在条形基础的上方，结构柱与既有涵洞的竖向墙体端部紧密贴合；纵向结构梁水平设置在相邻两个结构柱之间，纵向结构梁的顶部设置有第一挑板，第一挑板沿既有涵洞的顶板的宽度方向通长设置；纵向结构梁的底部设置有第二挑板，第二挑板顶面与既有涵洞的顶板的底面紧密贴合；本发明充分利用既有涵洞结构的承载能力基础上，建立了新的荷载传递途径，传力路径明确，有效提高了既有涵洞结构的承载能力。
Road culvert reinforcing system and construction method thereof
一种道路涵洞加固系统及其施工方法
XU SHANHUA (Autor:in) / LIU BO (Autor:in) / FU SEN (Autor:in) / YIN LULU (Autor:in)
23.11.2021
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.
/
E04G
SCAFFOLDING
,
Baugerüste
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