A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anti-seepage structure of new culvert and old culvert and construction method
The invention relates to the technical field of anti-seepage construction of culverts, and provides an anti-seepage structure of new and old culverts and a construction method. The anti-seepage structure of the new culvert and the old culvert at least comprises a settlement joint; the settlement joint is perpendicular to the extending direction of the road section above, located between the new culvert and the old culvert and in a broken line shape. The cross sections of the first cutting surface and the second cutting surface which form the settlement joint are in a broken line shape; the first cutting surface and the second cutting surface can be buckled with each other; wherein the first cutting face is located on one side of the old culvert, and the second cutting face is located on one side of the new culvert. According to the scheme, the waterproofness between the new culvert and the old culvert can be improved.
本申请涉及涵洞的防渗施工的技术领域，本申请所提供的新旧涵洞的防渗结构及施工方法。该新旧涵洞的防渗结构，至少包括：一沉降缝；所述沉降缝垂直于上方路段的延伸方向，位于新涵洞和旧涵洞之间且呈折线形状；组成所述沉降缝的第一切割面和第二切割面的横截面均为折线形状；所述第一切割面和第二切割面可相互扣合；其中，所述第一切割面位于旧涵洞一侧，所述第二切割面位于新涵洞一侧。本申请所提供的方案，能够提升新旧涵洞之间的防水性。
Anti-seepage structure of new culvert and old culvert and construction method
The invention relates to the technical field of anti-seepage construction of culverts, and provides an anti-seepage structure of new and old culverts and a construction method. The anti-seepage structure of the new culvert and the old culvert at least comprises a settlement joint; the settlement joint is perpendicular to the extending direction of the road section above, located between the new culvert and the old culvert and in a broken line shape. The cross sections of the first cutting surface and the second cutting surface which form the settlement joint are in a broken line shape; the first cutting surface and the second cutting surface can be buckled with each other; wherein the first cutting face is located on one side of the old culvert, and the second cutting face is located on one side of the new culvert. According to the scheme, the waterproofness between the new culvert and the old culvert can be improved.
本申请涉及涵洞的防渗施工的技术领域，本申请所提供的新旧涵洞的防渗结构及施工方法。该新旧涵洞的防渗结构，至少包括：一沉降缝；所述沉降缝垂直于上方路段的延伸方向，位于新涵洞和旧涵洞之间且呈折线形状；组成所述沉降缝的第一切割面和第二切割面的横截面均为折线形状；所述第一切割面和第二切割面可相互扣合；其中，所述第一切割面位于旧涵洞一侧，所述第二切割面位于新涵洞一侧。本申请所提供的方案，能够提升新旧涵洞之间的防水性。
Anti-seepage structure of new culvert and old culvert and construction method
新旧涵洞的防渗结构及施工方法
SHI QI (author) / XIE BO (author) / ZHANG YONGQI (author) / ZHANG YUNCHUAN (author) / ZHAO ZHENG (author) / CHENG YUFENG (author)
2023-07-28
Patent
Electronic Resource
Chinese
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.
/
E02D
FOUNDATIONS
,
Gründungen
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