Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Up-down block prefabricated box culvert abutted seam water stop structure and construction method thereof
The invention discloses an up-down blocking prefabricated box culvert abutted seam water stop structure and a construction method thereof, and belongs to the technical field of prefabricated box culvert abutted seam construction. The abutted seam water stop structure comprises four box culvert pieces which are spliced up, down, left and right; the vertical abutted seams and the transverse abutted seams between the box culvert pieces are connected in an inserted clamping groove mode, and an annular sealing water stop strip is arranged in the clamping groove in a compacted mode. A sealing filling part which is in sealing connection with the sealing water stop strips of the unfilled corners, the vertical abutted seams and the transverse abutted seams is jointly defined by the unfilled corners of the box culvert pieces at the abutted seams of the four corners between the box culvert pieces. According to the method, the overall abutted seam sealing effect is guaranteed, the sealing performance of other abutted seams cannot be affected when individual abutted seams are damaged, the other abutted seams do not affect each other, and therefore the water stopping effect of the prefabricated box culvert abutted seams is effectively improved.
本发明公开了一种上下分块预制箱涵拼缝止水构造及其施工方法，属于预制箱涵拼缝施工技术领域，拼缝止水构造包括上下左右相拼接的四个箱涵涵片，所述箱涵涵片之间竖向拼缝和横向拼缝呈插接式卡槽连接且卡槽内压实设置有环状密封止水条，所述箱涵涵片之间四角拼缝处由各所述箱涵涵片的缺角共同围成一个与所述缺角、所述竖向拼缝和横向拼缝的密封止水条相密封连接的密封填充部。本发明既保障了整体拼缝密封效果，又能在个别拼缝出现破损时，不会影响其他拼缝密封性，互不影响，从而使预制箱涵拼缝的止水效果得到有效提升。
Up-down block prefabricated box culvert abutted seam water stop structure and construction method thereof
The invention discloses an up-down blocking prefabricated box culvert abutted seam water stop structure and a construction method thereof, and belongs to the technical field of prefabricated box culvert abutted seam construction. The abutted seam water stop structure comprises four box culvert pieces which are spliced up, down, left and right; the vertical abutted seams and the transverse abutted seams between the box culvert pieces are connected in an inserted clamping groove mode, and an annular sealing water stop strip is arranged in the clamping groove in a compacted mode. A sealing filling part which is in sealing connection with the sealing water stop strips of the unfilled corners, the vertical abutted seams and the transverse abutted seams is jointly defined by the unfilled corners of the box culvert pieces at the abutted seams of the four corners between the box culvert pieces. According to the method, the overall abutted seam sealing effect is guaranteed, the sealing performance of other abutted seams cannot be affected when individual abutted seams are damaged, the other abutted seams do not affect each other, and therefore the water stopping effect of the prefabricated box culvert abutted seams is effectively improved.
本发明公开了一种上下分块预制箱涵拼缝止水构造及其施工方法，属于预制箱涵拼缝施工技术领域，拼缝止水构造包括上下左右相拼接的四个箱涵涵片，所述箱涵涵片之间竖向拼缝和横向拼缝呈插接式卡槽连接且卡槽内压实设置有环状密封止水条，所述箱涵涵片之间四角拼缝处由各所述箱涵涵片的缺角共同围成一个与所述缺角、所述竖向拼缝和横向拼缝的密封止水条相密封连接的密封填充部。本发明既保障了整体拼缝密封效果，又能在个别拼缝出现破损时，不会影响其他拼缝密封性，互不影响，从而使预制箱涵拼缝的止水效果得到有效提升。
Up-down block prefabricated box culvert abutted seam water stop structure and construction method thereof
上下分块预制箱涵拼缝止水构造及其施工方法
FENG XIAONAN (Autor:in) / QIAN XIAOBIN (Autor:in) / LI QI (Autor:in) / LIU DUO (Autor:in) / LYU CHENGLIN (Autor:in) / ZHANG JIANDONG (Autor:in) / TIAN JIYUAN (Autor:in) / WANG ZONGDONG (Autor:in) / DU LIHUI (Autor:in) / YUAN LONGYUN (Autor:in)
06.01.2023
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.
/
E02D
FOUNDATIONS
,
Gründungen
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