Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cross construction and protection device and method for newly-built box culvert at existing pipeline
The invention belongs to the technical field of civil engineering, and particularly discloses a cross construction and protection device and method for a newly-built box culvert at an existing pipeline. Comprising a steel sleeve which penetrates through the side wall of the box culvert in the arrangement direction of the existing pipeline, a gap is formed between the inner wall of the steel sleeve and the outer wall of the existing pipeline, and the outer side wall of the steel sleeve is further provided with a fixed connection water stop piece fixedly connected with the side wall of the box culvert; the outer sleeve is arranged on the outer wall of the box culvert side wall, and the outer surface of the existing pipeline is sleeved with the outer sleeve, so that the steel sleeve is prevented from making contact with a soil body on the outer wall of the box culvert side wall; the double-layer fish mouth type rubber is arranged on the inner wall side of the box culvert side wall, one end of the double-layer fish mouth type rubber is arranged on the outer side wall of the steel sleeve in a sleeving mode, the other end of the double-layer fish mouth type rubber is arranged on the outer side wall of the existing pipeline in a sleeving mode, and therefore when the box culvert runs, water in the box culvert is prevented from entering a soil body on the outer side of the box culvert through the steel sleeve. The structure is simple, construction is convenient, and practicability is high.
本发明属于土木工程技术领域，并具体公开了一种既有管线处新建箱涵交叉施工与保护装置及方法。包括：钢套管，沿所述既有管线布置方向穿过箱涵侧墙设置，且该钢套管内壁与既有管线外壁之间设有间隙，钢套管外侧壁还设有与所述箱涵侧墙固定连接的固定连接止水件；外套管，设于箱涵侧墙外壁，且该外套管套设于既有管线外表面，以防止钢套管与箱涵侧墙外壁处的土体接触；双层“鱼嘴”式橡胶，该双层“鱼嘴”式橡胶设于所述箱涵侧墙的内壁侧，且所述双层“鱼嘴”式橡胶一端套设于所述钢套管外侧壁上，另一端套设在所述既有管线外侧壁上，以防止箱涵运行时，箱涵内的水通过所述钢套管进入箱涵外侧土体内。本发明结构简单，施工方便，实用性强。
Cross construction and protection device and method for newly-built box culvert at existing pipeline
The invention belongs to the technical field of civil engineering, and particularly discloses a cross construction and protection device and method for a newly-built box culvert at an existing pipeline. Comprising a steel sleeve which penetrates through the side wall of the box culvert in the arrangement direction of the existing pipeline, a gap is formed between the inner wall of the steel sleeve and the outer wall of the existing pipeline, and the outer side wall of the steel sleeve is further provided with a fixed connection water stop piece fixedly connected with the side wall of the box culvert; the outer sleeve is arranged on the outer wall of the box culvert side wall, and the outer surface of the existing pipeline is sleeved with the outer sleeve, so that the steel sleeve is prevented from making contact with a soil body on the outer wall of the box culvert side wall; the double-layer fish mouth type rubber is arranged on the inner wall side of the box culvert side wall, one end of the double-layer fish mouth type rubber is arranged on the outer side wall of the steel sleeve in a sleeving mode, the other end of the double-layer fish mouth type rubber is arranged on the outer side wall of the existing pipeline in a sleeving mode, and therefore when the box culvert runs, water in the box culvert is prevented from entering a soil body on the outer side of the box culvert through the steel sleeve. The structure is simple, construction is convenient, and practicability is high.
本发明属于土木工程技术领域，并具体公开了一种既有管线处新建箱涵交叉施工与保护装置及方法。包括：钢套管，沿所述既有管线布置方向穿过箱涵侧墙设置，且该钢套管内壁与既有管线外壁之间设有间隙，钢套管外侧壁还设有与所述箱涵侧墙固定连接的固定连接止水件；外套管，设于箱涵侧墙外壁，且该外套管套设于既有管线外表面，以防止钢套管与箱涵侧墙外壁处的土体接触；双层“鱼嘴”式橡胶，该双层“鱼嘴”式橡胶设于所述箱涵侧墙的内壁侧，且所述双层“鱼嘴”式橡胶一端套设于所述钢套管外侧壁上，另一端套设在所述既有管线外侧壁上，以防止箱涵运行时，箱涵内的水通过所述钢套管进入箱涵外侧土体内。本发明结构简单，施工方便，实用性强。
Cross construction and protection device and method for newly-built box culvert at existing pipeline
一种既有管线处新建箱涵交叉施工与保护装置及方法
WANG HONGPING (Autor:in) / YAO KUN (Autor:in) / HUA SHANSHAN (Autor:in) / YANG JIE (Autor:in) / LI HONG (Autor:in) / CHEN KAN (Autor:in) / LI YAN (Autor:in)
26.11.2024
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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