Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Integrated railway cable trough structure and construction method thereof
The invention discloses an integrated railway cable trough structure and a construction method thereof, and aims to effectively simplify the construction process, improve the construction convenienceand economy of the cable trough structure and ensure the construction quality. The bottom faces of cable trough components are located on a foundation bed bottom layer, and a foundation bed surface layer is filled and compacted between the cable trough components in a layered and layered mode with the cable trough components on the two sides as side molds. A vertical plate fixedly connected with abottom plate into a whole is arranged between the outer side vertical wall and the inner side vertical wall of the cable trough components, an inner cavity is divided into two cable troughs, and short drain holes penetrating through the vertical plate and the outer side vertical wall are formed in the top surface of the bottom plate at intervals in the longitudinal direction; the bottom plates ofthe cable trough components transversely extend out of an outwards-extending boss of a roadbed slope, the outer edge of the outwards-extending boss is lifted upwards to form a water retaining edge, through long drain holes are formed in the bottom plate at intervals in the longitudinal direction, the inner ends of the long drain holes are sequentially connected with the surface of the bottom layer of a roadbed, and the outer ends of the long drain holes lead to the water retaining edge. The top of the cable trough member is provided with a prefabricated cover plate covering the upper port ofthe cable trough.
一体式铁路电缆槽结构及施工方法，以有效简化施工工序，提高电缆槽结构的施工便利性和经济性，且有利于确保施工质量。电缆槽构件的底面坐落在基床底层上，基床表层以两侧电缆槽构件作为侧模分层分层填筑和压实于其间；该电缆槽构件的外侧立壁、内侧立壁之间设置与底板固结为一体的立板，将内腔分隔形成两道电缆槽，底板顶面上沿纵向间隔设置贯通立板和外侧立壁的短泄水孔；该电缆槽构件的底板横向延伸出路基边坡的外伸凸台，外伸凸台的外沿向上挑起形成挡水缘，底板内沿纵向间隔设置贯通的长泄水孔，各长泄水孔的内端与基床底层表面顺接，外端通向挡水缘；电缆槽构件顶部设置遮盖电缆槽上端口的预制盖板。
Integrated railway cable trough structure and construction method thereof
The invention discloses an integrated railway cable trough structure and a construction method thereof, and aims to effectively simplify the construction process, improve the construction convenienceand economy of the cable trough structure and ensure the construction quality. The bottom faces of cable trough components are located on a foundation bed bottom layer, and a foundation bed surface layer is filled and compacted between the cable trough components in a layered and layered mode with the cable trough components on the two sides as side molds. A vertical plate fixedly connected with abottom plate into a whole is arranged between the outer side vertical wall and the inner side vertical wall of the cable trough components, an inner cavity is divided into two cable troughs, and short drain holes penetrating through the vertical plate and the outer side vertical wall are formed in the top surface of the bottom plate at intervals in the longitudinal direction; the bottom plates ofthe cable trough components transversely extend out of an outwards-extending boss of a roadbed slope, the outer edge of the outwards-extending boss is lifted upwards to form a water retaining edge, through long drain holes are formed in the bottom plate at intervals in the longitudinal direction, the inner ends of the long drain holes are sequentially connected with the surface of the bottom layer of a roadbed, and the outer ends of the long drain holes lead to the water retaining edge. The top of the cable trough member is provided with a prefabricated cover plate covering the upper port ofthe cable trough.
一体式铁路电缆槽结构及施工方法，以有效简化施工工序，提高电缆槽结构的施工便利性和经济性，且有利于确保施工质量。电缆槽构件的底面坐落在基床底层上，基床表层以两侧电缆槽构件作为侧模分层分层填筑和压实于其间；该电缆槽构件的外侧立壁、内侧立壁之间设置与底板固结为一体的立板，将内腔分隔形成两道电缆槽，底板顶面上沿纵向间隔设置贯通立板和外侧立壁的短泄水孔；该电缆槽构件的底板横向延伸出路基边坡的外伸凸台，外伸凸台的外沿向上挑起形成挡水缘，底板内沿纵向间隔设置贯通的长泄水孔，各长泄水孔的内端与基床底层表面顺接，外端通向挡水缘；电缆槽构件顶部设置遮盖电缆槽上端口的预制盖板。
Integrated railway cable trough structure and construction method thereof
一体式铁路电缆槽结构及施工方法
HU HUIXING (Autor:in) / LI NING (Autor:in) / WU PEIPEI (Autor:in) / CHEN WEIZHI (Autor:in) / GUO ZAIXU (Autor:in) / YAO YUCHUN (Autor:in) / GONG JIANHUI (Autor:in) / ZHOU CHENG (Autor:in) / ZENG YONGHONG (Autor:in) / LIN DONGSHENG (Autor:in)
19.05.2020
Patent
Elektronische Ressource
Chinesisch
| Europäisches Patentamt | 2020