Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel box girder tuyere structure, steel box girder bridge and steel box girder bridge drainage system
The invention relates to a steel box girder tuyere structure, a steel box girder bridge and a steel box girder bridge drainage system, the steel box girder bridge tuyere structure comprises a tuyere, the tuyere comprises a top plate, an upper inclined plate and a lower inclined plate which are connected in sequence to form a mounting port, and the mounting port is used for being mounted on a steel box girder; a plurality of water inlet holes are formed in the upper inclined plate at intervals in the length direction of the tuyere; the drainage groove is fixed to the inner side of the upper inclined plate, and an opening of the drainage groove communicates with the multiple water inlet holes; the drainage groove is configured to collect rainwater flowing in through the multiple water inlet holes, and the rainwater is drained through the two ends of the drainage groove. When rainfall is low or in the initial stage of rainfall, initial rainwater can completely and rapidly enter the multiple openings of the upper inclined plate, sewage is collected and guided to the two banks of the bridge head through the drainage grooves, follow-up corresponding purification treatment is facilitated, and due to the fact that no water inlet hole is formed in the bridge deck maintenance road, structural stress cannot be affected, fatigue damage of the structure is eradicated, and the service life of the bridge deck maintenance road is prolonged. And the service life of the bridge is prolonged.
本发明涉及一种钢箱梁风嘴结构、钢箱梁桥和钢箱梁桥排水系统，其包括：风嘴，所述风嘴包括依次连接的顶板、上斜板和下斜板以形成安装口，所述安装口用于安装于钢箱梁；在所述风嘴长度方向上，所述上斜板间隔开设有多个进水孔；排水槽，所述排水槽固定于所述上斜板的内侧，并且所述排水槽的开口与多个所述进水孔连通；所述排水槽配置为收集经多个所述进水孔流入的雨水，并经所述排水槽的两端排出。在降雨量较低时或降雨的初期，初期雨水能全部快速进入上斜板的多个开口内，并经排水槽将污水收集引至桥头两岸，便于后续进行相应净化处理，由于未在桥面检修道处开设进水孔，不会影响结构受力，杜绝了结构的疲劳破坏，提高了桥梁的使用寿命。
Steel box girder tuyere structure, steel box girder bridge and steel box girder bridge drainage system
The invention relates to a steel box girder tuyere structure, a steel box girder bridge and a steel box girder bridge drainage system, the steel box girder bridge tuyere structure comprises a tuyere, the tuyere comprises a top plate, an upper inclined plate and a lower inclined plate which are connected in sequence to form a mounting port, and the mounting port is used for being mounted on a steel box girder; a plurality of water inlet holes are formed in the upper inclined plate at intervals in the length direction of the tuyere; the drainage groove is fixed to the inner side of the upper inclined plate, and an opening of the drainage groove communicates with the multiple water inlet holes; the drainage groove is configured to collect rainwater flowing in through the multiple water inlet holes, and the rainwater is drained through the two ends of the drainage groove. When rainfall is low or in the initial stage of rainfall, initial rainwater can completely and rapidly enter the multiple openings of the upper inclined plate, sewage is collected and guided to the two banks of the bridge head through the drainage grooves, follow-up corresponding purification treatment is facilitated, and due to the fact that no water inlet hole is formed in the bridge deck maintenance road, structural stress cannot be affected, fatigue damage of the structure is eradicated, and the service life of the bridge deck maintenance road is prolonged. And the service life of the bridge is prolonged.
本发明涉及一种钢箱梁风嘴结构、钢箱梁桥和钢箱梁桥排水系统，其包括：风嘴，所述风嘴包括依次连接的顶板、上斜板和下斜板以形成安装口，所述安装口用于安装于钢箱梁；在所述风嘴长度方向上，所述上斜板间隔开设有多个进水孔；排水槽，所述排水槽固定于所述上斜板的内侧，并且所述排水槽的开口与多个所述进水孔连通；所述排水槽配置为收集经多个所述进水孔流入的雨水，并经所述排水槽的两端排出。在降雨量较低时或降雨的初期，初期雨水能全部快速进入上斜板的多个开口内，并经排水槽将污水收集引至桥头两岸，便于后续进行相应净化处理，由于未在桥面检修道处开设进水孔，不会影响结构受力，杜绝了结构的疲劳破坏，提高了桥梁的使用寿命。
Steel box girder tuyere structure, steel box girder bridge and steel box girder bridge drainage system
一种钢箱梁风嘴结构、钢箱梁桥和钢箱梁桥排水系统
XIAO HAIZHU (Autor:in) / PENG LINGFENG (Autor:in) / WANG DONGHUI (Autor:in) / LUO KOU (Autor:in) / TANG HEQIANG (Autor:in) / FU ZHANGONG (Autor:in) / YU JUNJIE (Autor:in) / DONG XUEZHI (Autor:in) / XIE XIN (Autor:in) / JIN YANJUN (Autor:in)
07.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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