Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prefabricated anti-collision curbstone connecting structure and and connecting method in shield tunnel
The invention discloses a prefabricated anti-collision curbstone connecting structure and connecting method in a shield tunnel. The connecting structure mainly comprises a small sleeve embedded part,a lane plate, a connecting rod, a large sleeve embedded part, a prefabricated anti-collision curbstone and the like, and is characterized in that the small sleeve embedded part is embedded in the topof the lane plate; the large sleeve embedded part is embedded in the bottom of the prefabricated anti-collision curbstone, and the large sleeve embedded part is provided with a slurry inlet and a slurry outlet. After the prefabricated lane plate is mounted in place, the connecting rod is inserted into the small sleeve embedded part, the connecting rod on the lane plate is accurately inserted intothe large sleeve embedded part, the position, the elevation and the direction of the prefabricated anti-collision curbstone are adjusted, grouting is conducted through the grouting channel, and the prefabricated anti-collision curbstone and the lane plate are connected and fixed through the connecting rod and the grouting process. The prefabricated anti-collision curbstone connecting structure inthe shield tunnel and the connecting method are convenient to install, flexible, adjustable, firm in connection, economical and reasonable.
本发明公开一种盾构隧道内预制防撞侧石连接构造及连接方法。连接构造主要包括小套筒预埋件及车道板、连接杆、大套筒预埋件及预制防撞侧石等部件，其特征在于所述小套筒预埋件埋置于所述车道板顶部；所述大套筒预埋件埋置于所述预制防撞侧石底部，所述大套筒预埋件设有进浆口、出浆口。在所述预制车道板安装就位后，在所述小套筒预埋件插入所述连接杆，使所述车道板上的连接杆准确插入所述大套筒预埋件中，调整好所述预制防撞侧石位置、标高、方向，并通过所述灌浆通道进行灌浆，通过所述连接杆及灌浆工艺将所述预制防撞侧石与所述车道板连接、固定。该种盾构隧道内预制防撞侧石连接构造及连接方法，安装方便、灵活可调、连接牢固，经济合理。
Prefabricated anti-collision curbstone connecting structure and and connecting method in shield tunnel
The invention discloses a prefabricated anti-collision curbstone connecting structure and connecting method in a shield tunnel. The connecting structure mainly comprises a small sleeve embedded part,a lane plate, a connecting rod, a large sleeve embedded part, a prefabricated anti-collision curbstone and the like, and is characterized in that the small sleeve embedded part is embedded in the topof the lane plate; the large sleeve embedded part is embedded in the bottom of the prefabricated anti-collision curbstone, and the large sleeve embedded part is provided with a slurry inlet and a slurry outlet. After the prefabricated lane plate is mounted in place, the connecting rod is inserted into the small sleeve embedded part, the connecting rod on the lane plate is accurately inserted intothe large sleeve embedded part, the position, the elevation and the direction of the prefabricated anti-collision curbstone are adjusted, grouting is conducted through the grouting channel, and the prefabricated anti-collision curbstone and the lane plate are connected and fixed through the connecting rod and the grouting process. The prefabricated anti-collision curbstone connecting structure inthe shield tunnel and the connecting method are convenient to install, flexible, adjustable, firm in connection, economical and reasonable.
本发明公开一种盾构隧道内预制防撞侧石连接构造及连接方法。连接构造主要包括小套筒预埋件及车道板、连接杆、大套筒预埋件及预制防撞侧石等部件，其特征在于所述小套筒预埋件埋置于所述车道板顶部；所述大套筒预埋件埋置于所述预制防撞侧石底部，所述大套筒预埋件设有进浆口、出浆口。在所述预制车道板安装就位后，在所述小套筒预埋件插入所述连接杆，使所述车道板上的连接杆准确插入所述大套筒预埋件中，调整好所述预制防撞侧石位置、标高、方向，并通过所述灌浆通道进行灌浆，通过所述连接杆及灌浆工艺将所述预制防撞侧石与所述车道板连接、固定。该种盾构隧道内预制防撞侧石连接构造及连接方法，安装方便、灵活可调、连接牢固，经济合理。
Prefabricated anti-collision curbstone connecting structure and and connecting method in shield tunnel
一种盾构隧道内预制防撞侧石连接构造及连接方法
WEN ZHUYIN (Autor:in) / YOU GUANGMING (Autor:in) / ZHANG YAZHOU (Autor:in) / GAO WEIPING (Autor:in) / LIU NIAN (Autor:in) / LIU TAO (Autor:in) / SONG LIMEI (Autor:in) / YAN JIALIANG (Autor:in)
24.04.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
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