Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel casing group underwater positioning device and construction method
The invention relates to a steel casing group underwater positioning device and a construction method. The steel casing group underwater positioning device comprises supporting rods, casing pipes andsteel wire ropes; the supporting rods are erected at the top ends of steel casings; the steel casings are sleeved with the casing pipes; the two ends of the steel wire ropes are connected with the supporting rods and the casing pipes correspondingly so that the casing pipes can be hoisted on the steel casings; and the casing pipes of adjacent steel casings are fixedly connected by connecting systems, so all casing pipes are fixedly connected. The steel casing group underwater positioning device and the construction method have the advantages that underwater limiting is formed, double-layer stable limiting can be formed by the underwater limiting device and a traditional underwater limiting device, and large shaking of the steel casings is avoided.
本发明涉及一种钢护筒群水下定位装置及施工方法，包括支杆、套管和钢丝绳，支杆架设在钢护筒顶端，套管套接在钢护筒外，钢丝绳两端分别与支杆和套管相连，以使套管吊装在钢护筒上；相邻钢护筒上的套管之间固连有连接系，以使各个套管之间固连，本发明具有形成水下限位，与传统水面以下限位一起可形成双层稳定限位，避免钢护筒产生较大晃动的优点。
Steel casing group underwater positioning device and construction method
The invention relates to a steel casing group underwater positioning device and a construction method. The steel casing group underwater positioning device comprises supporting rods, casing pipes andsteel wire ropes; the supporting rods are erected at the top ends of steel casings; the steel casings are sleeved with the casing pipes; the two ends of the steel wire ropes are connected with the supporting rods and the casing pipes correspondingly so that the casing pipes can be hoisted on the steel casings; and the casing pipes of adjacent steel casings are fixedly connected by connecting systems, so all casing pipes are fixedly connected. The steel casing group underwater positioning device and the construction method have the advantages that underwater limiting is formed, double-layer stable limiting can be formed by the underwater limiting device and a traditional underwater limiting device, and large shaking of the steel casings is avoided.
本发明涉及一种钢护筒群水下定位装置及施工方法，包括支杆、套管和钢丝绳，支杆架设在钢护筒顶端，套管套接在钢护筒外，钢丝绳两端分别与支杆和套管相连，以使套管吊装在钢护筒上；相邻钢护筒上的套管之间固连有连接系，以使各个套管之间固连，本发明具有形成水下限位，与传统水面以下限位一起可形成双层稳定限位，避免钢护筒产生较大晃动的优点。
Steel casing group underwater positioning device and construction method
一种钢护筒群水下定位装置及施工方法
LI XIN (Autor:in) / LIU KE (Autor:in) / LIU ZIMING (Autor:in) / ZHANG HONGXIN (Autor:in) / XIAO SHIBO (Autor:in) / ZHAO JINWEN (Autor:in) / HU JIXING (Autor:in) / WANG DONGHUI (Autor:in) / YUAN CAN (Autor:in) / QIAN YUSHAN (Autor:in)
12.03.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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