Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Underwater gabion rapid installation method
The invention discloses an underwater gabion rapid installation method. The method comprises the following steps that 1), at a measured steel wire mesh gabion placement point, a constructor performs field monitoring and adjustment to start to place a steel wire mesh gabion; 2), the upper ends of an I-shaped steel frame are connected by adopting a crane to enable the I-shaped steel frame to be in a horizontal state, the lower ends of the I-shaped steel frame are connected with a plurality of hooks, the hooks hing on the steel wire mesh gabion to enable the steel wire mesh gabion to be in a horizontal state, and the steel wire mesh gabion is slowly put down at a constant speed when the steel wire mesh gabion reaches a placement point after being lifted; and 3), after the steel wire mesh gabion completely sinks to the water bottom and is stable, the crane continues to descend by 3-5 cm, and a suspension arm is lifted after the suspension arm of the crane is lightly shaken to enable the hooks to be separated from the steel wire mesh gabion. According to the underwater gabion rapid installation method, the steel wire mesh gabion can be more stable in the lowering process, the steel wire mesh gabion can be separated from the hooks more conveniently after the steel wire mesh gabion sinks into the water bottom, the working efficiency is improved, and potential safety hazards are greatly reduced.
本发明公开一种水下石笼快速安装方法，包括以下步骤：1)在测量好的钢丝网石笼放置点位，由施工人员现场监测调整开始放置钢丝网石笼；2)采用起重机连接工字钢框架上端使工字钢框架呈水平状态，所述工字钢框架下端与若干挂钩连接，各挂钩挂在钢丝网石笼上使钢丝网石笼呈水平状态，提起后到达放置点上方时缓慢匀速往下放钢丝网石笼；3)当钢丝网石笼完全沉入水底平稳后，起重机再继续往下放3‑5cm，轻抖起重机的吊臂使挂钩脱离钢丝网石笼后升起吊臂。本发明的水下石笼快速安装方法，能够使钢丝网石笼下放过程中更平稳，沉入水底后也可以更方便的使钢丝网石笼与挂钩分离，不仅提升了工作效率，也大大降低了安全隐患。
Underwater gabion rapid installation method
The invention discloses an underwater gabion rapid installation method. The method comprises the following steps that 1), at a measured steel wire mesh gabion placement point, a constructor performs field monitoring and adjustment to start to place a steel wire mesh gabion; 2), the upper ends of an I-shaped steel frame are connected by adopting a crane to enable the I-shaped steel frame to be in a horizontal state, the lower ends of the I-shaped steel frame are connected with a plurality of hooks, the hooks hing on the steel wire mesh gabion to enable the steel wire mesh gabion to be in a horizontal state, and the steel wire mesh gabion is slowly put down at a constant speed when the steel wire mesh gabion reaches a placement point after being lifted; and 3), after the steel wire mesh gabion completely sinks to the water bottom and is stable, the crane continues to descend by 3-5 cm, and a suspension arm is lifted after the suspension arm of the crane is lightly shaken to enable the hooks to be separated from the steel wire mesh gabion. According to the underwater gabion rapid installation method, the steel wire mesh gabion can be more stable in the lowering process, the steel wire mesh gabion can be separated from the hooks more conveniently after the steel wire mesh gabion sinks into the water bottom, the working efficiency is improved, and potential safety hazards are greatly reduced.
本发明公开一种水下石笼快速安装方法，包括以下步骤：1)在测量好的钢丝网石笼放置点位，由施工人员现场监测调整开始放置钢丝网石笼；2)采用起重机连接工字钢框架上端使工字钢框架呈水平状态，所述工字钢框架下端与若干挂钩连接，各挂钩挂在钢丝网石笼上使钢丝网石笼呈水平状态，提起后到达放置点上方时缓慢匀速往下放钢丝网石笼；3)当钢丝网石笼完全沉入水底平稳后，起重机再继续往下放3‑5cm，轻抖起重机的吊臂使挂钩脱离钢丝网石笼后升起吊臂。本发明的水下石笼快速安装方法，能够使钢丝网石笼下放过程中更平稳，沉入水底后也可以更方便的使钢丝网石笼与挂钩分离，不仅提升了工作效率，也大大降低了安全隐患。
Underwater gabion rapid installation method
一种水下石笼快速安装方法
LI XIN (Autor:in) / LI YUE (Autor:in) / WU DONGSHENG (Autor:in) / CHEN PINGNAN (Autor:in) / GAO CHEN (Autor:in) / XING BO (Autor:in)
31.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Open-close type gabion underwater construction method
| Europäisches Patentamt | 2022