Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Gabion throwing damming construction method
The invention relates to the technical field of underwater damming construction, and particularly discloses a gabion throwing damming construction method which comprises the following steps: dividing a construction water area into a plurality of construction area grid areas, and obtaining the throwing amount of each grid area according to the area and the throwing height of each construction area grid area. And a stone cage to be thrown is placed on the transport ship. The transport ship and the positioning installation ship are positioned and driven to the construction position of the first construction area grid area, the construction area grid area is filled with a corresponding amount of stone cages through a crane according to the throwing amount, and meanwhile the drifting distance generated by the effect of water flow in the stone cage throwing process is calculated according to the surface flow speed of the water flow and the water depth; and the real-time throwing position of the positioning installation ship is controlled and adjusted according to the drift distance. And by parity of reasoning, filling of the grid area of each construction area is completed in sequence. The throwing amount is more reasonable, and it can be ensured that the stone cage is accurately thrown to the construction position.
本发明涉及水下筑坝施工技术领域，具体公开了一种石笼抛投筑坝施工方法，包括：将施工水域划分若干个施工区网格区域，根据每个施工区网格区域的面积及抛投高度获取每个网格区域的抛投量。将待抛投的石料笼放置于运输船上。将运输船和定位安装船定位行驶至第一个施工区网格区域的施工位置，采用吊机将根据抛投量将对应量的石料笼填筑于施工区网格区域，同时根据水流的表面流速和水深计算石料笼抛投过程受水流作用产生的漂移距离，根据漂移距离控制调整定位安装船的实时抛投位置。以此类推，依次完成每个施工区网格区域的填筑。本发明不仅使抛投量更合理，而且能够确保石料笼准确抛投至施工位置。
Gabion throwing damming construction method
The invention relates to the technical field of underwater damming construction, and particularly discloses a gabion throwing damming construction method which comprises the following steps: dividing a construction water area into a plurality of construction area grid areas, and obtaining the throwing amount of each grid area according to the area and the throwing height of each construction area grid area. And a stone cage to be thrown is placed on the transport ship. The transport ship and the positioning installation ship are positioned and driven to the construction position of the first construction area grid area, the construction area grid area is filled with a corresponding amount of stone cages through a crane according to the throwing amount, and meanwhile the drifting distance generated by the effect of water flow in the stone cage throwing process is calculated according to the surface flow speed of the water flow and the water depth; and the real-time throwing position of the positioning installation ship is controlled and adjusted according to the drift distance. And by parity of reasoning, filling of the grid area of each construction area is completed in sequence. The throwing amount is more reasonable, and it can be ensured that the stone cage is accurately thrown to the construction position.
本发明涉及水下筑坝施工技术领域，具体公开了一种石笼抛投筑坝施工方法，包括：将施工水域划分若干个施工区网格区域，根据每个施工区网格区域的面积及抛投高度获取每个网格区域的抛投量。将待抛投的石料笼放置于运输船上。将运输船和定位安装船定位行驶至第一个施工区网格区域的施工位置，采用吊机将根据抛投量将对应量的石料笼填筑于施工区网格区域，同时根据水流的表面流速和水深计算石料笼抛投过程受水流作用产生的漂移距离，根据漂移距离控制调整定位安装船的实时抛投位置。以此类推，依次完成每个施工区网格区域的填筑。本发明不仅使抛投量更合理，而且能够确保石料笼准确抛投至施工位置。
Gabion throwing damming construction method
一种石笼抛投筑坝施工方法
LU SHAOFENG (Autor:in) / YANG YANG (Autor:in) / LIU YI (Autor:in) / HUANG YEZHONG (Autor:in) / TANG WENPING (Autor:in) / NING XUEZHONG (Autor:in) / QIU QI (Autor:in) / SU BO (Autor:in) / XU WEI (Autor:in) / GAN SHULIN (Autor:in)
26.03.2024
Patent
Elektronische Ressource
Chinesisch
Rubber core wall grating gabion dam and rapid damming method thereof
| Europäisches Patentamt | 2022