A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a method for expanding a well barrel underground garage in an existing underground garage. A proper area is selected in the existing underground garage, a bottom plate of a basement is locally opened on the premise of ensuring the safety of the basement and the structure on the upper portion of the basement, a retaining wall of the well barrel underground garage is constructed with a special technology, excavation is carried out with a top-down semi-reverse construction method, the downward well barrel underground garage in the existing underground garage is built andformed, a lifter and a top machine room are installed, a lifting parking garage with the intelligent vehicle parking and taking functions is formed, and a channel and an access of the existing underground garage are utilized to achieve the purpose of increasing parking places of the existing underground garage. The method for expanding the well barrel underground garage in the existing undergroundgarage has the remarkable advantages of being simple in construction operation, small in risk, low in project manufacturing cost and the like.
本发明是在既有地下车库内选择适当区域，在确保地下室及其上部结构安全的前提下，局部打开地下室的底板，采用特殊的技术施工井桶状地下车库的围护墙，采用自上而下半逆作施工方法进行开挖，修建形成既有地下车库内的向下的井桶状地下车库，安装升降机和顶部机房，形成具有智能化存取车功能的升降停车库，并利用既有地下车库的通道和出入口，以达到增加既有地下车库泊车位的目的。本发明具有施工操作简单，风险小、工程造价低等显著优点。
The invention relates to a method for expanding a well barrel underground garage in an existing underground garage. A proper area is selected in the existing underground garage, a bottom plate of a basement is locally opened on the premise of ensuring the safety of the basement and the structure on the upper portion of the basement, a retaining wall of the well barrel underground garage is constructed with a special technology, excavation is carried out with a top-down semi-reverse construction method, the downward well barrel underground garage in the existing underground garage is built andformed, a lifter and a top machine room are installed, a lifting parking garage with the intelligent vehicle parking and taking functions is formed, and a channel and an access of the existing underground garage are utilized to achieve the purpose of increasing parking places of the existing underground garage. The method for expanding the well barrel underground garage in the existing undergroundgarage has the remarkable advantages of being simple in construction operation, small in risk, low in project manufacturing cost and the like.
本发明是在既有地下车库内选择适当区域，在确保地下室及其上部结构安全的前提下，局部打开地下室的底板，采用特殊的技术施工井桶状地下车库的围护墙，采用自上而下半逆作施工方法进行开挖，修建形成既有地下车库内的向下的井桶状地下车库，安装升降机和顶部机房，形成具有智能化存取车功能的升降停车库，并利用既有地下车库的通道和出入口，以达到增加既有地下车库泊车位的目的。本发明具有施工操作简单，风险小、工程造价低等显著优点。
Method for expanding well barrel underground garage in existing underground garage
既有地下车库内扩建井桶状地下车库的方法
YAN PING (author)
2020-10-27
Patent
Electronic Resource
Chinese
Prefabricated part for building underground garage and underground garage
| European Patent Office | 2021