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A platform for research: civil engineering, architecture and urbanism
Trenchless comprehensive pipe gallery escape structure
A non-excavation type comprehensive pipe gallery escape structure comprises a working well body, the working well body comprises a ground layer, a negative layer, a bottom layer and a hoisting opening, the negative layer is located between the ground layer and the bottom layer, and the hoisting opening penetrates through the ground layer, the negative layer and the bottom layer; the bottom layer is provided with a corridor-entering pipeline cabin and a corridor-entering pipeline incoming and outgoing line wiring port; the ground layer is provided with a ventilating duct, a personnel entrance and exit and an escape exit which are communicated with the negative layer; the arranged escape structure is provided with a firewall and a fireproof door, a fireproof zone is formed, and it can be guaranteed that people can be safely evacuated to safety zones such as the adjacent fireproof zone; and meanwhile, the arranged fireproof door and staircase can ensure that people in the adjacent fireproof subareas can be evacuated to other safe areas before the fire spreads to the fireproof subareas or the building structure is damaged.
一种非开挖式综合管廊逃生结构，包括工作井本体，工作井本体包括地面层、负层、底层和吊装口，负层处于所述地面层和底层之间，吊装口贯穿于上述地面层、负层、底层；底层设有入廊管线舱室和入廊管线进出线接线口；地面层设有与所述负层相通的通风道、人员出入口、逃生口；设置的逃生结构具有防火墙及防火门，形成防火的防火分区，可以保证人员能够安全疏散到相邻防火分区等安全区域，同时设置的防火门以及楼梯间可以保证相邻防火分区的人员能在火灾蔓延到该防火分区或建筑结构被破坏前疏散到其他的安全区域。
Trenchless comprehensive pipe gallery escape structure
A non-excavation type comprehensive pipe gallery escape structure comprises a working well body, the working well body comprises a ground layer, a negative layer, a bottom layer and a hoisting opening, the negative layer is located between the ground layer and the bottom layer, and the hoisting opening penetrates through the ground layer, the negative layer and the bottom layer; the bottom layer is provided with a corridor-entering pipeline cabin and a corridor-entering pipeline incoming and outgoing line wiring port; the ground layer is provided with a ventilating duct, a personnel entrance and exit and an escape exit which are communicated with the negative layer; the arranged escape structure is provided with a firewall and a fireproof door, a fireproof zone is formed, and it can be guaranteed that people can be safely evacuated to safety zones such as the adjacent fireproof zone; and meanwhile, the arranged fireproof door and staircase can ensure that people in the adjacent fireproof subareas can be evacuated to other safe areas before the fire spreads to the fireproof subareas or the building structure is damaged.
一种非开挖式综合管廊逃生结构，包括工作井本体，工作井本体包括地面层、负层、底层和吊装口，负层处于所述地面层和底层之间，吊装口贯穿于上述地面层、负层、底层；底层设有入廊管线舱室和入廊管线进出线接线口；地面层设有与所述负层相通的通风道、人员出入口、逃生口；设置的逃生结构具有防火墙及防火门，形成防火的防火分区，可以保证人员能够安全疏散到相邻防火分区等安全区域，同时设置的防火门以及楼梯间可以保证相邻防火分区的人员能在火灾蔓延到该防火分区或建筑结构被破坏前疏散到其他的安全区域。
Trenchless comprehensive pipe gallery escape structure
一种非开挖式综合管廊逃生结构
SUN JING (author) / WANG XIAONA (author) / LI LINLIN (author) / XIE FENGBO (author) / DAI YONGXING (author) / MENG JINLING (author) / ZOU XIAOWEN (author) / LIN WEIHE (author) / CHEN XIAOLI (author)
2023-03-07
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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