A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ventilation opening structure of comprehensive pipe gallery
The invention relates to the technical field of municipal construction, in particular to a ventilation opening structure of a comprehensive pipe gallery. The ventilation opening structure sequentially comprises a lower layer structure, a middle layer structure and an upper layer structure from bottom to top, and the upper layer structure comprises a ventilation shaft and at least four retaining walls; and the at least four retaining walls surround the ventilation shaft, and the elevation of each retaining wall is flush with the elevation of the ground. The ventilation opening structure has the beneficial effects that the retaining walls arranged on the periphery of the upper layer structure enable a traditional ventilation opening node protruding out of the ground not to protrude out of the ground, influences on the surrounding environment are reduced, and the ventilation opening structure is suitable for parking aprons and other places not allowed to protrude out of the ground.
本发明涉及市政建设技术领域，尤其涉及一种综合管廊的通风口结构，其中，从下至上依次包括下层结构，中层结构以及上层结构，上层结构包括：一通风井；至少四道挡墙，至少四道挡墙包围通风井，且每个挡墙的标高与地面的标高平齐。有益效果：通过上层结构周边设置的挡墙使得传统突出地面的通风口节点不突出地面，减小对周围环境的影响，适用于停机坪等不允许突出地面的场地。
Ventilation opening structure of comprehensive pipe gallery
The invention relates to the technical field of municipal construction, in particular to a ventilation opening structure of a comprehensive pipe gallery. The ventilation opening structure sequentially comprises a lower layer structure, a middle layer structure and an upper layer structure from bottom to top, and the upper layer structure comprises a ventilation shaft and at least four retaining walls; and the at least four retaining walls surround the ventilation shaft, and the elevation of each retaining wall is flush with the elevation of the ground. The ventilation opening structure has the beneficial effects that the retaining walls arranged on the periphery of the upper layer structure enable a traditional ventilation opening node protruding out of the ground not to protrude out of the ground, influences on the surrounding environment are reduced, and the ventilation opening structure is suitable for parking aprons and other places not allowed to protrude out of the ground.
本发明涉及市政建设技术领域，尤其涉及一种综合管廊的通风口结构，其中，从下至上依次包括下层结构，中层结构以及上层结构，上层结构包括：一通风井；至少四道挡墙，至少四道挡墙包围通风井，且每个挡墙的标高与地面的标高平齐。有益效果：通过上层结构周边设置的挡墙使得传统突出地面的通风口节点不突出地面，减小对周围环境的影响，适用于停机坪等不允许突出地面的场地。
Ventilation opening structure of comprehensive pipe gallery
一种综合管廊的通风口结构
LI YINGQI (author) / JIANG LIANG (author) / SUN RUIHUA (author) / XIAO FENG (author)
2021-05-11
Patent
Electronic Resource
Chinese
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