A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Permafrost area tower infrastructure, tower structure and construction method
The invention relates to a permafrost area tower infrastructure, a tower structure and a construction method. The tower infrastructure is used to connect and fix the tower, the tower infrastructure comprises a barrel, a first end cover, a second end cover, a working medium and connection structure. The barrel is internally provided with a through cavity in an axial direction; the first end cover is arranged at the first end of the barrel and is hermetically connected to the barrel; the second end cover is arranged at the second end of the barrel and is hermetically connected to the barrel, thesecond end cover, the barrel and the first end cover define a closed chamber; the working medium is closed in the closed chamber, the working medium exists in the form of liquid and gas in the closedchamber, the working medium can change from the form of liquid to the form of gas after absorbing heat, the working medium in the form of gas releases heat and liquefies in a condensing section; andthe connection structure is arranged at the first end of the barrel and is used to connect the tower. The tower infrastructure can prevent the condition that the seasonal and repeated freezing-meltingof active layer permafrost causes the barrel to be pulled out or tilt and therefore affects the stability of the tower.
本公开涉及多年冻土区杆塔基础结构、杆塔结构及施工方法，杆塔基础结构用于连接和固定杆塔，杆塔基础结构包括筒体、第一端盖、第二端盖、工质和连接结构。筒体内部沿轴向具有贯通的空腔；第一端盖设置于筒体的第一端并与筒体之间密封连接；第二端盖设置于筒体的第二端并与筒体之间密封连接，第二端盖、筒体和第一端盖共同围合形成密闭腔室；工质封闭于密闭腔室中，工质以液态和气态形式存在于密闭腔室中，工质吸收热量后能够从液态转变为气态，气态的工质在冷凝段释放热量并液化；连接结构设置于筒体的第一端，连接结构用于连接杆塔。杆塔基础结构能防止活动层冻土季节性反复冻结‑融化使筒体拔出或倾斜而影响杆塔稳定。
Permafrost area tower infrastructure, tower structure and construction method
The invention relates to a permafrost area tower infrastructure, a tower structure and a construction method. The tower infrastructure is used to connect and fix the tower, the tower infrastructure comprises a barrel, a first end cover, a second end cover, a working medium and connection structure. The barrel is internally provided with a through cavity in an axial direction; the first end cover is arranged at the first end of the barrel and is hermetically connected to the barrel; the second end cover is arranged at the second end of the barrel and is hermetically connected to the barrel, thesecond end cover, the barrel and the first end cover define a closed chamber; the working medium is closed in the closed chamber, the working medium exists in the form of liquid and gas in the closedchamber, the working medium can change from the form of liquid to the form of gas after absorbing heat, the working medium in the form of gas releases heat and liquefies in a condensing section; andthe connection structure is arranged at the first end of the barrel and is used to connect the tower. The tower infrastructure can prevent the condition that the seasonal and repeated freezing-meltingof active layer permafrost causes the barrel to be pulled out or tilt and therefore affects the stability of the tower.
本公开涉及多年冻土区杆塔基础结构、杆塔结构及施工方法，杆塔基础结构用于连接和固定杆塔，杆塔基础结构包括筒体、第一端盖、第二端盖、工质和连接结构。筒体内部沿轴向具有贯通的空腔；第一端盖设置于筒体的第一端并与筒体之间密封连接；第二端盖设置于筒体的第二端并与筒体之间密封连接，第二端盖、筒体和第一端盖共同围合形成密闭腔室；工质封闭于密闭腔室中，工质以液态和气态形式存在于密闭腔室中，工质吸收热量后能够从液态转变为气态，气态的工质在冷凝段释放热量并液化；连接结构设置于筒体的第一端，连接结构用于连接杆塔。杆塔基础结构能防止活动层冻土季节性反复冻结‑融化使筒体拔出或倾斜而影响杆塔稳定。
Permafrost area tower infrastructure, tower structure and construction method
多年冻土区杆塔基础结构、杆塔结构及施工方法
ZHANG XIAODONG (author) / WANG QIANG (author) / WAN YINONG (author) / SUN TIAN (author) / ZHAO WEI (author) / ZHANG XUEWU (author) / WU YAFEI (author) / TIAN ZHIJUN (author) / XU WENXI (author) / WANG YUHUAN (author)
2020-11-06
Patent
Electronic Resource
Chinese
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