Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Laying method of tunnel portal pavement geothermal ice melting pipeline
The invention belongs to the technical field of tunnel ice melting, and particularly relates to a laying method of a tunnel portal road surface geothermal ice melting pipeline, and the tunnel portal road surface geothermal ice melting pipeline comprises a heat taking unit, a heat supply unit and a control device; the heat removal unit comprises a heat removal pipe, a first pressure monitor and a first circulating water pump. The heat supply unit comprises a heat exchange unit, a heat collection water tank, a second circulating water pump, a second pressure monitor, a temperature monitor, a main water inlet pipe, a main water outlet pipe and a road heat exchange pipe. The road heat exchange pipe is mounted in a cement concrete surface layer included in the cement concrete asphalt road; the cement concrete asphalt road comprises a road soil base layer, a road cushion layer, a cement concrete base layer, a heat insulation layer, a cement concrete surface layer, an asphalt lower surface layer and an asphalt upper surface layer which are sequentially formed from bottom to top. The device extracts terrestrial heat and transmits the terrestrial heat to an ice and snow layer on the road surface to achieve the purpose of melting ice and snow; and controlling the whole tunnel portal pavement geothermal ice melting pipeline according to the pressure change and the temperature change.
本发明属于隧道融冰技术领域，具体涉及一种隧道口路面地热融冰管道的铺设方法，隧道口路面地热融冰管道包括取热单元、供热单元和控制装置；取热单元包括取热管、第一压力监测器、第一循环水泵，供热单元包括换热机组、集热水箱、第二循环水泵、第二压力监测器、温度监测器、总入水管、总出水管和道路换热管；道路换热管安装在水泥混凝土沥青道路包括的水泥混凝土面层中；所述水泥混凝土沥青道路包括从下至上依次形成的道路土基层、道路垫层、水泥混凝土基层、隔热层、水泥混凝土面层、沥青下面层、沥青上面层。本发明提取地热后将其传递到道路表面冰雪层，实现融冰雪的目的；根据压力变化和温度变化控制整个隧道口路面地热融冰管道。
Laying method of tunnel portal pavement geothermal ice melting pipeline
The invention belongs to the technical field of tunnel ice melting, and particularly relates to a laying method of a tunnel portal road surface geothermal ice melting pipeline, and the tunnel portal road surface geothermal ice melting pipeline comprises a heat taking unit, a heat supply unit and a control device; the heat removal unit comprises a heat removal pipe, a first pressure monitor and a first circulating water pump. The heat supply unit comprises a heat exchange unit, a heat collection water tank, a second circulating water pump, a second pressure monitor, a temperature monitor, a main water inlet pipe, a main water outlet pipe and a road heat exchange pipe. The road heat exchange pipe is mounted in a cement concrete surface layer included in the cement concrete asphalt road; the cement concrete asphalt road comprises a road soil base layer, a road cushion layer, a cement concrete base layer, a heat insulation layer, a cement concrete surface layer, an asphalt lower surface layer and an asphalt upper surface layer which are sequentially formed from bottom to top. The device extracts terrestrial heat and transmits the terrestrial heat to an ice and snow layer on the road surface to achieve the purpose of melting ice and snow; and controlling the whole tunnel portal pavement geothermal ice melting pipeline according to the pressure change and the temperature change.
本发明属于隧道融冰技术领域，具体涉及一种隧道口路面地热融冰管道的铺设方法，隧道口路面地热融冰管道包括取热单元、供热单元和控制装置；取热单元包括取热管、第一压力监测器、第一循环水泵，供热单元包括换热机组、集热水箱、第二循环水泵、第二压力监测器、温度监测器、总入水管、总出水管和道路换热管；道路换热管安装在水泥混凝土沥青道路包括的水泥混凝土面层中；所述水泥混凝土沥青道路包括从下至上依次形成的道路土基层、道路垫层、水泥混凝土基层、隔热层、水泥混凝土面层、沥青下面层、沥青上面层。本发明提取地热后将其传递到道路表面冰雪层，实现融冰雪的目的；根据压力变化和温度变化控制整个隧道口路面地热融冰管道。
Laying method of tunnel portal pavement geothermal ice melting pipeline
一种隧道口路面地热融冰管道的铺设方法
CHEN ZHI (Autor:in) / FENG DI (Autor:in) / XIAO HENGLIN (Autor:in) / ZHENG LIFEI (Autor:in) / WANG CHENGLONG (Autor:in) / YANG SHENG (Autor:in) / PEI YAOYAO (Autor:in) / PENG WENBO (Autor:in) / YANG ZHIYONG (Autor:in) / LI WENTAO (Autor:in)
20.12.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
F24H
FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL
,
Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein
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