CN202250107U - 一种季节性冻土地区的隧道工程防冻结构 - Google Patents
一种季节性冻土地区的隧道工程防冻结构 Download PDFInfo
- Publication number
- CN202250107U CN202250107U CN2011203645452U CN201120364545U CN202250107U CN 202250107 U CN202250107 U CN 202250107U CN 2011203645452 U CN2011203645452 U CN 2011203645452U CN 201120364545 U CN201120364545 U CN 201120364545U CN 202250107 U CN202250107 U CN 202250107U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- frozen
- freezing
- frozen ground
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203645452U CN202250107U (zh) | 2011-09-23 | 2011-09-23 | 一种季节性冻土地区的隧道工程防冻结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203645452U CN202250107U (zh) | 2011-09-23 | 2011-09-23 | 一种季节性冻土地区的隧道工程防冻结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202250107U true CN202250107U (zh) | 2012-05-30 |
Family
ID=46111365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011203645452U Expired - Fee Related CN202250107U (zh) | 2011-09-23 | 2011-09-23 | 一种季节性冻土地区的隧道工程防冻结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202250107U (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102322276A (zh) * | 2011-09-23 | 2012-01-18 | 厦门市路桥咨询监理有限公司 | 季节性冻土地区的隧道工程防冻结构 |
CN106050274A (zh) * | 2016-05-31 | 2016-10-26 | 中国科学院武汉岩土力学研究所 | 一种寒区硬岩隧道防冻胀结构及其施工方法 |
CN106089233A (zh) * | 2016-06-12 | 2016-11-09 | 中国矿业大学 | 一种冻土隧道洞口段抗冻设防长度计算方法 |
-
2011
- 2011-09-23 CN CN2011203645452U patent/CN202250107U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102322276A (zh) * | 2011-09-23 | 2012-01-18 | 厦门市路桥咨询监理有限公司 | 季节性冻土地区的隧道工程防冻结构 |
CN106050274A (zh) * | 2016-05-31 | 2016-10-26 | 中国科学院武汉岩土力学研究所 | 一种寒区硬岩隧道防冻胀结构及其施工方法 |
CN106089233A (zh) * | 2016-06-12 | 2016-11-09 | 中国矿业大学 | 一种冻土隧道洞口段抗冻设防长度计算方法 |
CN106089233B (zh) * | 2016-06-12 | 2018-09-07 | 中国矿业大学 | 一种冻土隧道洞口段抗冻设防长度计算方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102322276A (zh) | 季节性冻土地区的隧道工程防冻结构 | |
CN104775833B (zh) | 一种寒区隧道防冻保温系统及防冻保温施工方法 | |
CN103205932B (zh) | 桩柱式桥梁防冰冻系统 | |
CN102996178B (zh) | 一种严寒地区隧道的排水系统 | |
CN108952806B (zh) | 高寒严寒地区隧道排水防冻集成系统 | |
CN103938658A (zh) | 可避免高温不稳定冻土区隧道洞口边坡冻害的结构 | |
CN202250107U (zh) | 一种季节性冻土地区的隧道工程防冻结构 | |
CN202073573U (zh) | 高地温隧道抗防热衬砌结构 | |
CN206429255U (zh) | 一种寒区隧道洞口段保温防冻系统 | |
CN209100089U (zh) | 高寒严寒地区隧道排水防冻集成系统 | |
CN202064324U (zh) | 防冰冻的门槽 | |
CN204691792U (zh) | 一种寒区隧道防冻保温系统 | |
Plotnikov | Stabilizing the temperature regime of a frozen foundation bed using thermal insulation and cooling mechanisms | |
CN207376648U (zh) | 一种用于新型能源地下综合管廊结构 | |
CN205776411U (zh) | 一种寒区边坡管道敷设的保温防护结构 | |
CN216338831U (zh) | 一种室内滑雪场雪道断冷桥的坡道面层防滑移构造 | |
CN101225744A (zh) | 冻融冻胀地区特长公路隧道抗防冻保温隔热层的敷设方法 | |
CN206220981U (zh) | 一种寒区隧道防冻保温及防火一体化设施 | |
CN205557217U (zh) | 一种通风管块石间夹式自控通风管路基结构 | |
CN102619254B (zh) | 地热法保温给水井及其建造方法 | |
CN112176814B (zh) | 一种防积水高原沥青公路的施工方法 | |
CN113339873A (zh) | 一种寒区高地温隧道新型防寒抗冻系统及方法 | |
CN203160236U (zh) | 可采集地源热能的抗浮锚杆 | |
CN208219327U (zh) | 一种用于季节性冻土地区路基结构的温湿度控制系统 | |
CN214787536U (zh) | 隧道排水侧沟的防冻结结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HOLSIN ENGINEERING CONSULTING CO., LTD. Free format text: FORMER NAME: XIAMEN ROAD + BRIDGE CONSULTING + SUPERVISION CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Fang Zhong Road, Huli District of Xiamen city in Fujian province 361009 2368 1101-1104 unit Patentee after: HECHENG ENGINEERING CONSULTATION CO., LTD. Address before: Fang Zhong Road, Huli District of Xiamen city in Fujian province 361009 2368 1101-1104 unit Patentee before: Xiamen Road & Bridge Consulting & Supervision Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Fang Zhong Road, Huli District of Xiamen city in Fujian province 361009 2368 1101-1104 unit Patentee after: Cheng Cheng Engineering Consulting Group Limited by Share Ltd Address before: Fang Zhong Road, Huli District of Xiamen city in Fujian province 361009 2368 1101-1104 unit Patentee before: HECHENG ENGINEERING CONSULTATION CO., LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20190923 |