CN105019941B - 可维护复合排水盲管 - Google Patents
可维护复合排水盲管 Download PDFInfo
- Publication number
- CN105019941B CN105019941B CN201510484366.5A CN201510484366A CN105019941B CN 105019941 B CN105019941 B CN 105019941B CN 201510484366 A CN201510484366 A CN 201510484366A CN 105019941 B CN105019941 B CN 105019941B
- Authority
- CN
- China
- Prior art keywords
- pipe
- type core
- fiber multihole
- water
- walled
- 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.)
- Active
Links
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510484366.5A CN105019941B (zh) | 2015-08-06 | 2015-08-06 | 可维护复合排水盲管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510484366.5A CN105019941B (zh) | 2015-08-06 | 2015-08-06 | 可维护复合排水盲管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105019941A CN105019941A (zh) | 2015-11-04 |
CN105019941B true CN105019941B (zh) | 2018-04-06 |
Family
ID=54410184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510484366.5A Active CN105019941B (zh) | 2015-08-06 | 2015-08-06 | 可维护复合排水盲管 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105019941B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105951874B (zh) * | 2016-06-24 | 2017-10-10 | 山西省交通规划勘察设计院 | 一种挡土墙加固结构及其施工方法 |
CN106640189B (zh) * | 2017-02-22 | 2019-12-27 | 西南交通大学 | 一种可承压的隧道底部结构排水体系及其施工方法 |
CN112648011A (zh) * | 2021-01-25 | 2021-04-13 | 成都和拓土木工程有限公司 | 一种虹吸快速排水防结晶盲管及其安装方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2392060Y (zh) * | 1998-12-02 | 2000-08-16 | 兰州鼎泰塑料有限公司 | 塑料双壁打孔波纹管 |
GB2350133B (en) * | 1999-05-14 | 2003-03-26 | Douglas John Ayres | Maintainable drain |
CN204080787U (zh) * | 2014-09-19 | 2015-01-07 | 广东华路交通科技有限公司 | 一种可更换仰斜排水孔结构 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1280232A (zh) * | 1999-07-07 | 2001-01-17 | 聂再安 | 钢纤维水泥过滤排水管 |
CN2848943Y (zh) * | 2005-12-16 | 2006-12-20 | 张达德 | 管材结构 |
CN100516381C (zh) * | 2007-08-28 | 2009-07-22 | 中国科学院武汉岩土力学研究所 | 横向半透水排水管及其横向排水网 |
US7909535B2 (en) * | 2009-01-09 | 2011-03-22 | Samara Emile A | Soil drainage system |
CN203421330U (zh) * | 2013-08-19 | 2014-02-05 | 安徽省交通规划设计研究院有限公司 | 一种可拆洗双壁滤砂排水管 |
CN103993645B (zh) * | 2014-06-05 | 2015-08-12 | 长沙理工大学 | 一种边坡可更换式排水管及其施工方法 |
-
2015
- 2015-08-06 CN CN201510484366.5A patent/CN105019941B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2392060Y (zh) * | 1998-12-02 | 2000-08-16 | 兰州鼎泰塑料有限公司 | 塑料双壁打孔波纹管 |
GB2350133B (en) * | 1999-05-14 | 2003-03-26 | Douglas John Ayres | Maintainable drain |
CN204080787U (zh) * | 2014-09-19 | 2015-01-07 | 广东华路交通科技有限公司 | 一种可更换仰斜排水孔结构 |
Also Published As
Publication number | Publication date |
---|---|
CN105019941A (zh) | 2015-11-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101798939B (zh) | 可维护式隧道排水系统 | |
CN105019941B (zh) | 可维护复合排水盲管 | |
CN204716291U (zh) | 隧道泄压引排水装置 | |
CN206346209U (zh) | 一种快速解决降水井管涌封堵结构 | |
CN104879164A (zh) | 一种隧道环向排水结构 | |
CN206530363U (zh) | 一种可维护式铁路隧底结构外排水系统 | |
CN106838463B (zh) | 提高矩形顶管工后纵向整体刚度的预埋组件及用法 | |
CN204962055U (zh) | 双重防护排水管 | |
CN104937187B (zh) | 套管管路结构 | |
CN203411970U (zh) | 一种柔性真空预压排水管 | |
CN105697886A (zh) | 一种混凝土墙体内预埋电缆管的封堵结构 | |
CN104452828B (zh) | 地下室坡道管涌点引流封堵处理方法 | |
CN103133785A (zh) | 管道穿墙部位的防水处理结构 | |
CN104264774B (zh) | 一种密封性检查井承口 | |
CN207364528U (zh) | 一种高层建筑排水系统用降噪消能pvc管件 | |
CN205618199U (zh) | 一种隧道内预制电缆管及预制排水管结构 | |
CN205259169U (zh) | 全断面高真空预压加固深厚淤土地基的装置 | |
CN105696543A (zh) | 一种赤泥堆场构筑子坝时坝前排渗的方法 | |
CN204023526U (zh) | 一种降低埋藏式压力钢管外水压力的排水结构 | |
CN208364988U (zh) | 用于小管径顶管施工的塑料排水管 | |
CN207525743U (zh) | 一种带衬套的锚杆 | |
CN203307785U (zh) | 水电站埋藏式压力钢管外排水结构 | |
CN204922348U (zh) | 埋地用抗沉降塑料双头抱箍伸缩节 | |
CN207229936U (zh) | 一种市政建筑排水用高强度承压pe管 | |
CN205350575U (zh) | 一种楼板过墙管 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Zhitang Inventor after: Lin Bingchao Inventor after: Sun Jiangtao Inventor after: Meng Yafeng Inventor after: Chen An Inventor after: Zhou Yi Inventor before: Li Zhitang Inventor before: Lin Bingchao Inventor before: Sun Jiangtao Inventor before: Meng Yafeng Inventor before: Chen An Inventor before: Zhou Yi |