CN214884298U - 一种市政工程用城市道路排水结构 - Google Patents
一种市政工程用城市道路排水结构 Download PDFInfo
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- CN214884298U CN214884298U CN202120138739.4U CN202120138739U CN214884298U CN 214884298 U CN214884298 U CN 214884298U CN 202120138739 U CN202120138739 U CN 202120138739U CN 214884298 U CN214884298 U CN 214884298U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000005260 corrosion Methods 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 230000007797 corrosion Effects 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 230000008595 infiltration Effects 0.000 abstract description 2
- 238000001764 infiltration Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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CN202120138739.4U CN214884298U (zh) | 2021-01-19 | 2021-01-19 | 一种市政工程用城市道路排水结构 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117160103A (zh) * | 2023-11-03 | 2023-12-05 | 山西省水利水电勘测设计研究院有限公司 | 一种水利工程用过滤装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN117160103A (zh) * | 2023-11-03 | 2023-12-05 | 山西省水利水电勘测设计研究院有限公司 | 一种水利工程用过滤装置 |
CN117160103B (zh) * | 2023-11-03 | 2024-01-23 | 山西省水利水电勘测设计研究院有限公司 | 一种水利工程用过滤装置 |
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Effective date of registration: 20240326 Address after: No. 2302, Unit 2, Building 5, Dongtou Zhuangyuan Mansion, Poyang Town, Poyang County, Shangrao City, Jiangxi Province, 334000 Patentee after: Jiangxi Shengna Construction Engineering Co.,Ltd. Country or region after: China Address before: 350000 units 2201-2206, 22 / F, building 1, Fuzhou Tsinghua Ziguang Science Park Strait science and technology R & D zone, No. 30, Wulong Jiangnan Avenue, Shangjie Town, Minhou County, Fuzhou City, Fujian Province Patentee before: China Communications (Fuzhou) Engineering Design Co.,Ltd. Country or region before: China |