CN217352631U - 一种既有地下车库底板抗浮防渗减压处理装置 - Google Patents
一种既有地下车库底板抗浮防渗减压处理装置 Download PDFInfo
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- CN217352631U CN217352631U CN202221062178.5U CN202221062178U CN217352631U CN 217352631 U CN217352631 U CN 217352631U CN 202221062178 U CN202221062178 U CN 202221062178U CN 217352631 U CN217352631 U CN 217352631U
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- water
- bottom plate
- filter material
- wall
- steel pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000000463 material Substances 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 239000011440 grout Substances 0.000 claims abstract description 17
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 11
- 239000005076 polymer ester Substances 0.000 claims abstract description 7
- 239000003651 drinking water Substances 0.000 claims abstract description 5
- 235000020188 drinking water Nutrition 0.000 claims abstract description 5
- 238000005086 pumping Methods 0.000 claims description 20
- 239000010410 layer Substances 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims description 6
- 230000006837 decompression Effects 0.000 claims description 5
- 239000002344 surface layer Substances 0.000 claims description 4
- 230000009182 swimming Effects 0.000 claims 1
- 230000000630 rising effect Effects 0.000 abstract description 3
- 239000003673 groundwater Substances 0.000 abstract description 2
- 210000003437 trachea Anatomy 0.000 abstract 2
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 4
- 239000002002 slurry Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003809 water extraction Methods 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
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CN202221062178.5U CN217352631U (zh) | 2022-05-06 | 2022-05-06 | 一种既有地下车库底板抗浮防渗减压处理装置 |
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CN202221062178.5U CN217352631U (zh) | 2022-05-06 | 2022-05-06 | 一种既有地下车库底板抗浮防渗减压处理装置 |
Publications (1)
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CN217352631U true CN217352631U (zh) | 2022-09-02 |
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CN202221062178.5U Active CN217352631U (zh) | 2022-05-06 | 2022-05-06 | 一种既有地下车库底板抗浮防渗减压处理装置 |
Country Status (1)
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CN (1) | CN217352631U (zh) |
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2022
- 2022-05-06 CN CN202221062178.5U patent/CN217352631U/zh active Active
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20240321 Address after: 200120 building C, No. 888, Huanhu West 2nd Road, Lingang xinpian District, Pudong New Area, Shanghai Patentee after: CSCEC Dongshe Engineering Technology (Shanghai) Co.,Ltd. Country or region after: Zhong Guo Address before: 110003 No. 59, Guangrong street, Heping District, Shenyang City, Liaoning Province Patentee before: ZHONGJIAN DONGSHE ROCK AND SOIL ENGINEERING Co.,Ltd. Country or region before: Zhong Guo Patentee before: CHINA NORTHEAST ARCHITECTURAL DESIGN AND RESEARCH INSTITUTE Co.,Ltd. |
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