In-situ test device and method for measuring waterproof performance of construction joint waterstop
The invention discloses an in-situ test device and method for measuring the waterproof performance of a construction joint waterstop. The device comprises a steel sleeve with a water outlet hole, a leather cup packer, a constant-pressure water supply booster pump (11), a water valve (10), a thermal...
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| creator | LIANG XINHUAN XU SONG HUANG ZHANJUN MING MAOGANG HE XIAOHUI LI SHUJING XU LIANHAO HOU SHILEI XU CHANGJIE LI DONG ZHUANG XUZHE LI TAO DING HAIBIN |
| description | The invention discloses an in-situ test device and method for measuring the waterproof performance of a construction joint waterstop. The device comprises a steel sleeve with a water outlet hole, a leather cup packer, a constant-pressure water supply booster pump (11), a water valve (10), a thermal infrared imager, a camera, a control chamber (13), a flow meter (14) and a pressure gauge (12). Themethod comprises the steps that the steel sleeve with a water outlet hole is pre-buried in measured concrete, and the leather cup packer is arranged at the pre-buried position of the steel sleeve; theoutlet end of the leather cup packer is closed, and the inlet end is connected with the constant-pressure water supply booster pump through the water valve and the pressure gauge; the constant-pressure water supply booster pump is connected with a water storage tank through the flow meter under the control of the control chamber; and the thermal infrared imager is arranged on a tripod supported on the inner side of the tu |
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The device comprises a steel sleeve with a water outlet hole, a leather cup packer, a constant-pressure water supply booster pump (11), a water valve (10), a thermal infrared imager, a camera, a control chamber (13), a flow meter (14) and a pressure gauge (12). Themethod comprises the steps that the steel sleeve with a water outlet hole is pre-buried in measured concrete, and the leather cup packer is arranged at the pre-buried position of the steel sleeve; theoutlet end of the leather cup packer is closed, and the inlet end is connected with the constant-pressure water supply booster pump through the water valve and the pressure gauge; the constant-pressure water supply booster pump is connected with a water storage tank through the flow meter under the control of the control chamber; and the thermal infrared imager is arranged on a tripod supported on the inner side of the tu</description><language>chi ; eng</language><subject>INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES ; MEASURING ; PHYSICS ; TESTING ; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES ; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR</subject><creationdate>2021</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210316&DB=EPODOC&CC=CN&NR=112504943A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210316&DB=EPODOC&CC=CN&NR=112504943A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIANG XINHUAN</creatorcontrib><creatorcontrib>XU SONG</creatorcontrib><creatorcontrib>HUANG ZHANJUN</creatorcontrib><creatorcontrib>MING MAOGANG</creatorcontrib><creatorcontrib>HE XIAOHUI</creatorcontrib><creatorcontrib>LI SHUJING</creatorcontrib><creatorcontrib>XU LIANHAO</creatorcontrib><creatorcontrib>HOU SHILEI</creatorcontrib><creatorcontrib>XU CHANGJIE</creatorcontrib><creatorcontrib>LI DONG</creatorcontrib><creatorcontrib>ZHUANG XUZHE</creatorcontrib><creatorcontrib>LI TAO</creatorcontrib><creatorcontrib>DING HAIBIN</creatorcontrib><title>In-situ test device and method for measuring waterproof performance of construction joint waterstop</title><description>The invention discloses an in-situ test device and method for measuring the waterproof performance of a construction joint waterstop. 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| subjects | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR |
| title | In-situ test device and method for measuring waterproof performance of construction joint waterstop |
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