Top plate waterproof structure

The utility model relates to the technical field of subway engineering construction, and provides a roof waterproof structure which is suitable for a deformation joint of a subway concrete roof, a middle waterstop is arranged in the middle of the deformation joint, and the middle waterstop is commun...

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Hauptverfasser: BAI NING, WANG YE, JIAN YANGGUI, XU YUANZE, DENG RENWEI
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Sprache:chi ; eng
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creator BAI NING
WANG YE
JIAN YANGGUI
XU YUANZE
DENG RENWEI
description The utility model relates to the technical field of subway engineering construction, and provides a roof waterproof structure which is suitable for a deformation joint of a subway concrete roof, a middle waterstop is arranged in the middle of the deformation joint, and the middle waterstop is communicated with the bottom of the subway concrete roof through a reserved grouting hole; the waterproof effect of the middle waterstop can be effectively improved. 本实用新型涉及地铁工程施工技术领域,提供了一种顶板防水构造,适用于地铁混凝土顶板的变形缝处,变形缝的中部设有中置止水带,中置止水带通过预留注浆孔连通地铁混凝土顶板的底部;本实用新型能有效的提高中部止水带的防水效果。
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the waterproof effect of the middle waterstop can be effectively improved. 本实用新型涉及地铁工程施工技术领域,提供了一种顶板防水构造,适用于地铁混凝土顶板的变形缝处,变形缝的中部设有中置止水带,中置止水带通过预留注浆孔连通地铁混凝土顶板的底部;本实用新型能有效的提高中部止水带的防水效果。</description><language>chi ; eng</language><subject>EMBANKMENTS ; EXCAVATIONS ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; SOIL SHIFTING ; UNDERGROUND OR UNDERWATER STRUCTURES</subject><creationdate>2022</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&amp;date=20220930&amp;DB=EPODOC&amp;CC=CN&amp;NR=217517661U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20220930&amp;DB=EPODOC&amp;CC=CN&amp;NR=217517661U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAI NING</creatorcontrib><creatorcontrib>WANG YE</creatorcontrib><creatorcontrib>JIAN YANGGUI</creatorcontrib><creatorcontrib>XU YUANZE</creatorcontrib><creatorcontrib>DENG RENWEI</creatorcontrib><title>Top plate waterproof structure</title><description>The utility model relates to the technical field of subway engineering construction, and provides a roof waterproof structure which is suitable for a deformation joint of a subway concrete roof, a middle waterstop is arranged in the middle of the deformation joint, and the middle waterstop is communicated with the bottom of the subway concrete roof through a reserved grouting hole; 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subjects EMBANKMENTS
EXCAVATIONS
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
UNDERGROUND OR UNDERWATER STRUCTURES
title Top plate waterproof structure
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