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A platform for research: civil engineering, architecture and urbanism
Room core backfilling structure for building zero-layer plate pre-construction and construction method of room core backfilling structure
The invention discloses a building zero-layer plate pre-constructed house core backfilling structure and a construction method thereof. The construction method comprises the following steps that firstly, a raft foundation and side stand columns are constructed; secondly, a zero-layer plate is constructed, and a man-going hole is reserved in the zero-layer plate; and thirdly, a heat preservation layer and a waterproof layer are constructed. And fourthly, a construction channel is newly built. And fifthly, a lower backfill soil layer is constructed mechanically. And sixthly, the upper backfill soil layer is manually backfilled. Seventhly, a groove is dug in the upper backfill soil layer, and then a sand layer and a geotechnical cloth layer are laid at the bottom of the groove. 8, the water seepage pipe is arranged in the groove, and the periphery of the water seepage pipe is filled with a gravel layer. And ninthly, a concrete damp-proof layer is constructed. And tenthly, the retaining wall is constructed. And eleventhly, a filling layer is poured. And twelfthly, holes of the heat preservation layer, the waterproof layer and the zero-layer plate are blocked. The technical problems that a traditional backfilling method is long in construction period, and the backfilling quality of manual backfilling cannot meet the requirement when the space does not meet the mechanical working space by adopting first capping are solved.
一种建筑零层板先施工的房心回填结构及其施工方法包括步骤如下：步骤一，施工筏板基础和边立柱；步骤二，施工零层板，在零层板上预留下人洞口；步骤三，施工保温层和防水层。步骤四，新建施工通道。步骤五，采用机械施工下回填土层。步骤六：采用人工回填上回填土层。步骤七：在上回填土层中开挖沟槽，然后在沟槽底部铺设砂层和土工布层。步骤八：将渗水管设在沟槽中，在渗水管周围填充碎石层。步骤九：施工混凝土防潮层。步骤十：施工挡墙。步骤十一：浇筑填充层。步骤十二：对保温层、防水层以及零层板的洞口进行封堵。本发明解决了传统的回填方法施工周期长，若采用先封顶当空间不满足机械工作空间时人工回填的回填质量达不到要求的技术问题。
Room core backfilling structure for building zero-layer plate pre-construction and construction method of room core backfilling structure
The invention discloses a building zero-layer plate pre-constructed house core backfilling structure and a construction method thereof. The construction method comprises the following steps that firstly, a raft foundation and side stand columns are constructed; secondly, a zero-layer plate is constructed, and a man-going hole is reserved in the zero-layer plate; and thirdly, a heat preservation layer and a waterproof layer are constructed. And fourthly, a construction channel is newly built. And fifthly, a lower backfill soil layer is constructed mechanically. And sixthly, the upper backfill soil layer is manually backfilled. Seventhly, a groove is dug in the upper backfill soil layer, and then a sand layer and a geotechnical cloth layer are laid at the bottom of the groove. 8, the water seepage pipe is arranged in the groove, and the periphery of the water seepage pipe is filled with a gravel layer. And ninthly, a concrete damp-proof layer is constructed. And tenthly, the retaining wall is constructed. And eleventhly, a filling layer is poured. And twelfthly, holes of the heat preservation layer, the waterproof layer and the zero-layer plate are blocked. The technical problems that a traditional backfilling method is long in construction period, and the backfilling quality of manual backfilling cannot meet the requirement when the space does not meet the mechanical working space by adopting first capping are solved.
一种建筑零层板先施工的房心回填结构及其施工方法包括步骤如下：步骤一，施工筏板基础和边立柱；步骤二，施工零层板，在零层板上预留下人洞口；步骤三，施工保温层和防水层。步骤四，新建施工通道。步骤五，采用机械施工下回填土层。步骤六：采用人工回填上回填土层。步骤七：在上回填土层中开挖沟槽，然后在沟槽底部铺设砂层和土工布层。步骤八：将渗水管设在沟槽中，在渗水管周围填充碎石层。步骤九：施工混凝土防潮层。步骤十：施工挡墙。步骤十一：浇筑填充层。步骤十二：对保温层、防水层以及零层板的洞口进行封堵。本发明解决了传统的回填方法施工周期长，若采用先封顶当空间不满足机械工作空间时人工回填的回填质量达不到要求的技术问题。
Room core backfilling structure for building zero-layer plate pre-construction and construction method of room core backfilling structure
一种建筑零层板先施工的房心回填结构及其施工方法
YUAN GUANGBO (author) / LIU YANMING (author) / YANG HUA (author) / WANG YILIE (author) / NIU ZHENHUA (author) / HAN YANG (author) / JIAO YUCHENG (author) / JUNG KI-WON (author) / WANG YANJUN (author) / ZHAO XINYU (author)
2023-09-05
Patent
Electronic Resource
Chinese
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