Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anchoring plate structure for underground powerhouse and construction method of anchoring plate structure
The invention belongs to the technical field of water conservancy and hydropower engineering, and discloses an anchor pulling plate structure for an underground powerhouse and a construction method thereof, the construction method comprises the following steps: S1, support construction: S1.1, mortar anchor rod construction, S1.2, pre-stressed anchor cable construction, and S1.3, anchor bar pile construction; s2, rock wall treatment; s3, anchor pulling plate concrete construction: S3.1, basal plane cleaning and acceptance inspection, S3.2, surveying and lofting, S3.3, framed bent erection, S3.4, steel bar construction, S3.5, formwork installation, S3.6, bin cleaning and acceptance inspection, S3.7, concrete transportation, S3.8, concrete pouring, S3.9, bin collection and plastering, S3.10, concrete curing and demolding, and S3.11, formed concrete protection; the concrete spraying protection layer is poured on the rock wall crane beam formed through excavation, the outer side of the concrete spraying protection layer is connected with the anchor pulling plate through the anchor bar piles and the pre-stressed anchor cables, the obtained supporting structure is good in stability, construction can be completed at a time, and the construction process is simple.
本发明属于水利水电工程技术领域，公开了一种用于地下厂房的锚拉板结构及其施工方法，施工方法包括S1、支护施工：S1.1砂浆锚杆施工、S1.2预应力锚索施工、S1.3锚筋桩施工；S2、岩壁处理；S3、锚拉板混凝土施工：S3.1基面清理及验收、S3.2测量放样、S3.3排架搭设、S3.4钢筋施工、S3.5模板安装、S3.6清仓验收、S3.7混凝土运输、S3.8混凝土浇筑、S3.9收仓抹面、S3.10混凝土养护及脱模、S3.11成型混凝土保护；本发明在开挖形成的岩壁吊车梁上浇筑有混凝土喷护层，在混凝土喷护层的外侧通过锚筋桩和预应力锚索连接锚拉板，得到的支护结构稳定性好，可一次性完成施工，施工过程简单。
Anchoring plate structure for underground powerhouse and construction method of anchoring plate structure
The invention belongs to the technical field of water conservancy and hydropower engineering, and discloses an anchor pulling plate structure for an underground powerhouse and a construction method thereof, the construction method comprises the following steps: S1, support construction: S1.1, mortar anchor rod construction, S1.2, pre-stressed anchor cable construction, and S1.3, anchor bar pile construction; s2, rock wall treatment; s3, anchor pulling plate concrete construction: S3.1, basal plane cleaning and acceptance inspection, S3.2, surveying and lofting, S3.3, framed bent erection, S3.4, steel bar construction, S3.5, formwork installation, S3.6, bin cleaning and acceptance inspection, S3.7, concrete transportation, S3.8, concrete pouring, S3.9, bin collection and plastering, S3.10, concrete curing and demolding, and S3.11, formed concrete protection; the concrete spraying protection layer is poured on the rock wall crane beam formed through excavation, the outer side of the concrete spraying protection layer is connected with the anchor pulling plate through the anchor bar piles and the pre-stressed anchor cables, the obtained supporting structure is good in stability, construction can be completed at a time, and the construction process is simple.
本发明属于水利水电工程技术领域，公开了一种用于地下厂房的锚拉板结构及其施工方法，施工方法包括S1、支护施工：S1.1砂浆锚杆施工、S1.2预应力锚索施工、S1.3锚筋桩施工；S2、岩壁处理；S3、锚拉板混凝土施工：S3.1基面清理及验收、S3.2测量放样、S3.3排架搭设、S3.4钢筋施工、S3.5模板安装、S3.6清仓验收、S3.7混凝土运输、S3.8混凝土浇筑、S3.9收仓抹面、S3.10混凝土养护及脱模、S3.11成型混凝土保护；本发明在开挖形成的岩壁吊车梁上浇筑有混凝土喷护层，在混凝土喷护层的外侧通过锚筋桩和预应力锚索连接锚拉板，得到的支护结构稳定性好，可一次性完成施工，施工过程简单。
Anchoring plate structure for underground powerhouse and construction method of anchoring plate structure
一种用于地下厂房的锚拉板结构及其施工方法
QIN SHIHE (Autor:in) / DUAN BIN (Autor:in) / WANG HAISHENG (Autor:in) / GONG QINBO (Autor:in) / CAO DIANYI (Autor:in) / ZHU YUHENG (Autor:in) / LI HAIXIANG (Autor:in) / QIN XIAOQING (Autor:in) / FENG DEQIANG (Autor:in)
12.04.2024
Patent
Elektronische Ressource
Chinesisch
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