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A platform for research: civil engineering, architecture and urbanism
Quick construction method for stone-buried concrete gravity dam
The invention discloses a quick construction method for a stone-buried concrete gravity dam. The quick construction method comprises the following steps of S1, carrying out construction preparation and planning; S2, carrying out resource allocation and treatment of a bedrock surface and a construction joint surface; S3, carrying out surveying and setting out, and installing steel bars and formworks; and S4, inspecting a bin, pouring and maintaining. According to the technical scheme, the concrete construction process and the rock block warehousing process are studied according to the actual engineering condition, rational distribution is realized, resources are optimized, the rock burying rate is increased, single-bin concrete rapid construction is achieved, dam concrete construction is rapidly completed, the construction period is ensured, construction is safe, quality is guaranteed, and meanwhile the construction cost is reduced.
本发明公开了一种埋石混凝土重力坝快速施工方法，包括：步骤1.施工准备及规划；步骤2.资源配置，基岩面及施工缝面的处理；步骤3.测量放线，钢筋和模板安装；步骤4.验仓、浇筑及养护。本发明的技术方案根据工程实际情况对混凝土施工工艺及块石入仓工艺进行研究，合理布局、优化资源、提高埋石率，实现单仓混凝土快速化施工，快速完成大坝混凝土施工，不仅确保工期，而且施工安全、质量，同时降低了施工成本。
Quick construction method for stone-buried concrete gravity dam
The invention discloses a quick construction method for a stone-buried concrete gravity dam. The quick construction method comprises the following steps of S1, carrying out construction preparation and planning; S2, carrying out resource allocation and treatment of a bedrock surface and a construction joint surface; S3, carrying out surveying and setting out, and installing steel bars and formworks; and S4, inspecting a bin, pouring and maintaining. According to the technical scheme, the concrete construction process and the rock block warehousing process are studied according to the actual engineering condition, rational distribution is realized, resources are optimized, the rock burying rate is increased, single-bin concrete rapid construction is achieved, dam concrete construction is rapidly completed, the construction period is ensured, construction is safe, quality is guaranteed, and meanwhile the construction cost is reduced.
本发明公开了一种埋石混凝土重力坝快速施工方法，包括：步骤1.施工准备及规划；步骤2.资源配置，基岩面及施工缝面的处理；步骤3.测量放线，钢筋和模板安装；步骤4.验仓、浇筑及养护。本发明的技术方案根据工程实际情况对混凝土施工工艺及块石入仓工艺进行研究，合理布局、优化资源、提高埋石率，实现单仓混凝土快速化施工，快速完成大坝混凝土施工，不仅确保工期，而且施工安全、质量，同时降低了施工成本。
Quick construction method for stone-buried concrete gravity dam
一种埋石混凝土重力坝快速施工方法
HUANG GUOJUN (author) / XU RENJUN (author) / YAN BIN (author) / LI HAIQIANG (author) / ZHU JIANGXU (author)
2020-06-05
Patent
Electronic Resource
Chinese
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