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A platform for research: civil engineering, architecture and urbanism
Fabricated UHPC formwork for repairing and reinforcing wharf high piles and construction method of fabricated UHPC formwork
An assembly type UHPC formwork for repairing and reinforcing a wharf high pile comprises a UHPC formwork piece and a connecting piece, the UHPC formwork piece is fixed to a high pile body through the connecting piece, and a cavity formed between the UHPC formwork piece and the high pile body is filled with underwater non-dispersion micro-expansion UHPC grouting materials in a pouring mode. The invention further provides a construction method of the fabricated UHPC formwork for repairing and reinforcing the wharf high piles. The high-performance underwater non-dispersion micro-expansion UHPC grouting material is combined with the disassembly-free UHPC formwork to efficiently repair and reinforce the pile body, the UHPC formwork structure has excellent mechanical properties, the construction efficiency is greatly improved, and efficient and smooth construction can be achieved even in complex environments such as underwater environments.
一种码头高桩修补加固的装配式UHPC模板，包括UHPC模板件和连接件，所述UHPC模板件通过连接件与高桩桩体固定，所述UHPC模板件与高桩桩体之间形成的空腔利用水下不分散微膨胀UHPC灌浆料浇筑填充。以及提供一种码头高桩修补加固的装配式UHPC模板的施工方法。本发明利用高性能的水下不分散微膨胀UHPC灌浆料结合免拆卸UHPC模板，对桩体进行高效的修补和加固，本发明的UHPC模板结构不仅拥有卓越的力学性能，还大幅提高了施工效率，使得即使在水下等复杂环境中也能高效、顺利地施工。
Fabricated UHPC formwork for repairing and reinforcing wharf high piles and construction method of fabricated UHPC formwork
An assembly type UHPC formwork for repairing and reinforcing a wharf high pile comprises a UHPC formwork piece and a connecting piece, the UHPC formwork piece is fixed to a high pile body through the connecting piece, and a cavity formed between the UHPC formwork piece and the high pile body is filled with underwater non-dispersion micro-expansion UHPC grouting materials in a pouring mode. The invention further provides a construction method of the fabricated UHPC formwork for repairing and reinforcing the wharf high piles. The high-performance underwater non-dispersion micro-expansion UHPC grouting material is combined with the disassembly-free UHPC formwork to efficiently repair and reinforce the pile body, the UHPC formwork structure has excellent mechanical properties, the construction efficiency is greatly improved, and efficient and smooth construction can be achieved even in complex environments such as underwater environments.
一种码头高桩修补加固的装配式UHPC模板，包括UHPC模板件和连接件，所述UHPC模板件通过连接件与高桩桩体固定，所述UHPC模板件与高桩桩体之间形成的空腔利用水下不分散微膨胀UHPC灌浆料浇筑填充。以及提供一种码头高桩修补加固的装配式UHPC模板的施工方法。本发明利用高性能的水下不分散微膨胀UHPC灌浆料结合免拆卸UHPC模板，对桩体进行高效的修补和加固，本发明的UHPC模板结构不仅拥有卓越的力学性能，还大幅提高了施工效率，使得即使在水下等复杂环境中也能高效、顺利地施工。
Fabricated UHPC formwork for repairing and reinforcing wharf high piles and construction method of fabricated UHPC formwork
一种码头高桩修补加固的装配式UHPC模板及其施工方法
ZHAO XIN (author) / WANG WEISHENG (author) / XU YU (author) / LIU JINTAO (author) / KONG DEYU (author) / YANG YANG (author)
2024-04-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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