Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed pipe pile for foundation reinforcement and construction method
The invention relates to a foundation reinforcement prestressed pipe pile and a construction method, the foundation reinforcement prestressed pipe pile comprises a foundation and a prestressed pipe pile, a protection mechanism is arranged at the top of the prestressed pipe pile, the protection mechanism comprises a protection sleeve used for protecting the stress end of the prestressed pipe pile, and the protection sleeve is connected to the top of the prestressed pipe pile in a sleeving mode; a silencing plate used for reducing noise is fixedly installed at the top of the protective sleeve, and a fixing ring is fixedly installed on the outer surface of the protective sleeve. According to the prestressed pipe pile for foundation reinforcement and the construction method, the protective sleeve composed of the cylindrical bin and the rubber lining is arranged, and the pile head of the prestressed pipe pile is sleeved with the protective sleeve, so that in the hammering process, pressure stress waves produced by hammering can be reduced, and then the situation that cracks are likely to be generated at the weak position of the pile head of the prestressed pipe pile is avoided; and the silencing plate is arranged at the top of the protective sleeve, so that noise produced in the hammering process is reduced, and noise pollution to the surrounding environment is reduced.
本申请涉及一种地基加固的预应力管桩及施工方法，包括地基和预应力管桩，所述预应力管桩的顶部设置有防护机构，所述防护机构包括有用于保护预应力管桩受力端的防护套筒，所述防护套筒套接于预应力管桩的顶部，所述防护套筒的顶部固定安装有用于减少噪音产生的消音板，所述防护套筒的外表面固定安装有固定环。该地基加固的预应力管桩及施工方法，通过设置有柱形仓和橡胶内衬构成的防护套筒，并将防护套筒套接在预应力管桩的桩头上，使得在锤击的过程中，可以降低锤击生产的压应力波，进而避免预应力管桩桩头的薄弱处容易产生裂纹，通过在防护套筒的顶部设置消音板，从而达到降低锤击过程中生产的噪音，从而降低对周围环境造成的噪音污染。
Prestressed pipe pile for foundation reinforcement and construction method
The invention relates to a foundation reinforcement prestressed pipe pile and a construction method, the foundation reinforcement prestressed pipe pile comprises a foundation and a prestressed pipe pile, a protection mechanism is arranged at the top of the prestressed pipe pile, the protection mechanism comprises a protection sleeve used for protecting the stress end of the prestressed pipe pile, and the protection sleeve is connected to the top of the prestressed pipe pile in a sleeving mode; a silencing plate used for reducing noise is fixedly installed at the top of the protective sleeve, and a fixing ring is fixedly installed on the outer surface of the protective sleeve. According to the prestressed pipe pile for foundation reinforcement and the construction method, the protective sleeve composed of the cylindrical bin and the rubber lining is arranged, and the pile head of the prestressed pipe pile is sleeved with the protective sleeve, so that in the hammering process, pressure stress waves produced by hammering can be reduced, and then the situation that cracks are likely to be generated at the weak position of the pile head of the prestressed pipe pile is avoided; and the silencing plate is arranged at the top of the protective sleeve, so that noise produced in the hammering process is reduced, and noise pollution to the surrounding environment is reduced.
本申请涉及一种地基加固的预应力管桩及施工方法，包括地基和预应力管桩，所述预应力管桩的顶部设置有防护机构，所述防护机构包括有用于保护预应力管桩受力端的防护套筒，所述防护套筒套接于预应力管桩的顶部，所述防护套筒的顶部固定安装有用于减少噪音产生的消音板，所述防护套筒的外表面固定安装有固定环。该地基加固的预应力管桩及施工方法，通过设置有柱形仓和橡胶内衬构成的防护套筒，并将防护套筒套接在预应力管桩的桩头上，使得在锤击的过程中，可以降低锤击生产的压应力波，进而避免预应力管桩桩头的薄弱处容易产生裂纹，通过在防护套筒的顶部设置消音板，从而达到降低锤击过程中生产的噪音，从而降低对周围环境造成的噪音污染。
Prestressed pipe pile for foundation reinforcement and construction method
一种地基加固的预应力管桩及施工方法
WU LILI (Autor:in) / MAI JIALIU (Autor:in) / DENG LIANGMAN (Autor:in) / RUAN JINTAO (Autor:in) / LIANG ZHUOYI (Autor:in)
20.02.2024
Patent
Elektronische Ressource
Chinesisch
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