Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of PHC prestressed high-strength concrete pipe pile
The invention discloses a construction method of a PHC prestressed high-strength concrete pipe pile, and relates to the technical field of prestressed pipe pile construction, and the construction method comprises the following steps: S1, preparation before construction is carried out; s2, pile testing is conducted; s3, measuring, positioning and paying off are carried out; s4, pile sinking is conducted according to the design sequence; s5, piling work is carried out; s6, welding pile splicing work is conducted; s7, pile feeding work is carried out; and S8, the construction record of the prestressed pipe pile is written. According to the construction method of the PHC prestressed high-strength concrete pipe pile, by determining all construction procedures in the construction process of the PHC prestressed high-strength concrete pipe pile and controlling all the procedures in the construction process, the construction efficiency is improved, and the pile sinking quality is ensured; and aiming at the designed single pile bearing capacity and quality detection requirements, the pile sinking parameters are recorded in detail, strictly controlled and optimized in the process, one-time detection qualification is ensured, and the detection cost is reduced.
本发明公开了一种PHC预应力高强混凝土管桩的施工方法，涉及预应力管桩施工技术领域，包括以下步骤：S1、进行施工前的准备；S2、进行试桩；S3、进行测量定位和放线；S4、按照设计顺序进行沉桩；S5、进行打桩工作；S6、进行焊接接桩工作；S7、进行送桩工作；S8、进行编写预应力管桩的施工记录。该PHC预应力高强混凝土管桩的施工方法，通过明确PHC预应力高强混凝土管桩在施工过程中的各个施工工序，针对施工过程中各道工序的把控，提高施工效率，确保沉桩质量；针对设计单桩承载力及质量检测要求，并在过程中详细记录，严格盯控，优化沉桩参数，确保一次性检测合格、降低检测成本。
Construction method of PHC prestressed high-strength concrete pipe pile
The invention discloses a construction method of a PHC prestressed high-strength concrete pipe pile, and relates to the technical field of prestressed pipe pile construction, and the construction method comprises the following steps: S1, preparation before construction is carried out; s2, pile testing is conducted; s3, measuring, positioning and paying off are carried out; s4, pile sinking is conducted according to the design sequence; s5, piling work is carried out; s6, welding pile splicing work is conducted; s7, pile feeding work is carried out; and S8, the construction record of the prestressed pipe pile is written. According to the construction method of the PHC prestressed high-strength concrete pipe pile, by determining all construction procedures in the construction process of the PHC prestressed high-strength concrete pipe pile and controlling all the procedures in the construction process, the construction efficiency is improved, and the pile sinking quality is ensured; and aiming at the designed single pile bearing capacity and quality detection requirements, the pile sinking parameters are recorded in detail, strictly controlled and optimized in the process, one-time detection qualification is ensured, and the detection cost is reduced.
本发明公开了一种PHC预应力高强混凝土管桩的施工方法，涉及预应力管桩施工技术领域，包括以下步骤：S1、进行施工前的准备；S2、进行试桩；S3、进行测量定位和放线；S4、按照设计顺序进行沉桩；S5、进行打桩工作；S6、进行焊接接桩工作；S7、进行送桩工作；S8、进行编写预应力管桩的施工记录。该PHC预应力高强混凝土管桩的施工方法，通过明确PHC预应力高强混凝土管桩在施工过程中的各个施工工序，针对施工过程中各道工序的把控，提高施工效率，确保沉桩质量；针对设计单桩承载力及质量检测要求，并在过程中详细记录，严格盯控，优化沉桩参数，确保一次性检测合格、降低检测成本。
Construction method of PHC prestressed high-strength concrete pipe pile
一种PHC预应力高强混凝土管桩的施工方法
LI DUOGUI (Autor:in) / SUN YUSHA (Autor:in) / LI XIAOXING (Autor:in) / WEI DONG (Autor:in) / GUO MEIYU (Autor:in)
24.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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