Mechanical device for rapidly testing uplift bearing capacity of foundation pile by utilizing dynamic method

The utility model discloses a mechanical device for rapidly testing the uplift bearing capacity of a foundation pile by utilizing a dynamic method, which comprises a hammering device, a power conversion frame, a counter-force bearing support, a counter-force bearing frame and a pile connector, and a...

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Hauptverfasser:	WEN ZHENTONG, ZENG HONG, YANG MEI, GUO BAOYUAN, LI CHAOHUA, XIE XIAOFENG, CHEN JIUZHAO, XU CHANGQI, LIN HAIMING, HE SHENGHUA, LI JIAZHAO, FU GUOYAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
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creator	WEN ZHENTONG ZENG HONG YANG MEI GUO BAOYUAN LI CHAOHUA XIE XIAOFENG CHEN JIUZHAO XU CHANGQI LIN HAIMING HE SHENGHUA LI JIAZHAO FU GUOYAN
description	The utility model discloses a mechanical device for rapidly testing the uplift bearing capacity of a foundation pile by utilizing a dynamic method, which comprises a hammering device, a power conversion frame, a counter-force bearing support, a counter-force bearing frame and a pile connector, and a steel wire rope connecting structure is arranged at the upper end of the pile connector. Wherein the counter-force bearing support is installed above the pile connector through a counter-force bearing frame, a plurality of upward installation feet are arranged on the counter-force bearing support,a pulley is installed at the upper end of each installation foot, the power conversion frame is located above the counter-force bearing support, a plurality of supporting feet are arranged on the power conversion frame, and the pulley is located above the counter-force bearing support. The supporting feet are located on the outer side or the inner side of the circumference where the pulleys are located, steel wire ropes a
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Wherein the counter-force bearing support is installed above the pile connector through a counter-force bearing frame, a plurality of upward installation feet are arranged on the counter-force bearing support,a pulley is installed at the upper end of each installation foot, the power conversion frame is located above the counter-force bearing support, a plurality of supporting feet are arranged on the power conversion frame, and the pulley is located above the counter-force bearing support. 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language	chi ; eng
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subjects	EMBANKMENTS EXCAVATIONS FIXED CONSTRUCTIONS FOUNDATIONS HYDRAULIC ENGINEERING SOIL SHIFTING UNDERGROUND OR UNDERWATER STRUCTURES
title	Mechanical device for rapidly testing uplift bearing capacity of foundation pile by utilizing dynamic method
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