Mechanical apparatus for quickly testing uplift bearing capacity of foundation pile by using dynamics method

The invention discloses a mechanical apparatus for quickly testing uplift bearing capacity of a foundation pile by using a dynamics method. The mechanical apparatus comprises a hammering apparatus, apower conversion frame, a counter force bearing bracket, a counter force bearing frame, and a pile co...

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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 invention discloses a mechanical apparatus for quickly testing uplift bearing capacity of a foundation pile by using a dynamics method. The mechanical apparatus comprises a hammering apparatus, apower conversion frame, a counter force bearing bracket, a counter force bearing frame, and a pile connector; a steel wire rope connection structure is provided at the upper end of the pile connector;the counter force bearing bracket is mounted above the pile connector through the counter force bearing frame; multiple upward mounting feet are provided on the counter force bearing bracket; a pulley is respectively mounted at the upper end of each mounting foot; the power conversion frame is positioned above the counter force bearing bracket; multiple support feet are provided on the power conversion frame; the support feet are positioned on the outer side or the inner side of the periphery where the pulleys are positioned; corresponding to each support foot, a steel wire rope is provided;the steel wire ropes bypass
format	Patent
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The mechanical apparatus comprises a hammering apparatus, apower conversion frame, a counter force bearing bracket, a counter force bearing frame, and a pile connector; a steel wire rope connection structure is provided at the upper end of the pile connector;the counter force bearing bracket is mounted above the pile connector through the counter force bearing frame; multiple upward mounting feet are provided on the counter force bearing bracket; a pulley is respectively mounted at the upper end of each mounting foot; the power conversion frame is positioned above the counter force bearing bracket; multiple support feet are provided on the power conversion frame; the support feet are positioned on the outer side or the inner side of the periphery where the pulleys are positioned; corresponding to each support foot, a steel wire rope is provided;the steel wire ropes bypass</description><language>chi ; eng</language><subject>EMBANKMENTS ; EXCAVATIONS ; FIXED CONSTRUCTIONS ; FOUNDATIONS ; HYDRAULIC ENGINEERING ; SOIL SHIFTING ; UNDERGROUND OR UNDERWATER STRUCTURES</subject><creationdate>2020</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200804&DB=EPODOC&CC=CN&NR=111485586A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200804&DB=EPODOC&CC=CN&NR=111485586A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WEN ZHENTONG</creatorcontrib><creatorcontrib>ZENG HONG</creatorcontrib><creatorcontrib>YANG MEI</creatorcontrib><creatorcontrib>GUO BAOYUAN</creatorcontrib><creatorcontrib>LI CHAOHUA</creatorcontrib><creatorcontrib>XIE XIAOFENG</creatorcontrib><creatorcontrib>CHEN JIUZHAO</creatorcontrib><creatorcontrib>XU CHANGQI</creatorcontrib><creatorcontrib>LIN HAIMING</creatorcontrib><creatorcontrib>HE SHENGHUA</creatorcontrib><creatorcontrib>LI JIAZHAO</creatorcontrib><creatorcontrib>FU GUOYAN</creatorcontrib><title>Mechanical apparatus for quickly testing uplift bearing capacity of foundation pile by using dynamics method</title><description>The invention discloses a mechanical apparatus for quickly testing uplift bearing capacity of a foundation pile by using a dynamics method. 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The mechanical apparatus comprises a hammering apparatus, apower conversion frame, a counter force bearing bracket, a counter force bearing frame, and a pile connector; a steel wire rope connection structure is provided at the upper end of the pile connector;the counter force bearing bracket is mounted above the pile connector through the counter force bearing frame; multiple upward mounting feet are provided on the counter force bearing bracket; a pulley is respectively mounted at the upper end of each mounting foot; the power conversion frame is positioned above the counter force bearing bracket; multiple support feet are provided on the power conversion frame; the support feet are positioned on the outer side or the inner side of the periphery where the pulleys are positioned; corresponding to each support foot, a steel wire rope is provided;the steel wire ropes bypass</abstract><oa>free_for_read</oa></addata></record>
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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 apparatus for quickly testing uplift bearing capacity of foundation pile by using dynamics method
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