Silt sampler for geotechnical engineering investigation

Silt sampler for geotechnical engineering investigation

The invention discloses a silt sampler for geotechnical engineering investigation, and belongs to the technical field of geotechnical engineering investigation, the silt sampler comprises a first limiting plate, one side of the first limiting plate is provided with a sampling mechanism, and the samp...

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Hauptverfasser: YU KEJIAN, LIU WEI, HAN MEICHAO, HUANG JIZHI, ZHAO BO, LIU YANG, LIU KAI, LIU ZHONGRUI, WANG WEI, LIU SHUAN, WANG LU, WANG XIA, BI HAIMIN, HU BAIGONG
Format: Patent
Sprache:chi ; eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator YU KEJIAN
LIU WEI
HAN MEICHAO
HUANG JIZHI
ZHAO BO
LIU YANG
LIU KAI
LIU ZHONGRUI
WANG WEI
LIU SHUAN
WANG LU
WANG XIA
BI HAIMIN
HU BAIGONG
description The invention discloses a silt sampler for geotechnical engineering investigation, and belongs to the technical field of geotechnical engineering investigation, the silt sampler comprises a first limiting plate, one side of the first limiting plate is provided with a sampling mechanism, and the sampling mechanism penetrates through the first limiting plate; an adjusting mechanism used for adjusting the posture of the sampling mechanism is arranged at the top end of the sampling mechanism, the sampling mechanism comprises a protective shell, the two ends of the protective shell are fixedly connected with third limiting plates corresponding to the first limiting plates, and a hollow sampling drill rod is arranged on the side face of the protective shell; the device is simple in structure, drilling and sampling are carried out through mutual cooperation of multiple structures during use, the problem that a traditional sampler is difficult to go deep into silt for sampling is solved, the open end of the bottom of
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Silt sampler for geotechnical engineering investigation
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