Title:
ON-SITE DETECTOR FOR FOUNDATION BEARING CAPACITY AND FILLING COMPACTNESS
Document Type and Number:
WIPO Patent Application WO/2010/072133
Kind Code:
A1
Abstract:
An on-site detector for foundation bearing capacity and filling compactness comprises: a casing(2), a crossbeam(1), a load sensor(5), a displacement guide sleeve(11), a transmission shaft(7), a sounding rod(8), a sounding head(9), a data acquisition processor(4), a control and display panel(10), a communication interface(6) and a power supply box(3), in which, the transmission shaft(7), the sounding rod(8) and the sounding head(9) are connected to the bottom of the load sensor(5) fixed in the inner cavity of the casing(2). The signals generated by the load sensor(5), which change as the sounding head(9) is being inserted into soil mass, will be sampled, amplified, calculated and displayed by the data acquisition processor(4), and be sent to the host computer through the communication interface(6) for intelligent processing.
Inventors:
CHANG BOGONG (CN)
LU GUOLIANG (CN)
HU SHI (CN)
LU GUOLIANG (CN)
HU SHI (CN)
Application Number:
PCT/CN2009/075762
Publication Date:
July 01, 2010
Filing Date:
December 21, 2009
Export Citation:
Assignee:
SHENYANG JIANKE INSTR ACADEME (CN)
CHANG BOGONG (CN)
LU GUOLIANG (CN)
HU SHI (CN)
CHANG BOGONG (CN)
LU GUOLIANG (CN)
HU SHI (CN)
International Classes:
E02D1/02
Foreign References:
| CN101476314A | 2009-07-08 | |||
| CN2038117U | 1989-05-24 | |||
| CN2076574U | 1991-05-08 | |||
| CN1955380A | 2007-05-02 | |||
| JPH11241332A | 1999-09-07 | |||
| JP2008096148A | 2008-04-24 | |||
| DE4411829A1 | 1995-10-05 |
Attorney, Agent or Firm:
SHENYANG KEWEI INT'L PATENT OFFICE (PeideFl.12 of Science Technology Association Building,1#, No.76A,Xiaoxi Road,,Shenhe Distric, Shenyang Liaoning 3, CN)
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