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Surveying & Mapping Engineering
Geotechnical Engineering
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Geotechnical Engineering

Geotechnical investigation

Engineering investigation, analysis and research on building foundation, recommendation for reasonable and safe foundation plan;
Engineering performance investigation and research on the site of buildings or structures.
Investigation of unfavorable geological conditions and geologic hazard.

Monitoring, inspection and testing of geotechnical engineering

Monitoring of deep excavation;
Deformation monitoring to buildings and structures in the process of construction;
Inspection for the effect of improvability of pile foundation or subground.
Inspection and testing for geotechnical performance;
Testing for parameters of ground motion.

Design and construction of geotechnical engineering

Design and construction of earth retaining and groundwater control£»
Design and construction of high slope£»
Design and construction of treatment of unfavorable geological condition and geologic hazard£»
Design and construction of ground treatment£»
Treatment and control of building lean or crack.

 

Major projects of geotechnical investigation completed recently

Geotechnical investigation of Hongshan high-rise--- provincial excellent investigation first award, 2003

Geotechnical investigation of the building of Wuhan broadcast and TV center---investigation engineering completed in 2002

Geotechnical investigation of Hanjian pipeline of ”°the western gas transform to the east”±--- investigation engineering completed in 2002

Geotechnical investigation of the extension of Hubei theatre--- Municipal and provincial excellent investigation engineering first award, 2002

Geotechnical investigation of the Lingtie bridge of Nanning City--- important investigation engineering completed in 2002 in Nanning

Geotechnical investigation of the 1st stage of No.1 Line of light rail in Wuhan--- important investigation engineering completed in 2001

Geotechnical investigation of the main bridge, the approach span and the ramp of the 3rd bridge of Han Jiang--- Municipal and provincial excellent investigation engineering first award, 2001; construction ministry excellent investigation engineering third award, 2002

Geotechnical investigation of the training building of China Life Insurance Company Hubei Branch--- Municipal excellent investigation engineering first award, 2001;

Geotechnical investigation of the new museum in Hubei, important investigation engineering completed in 2002

Geotechnical investigation of the new yard of Jianghan University, important investigation engineering completed in 2000

Geotechnical investigation of the office building of Wuhan national tax bureau, Municipal and provincial excellent investigation engineering second award, 2002

Geotechnical investigation of the office building for Jianghan District Government, Municipal and provincial excellent investigation engineering first award, 1999; construction ministry excellent investigation engineering third award, 2000

Geotechnical investigation of Wuhan Library--- Municipal and provincial excellent investigation engineering first award, 1999;

Geotechnical investigation of Wuhan Tianhe Airport, Municipal and provincial excellent investigation engineering second award, 1997

Geotechnical investigation of Wuhan assembly factory of Dongfeng Peugeot Citroen Automobile Company Ltd, Municipal and provincial excellent investigation engineering first award, 1997; construction ministry excellent investigation engineering second award, 1998

 

Major projects of geotechnical design, construction and inspection completed recently


Monitoring to deep excavation of the clinic building of Tongji Hospital, Municipal excellent investigation engineering third award, 1998

Design and construction of foundation excavation and groundwater control of the Dashuixiang complex building of Hubei foodstuff bureau, provincial excellent investigation engineering first award, 2002; construction ministry excellent investigation engineering third award, 2002

Monitoring to deep excavation of the dispatching center of Wuhan fire brigade, Municipal excellent investigation engineering second award, 1999

Monitoring to deep excavation of Junan office block in Wuhan, excellent third award of Chinese City Planning Association, 1999

Monitoring to deep excavation of the training building of China Life Insurance Company Hubei Branch, Municipal excellent investigation engineering second award, 2000

Monitoring to deep excavation of the clinic building of Wuhan No. 1 hospital, Municipal excellent investigation engineering second award, and provincial excellent investigation engineering third award, 2000

Design and construction of deep excavation of Wuhan Huiji Yongcheng Garden, Municipal excellent investigation engineering third award, 2002

Excavation monitoring deep excavation of the internal medicine building of Tongji Hospital, Municipal excellent investigation engineering third award, 2002

 

Major foundation projects completed recently by Wuhan Changxia foundation engineering limited Company

 


Construction of pile foundation and subground treatment
Bored and cast-in-place pile
Driven cast-in-place pile;
Static pressure precast pile (600T);
Artificial hole pile£»
Rammed and expanded pile;
Ground treatment (dry jet mixing, grouting, CFG pile)ӣ

Projects of bored and cast-in-place pile
The complex building of Wuhan post, telephone and telegraph authority (administrative bureau of post and telecommunications, 12-storey, shear-frame, excellent model engineer in Wuhan District

The booking office building of Civil Aviation Hubei branch, 13-storey, shear-frame, excellent model engineering in Wuhan District

The produce building of post office Hubei branch, 8-storey, frame shear, excellent engineer in Wuhan

The science and technology building of Wuhan geotechnical engineering and surveying institute, 9-storey, frame, excellent engineering in Wuhan

Projects of artificial hole cast-in-place pile
The communication complex building of Guangzhou military district, 17-storey, frame shear, Municipal Huanghe medal (golden)

Luxiang telecom plazza of Wuhan Telecom, 8-storey, frame, Municipal Huanghe medal (golden)


Shaking driven cast-in-place pile

Fuyage of Fuhao Garden, 12-storey, Municipal Huanghe medal (golden)

No. 10 building of Lanwan Pretty Garden, 9-storey, Municipal Huanghe medal (silver)

the teaching building of Wuhan gymnasium training base station, 8-storey, Municipal Huanghe medal (silver)

No. 3 building of Huangang Garden, 8-storey, excellent engineer in Wuhan

Projects of rammed and expanded pile

No.6 and No. 15 buildings of Parrot Garden, 8-storey, Municipal Huanghe medal (silver)

No.2 and No. 7 buildings of Wuhan space flight town, 7-storey, Municipal Huanghe medal (silver)

No. 5 building of Haihong apartments, 8-storey, excellent engineer in Wuhan

Projects of static pressure precast pile engineering

the comprehensive building of Huaqiao elementary school, 7-storey, Municipal Huanghe medal (silver)

 
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