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C099 Standard Penetration SPT Soil split spoon sampler
It is used to determine the bearing capacity of all kinds of soil, find out uniformity coefficient of soil In the horizontal and vertical directions, confirm location of Pile foundation bearing layer and Estimate the bearing capacity of single pile.
Using hammer energy, infiltrate special Cone probe into soil. We can distinguish engineering properties of soil according to the complexity of infiltration.
evaluation index use blow counts when Injection to some depth. It is main way to test Coarse grained soil
type |
light |
heavy (duty) |
|
probe specifications |
diameter |
40mm |
74mm |
sectional area |
12.6 cm2 |
43 cm2 |
|
taper angle |
60° |
60° |
|
drop hammer |
weight |
10kg |
63.5kg |
drop distance |
50cm |
76cm |
|
feeler lever diameter |
25mm |
42mm |
|
test index N |
injection30cmblow countsN10 |
injection 10cmblow counts N63.5 |
|
Applicable soil type |
Shallow fill soil, sand and silt clay |
Sand, and gravel soil and soft rock |
Xi 'an Zealchon electronic technology co., LTD, located in new technology industry development zone in Xi'an, an ancient city in China. It covers an area of 7500 square meters of building area. Zealchen specialize in two aspects: one is civil engineering research and experimental apparatus; another is the semiconductor laser research and development. On one hand, currently based on civil experimental instrument research, the research team is founded by the personnel who come from Chang 'an university, Xi 'an polytechnic university, Xi 'an petroleum university, which has the top technology in this expertise. In addition, its research and development has accomplished a series of leading domestic and international standards, first-class technology of asphalt and asphalt mixture, road, bridge deck, geotechnical, structural testing instruments, even more, some of the products fill the blank of similar equipment at home and abroad, won national, ministerial, provincial awards. On-site manufacturing allows us to customize our products quickly and efficiently to meet specialized customer requests. Our technical support team, marketing, and web development teams make their homes in china as well, and are dedicated to providing comprehensive customer support and services.