subsurface investigation News
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ImpulseRadar Opens New North American Subsidiary Office
ImpulseRadar is pleased to announce the opening of ImpulseRadar USA Inc., a new wholly owned subsidiary office located in Charleston, South Carolina, USA. Consistent with the company’s international expansion strategy, this new office will strengthen the presence of ImpulseRadar in North America by providing its customer base with a single location for sales, service and ...
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New Distribution Partner in China
ImpulseRadar announces the immediate appointment of Beijing Deepradar Technology Service Company Limited, as our exclusive distribution partner for the People’s Republic of China. Consistent with our international growth strategy, this will increase our geographic reach and provide access to new markets while helping us to acquire new customers and develop new revenue streams. “We ...
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Going from Strength to Strength in China
In January, we announced the appointment of Beijing Deepradar Technology Service Company Limited (北京迪普瑞达技术服务有限公司), as our exclusive distribution partner for the People’s Republic of China. However, at that time, no one could have predicted the impact of Covid-19 and the resulting restrictions ...
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August Mack Environmental, Inc. Announces Promotion of Indianapolis Employee to Senior Technical Manager
INDIANAPOLIS – August Mack Environmental, Inc., a full-service environmental, health and safety consulting firm, is pleased to announce the promotion of Darci Thomas to Senior Technical Manager in its Indianapolis office. Since joining August Mack in 2004, Thomas has served as a staff geologist and project manager before taking on her new role as senior technical manager. With over twelve ...
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ASTM D5777 - 00(2011)e1 standard guide for using the seismic refraction method for subsurface investigation
This guide summarizes the equipment, field procedures, and interpretation methods used for the determination of the depth, thickness and the seismic velocity of subsurface soil and rock or engineered materials, using the seismic refraction method. Measurement of subsurface conditions by the seismic refraction method requires a seismic energy source, trigger cable (or radio link), geophones, ...
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Vista Clara and Geoprobe Partner to Serve Direct Push NMR Market
Under this agreement, Geoprobe will exclusively distribute Vista Clara’s Dart™ Direct Push Nuclear Magnetic Resonance (NMR) logging instruments in national markets in North America, Central America, and Columbia. Nuclear magnetic resonance (NMR) is a powerful technology that provides direct and non-destructive detection of hydrogen in the formation fluids. Direct Push NMR logging can ...
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Visit Solinst at NovCare 2011
As societal concerns over sustainability of groundwater resources mount, the environmental research community increasingly finds itself in need of methods for subsurface investigation. In recent years, several new technologies have been developed for cost-effective, minimal-disturbance, and high-resolution subsurface characterization and monitoring that can be applied across a range of spatial ...
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Withdrawn Standard: ASTM D420-98(2003) Standard Guide to Site Characterization for Engineering Design and Construction Purposes (Withdrawn 2012)
This guide refers to ASTM methods by which soil, rock, and ground water conditions may be determined. The objective of the investigation should be to identify and locate, both horizontally and vertically, significant soil and rock types and ground water ...
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MOE presents: provincial water monitoring networks
Dave Rudolph – "Emerging Needs for Temporal and Spatial Data Precision" Dave Rudolph, with the University of Waterloo, started the symposium off with a very thought provoking presentation on the value of data. Dave used case studies to illustrate how different factors impact the quantity and quality of water resources, and how a small change can affect these conditions quickly and ...
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ASTM D6429 - 99(2011)e1 standard guide for selecting surface geophysical methods
This guide applies to commonly used surface geophysical methods for those applications listed in Table 1. The rating system used in Table 1 is based upon the ability of each method to produce results under average field conditions when compared to other methods applied to the same application. An “A” rating implies a preferred method and a “B” rating implies an alternate ...
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