Geophones Articles

  • Vibration measurement with 300 measurement points at Värtaverket Case Study

    Fortum takes no risks when building Sweden’s largest biofuel-fired co-generation powerplant in central Stockholm. Building in central Stockholm always places high demands on safety. When building right next to a power plant in full operation, the safety requirements reach an entirely new level. ”The entire Värtaverket co-generation powerplant is in operation, producing ...


    By AVA Monitoring System

  • Borås is blasting 2 million cubic metres of rock

    Borås blasting 2 million cubic metres of rock. With AvaNet Vibration, Bergsäker saves time and can easily share measurement data with the stakeholders in the Municipality of Borås. Borås is growing and there is considerable demand for commercial properties. To make room for more businesses, the municipality is now making major investments in the new Viared Västra ...


    By AVA Monitoring System

  • Expect The Unexpected During Inline Inspection Runs

    Over the past decade, several high profile oil and gas pipeline failures have shown that the consequences of a rupture can be extremely severe for both the environment and human life, and can result in billions of dollars in remediation costs. Because of all these negative consequences, governments have made it mandatory to conduct routine inspections on these assets to prevent catastrophic ...

  • Legacy tracking methods can sometimes result in false positives

    Over the past decade, there have been several major pipeline failures that have had significant environmental impact. The high consequence of a rupture failure makes these pipelines some of the most regulated assets in the world. To reduce risk on these pipelines, operators use inline inspection (ILI) pigs for multiple functions, such as cleaning or assessing the condition of a pipeline, or to ...

  • Mancomunidad de la Comarca de Pamplona (MCP) Identifies 4 Leaks Using Inline Leak Detection

    Around the world, leaking water pipelines represent a major resource and financial loss for utilities. It is estimated that in some places, Non-Revenue Water exceeds 50 percent. In terms of financial losses, the World Bank estimates that NRW costs utilities worldwide about US$14 billion annually. By reducing these losses by half in areas with the highest NRW, it is estimated that US$2.9 billion ...

  • MASW and resistivity sounding case study

    Anclote Natural Gas Conversion Project, Pasco County, FL  Our client was coordinating the conversion of an oil-burning power plant to natural gas. As part of the associated geotechnical study, GeoView, Inc. was tasked with determining the S-wave velocity and vertical resistivity structure at the site. For the seismic portion of the study, MASW (Multi-channel Analysis of Surface ...


    By GeoView, Inc.

  • Residential sinkhole investigation csae study

    Hernando County, Florida Geophysical techniques are commonly used as part of geotechnical investigations for sinkhole claims of residential structures. GeoView, Inc. has performed thousands geophysical surveys for residential sinkhole investigations throughout Florida, Tennessee and Georgia. The investigations involve performing ground penetrating radar (GPR) and/or electrical ...


    By GeoView, Inc.

  • Seismic refraction and MASW case study

    Proposed Gatun Bridge, Colon, Panama The Autoridad del Canal de Panama (ACP) conducted a geotechnical investigation along the footprint of a proposed bridge crossing of the Panama Canal, north of the Gatun Lock. As part of the geotechnical study, GeoView, Spotlight Geophysics and ATI Panamericana were tasked to provide seismic P-wave and S-wave velocity structure of the subsurface. The ...


    By GeoView, Inc.

  • Seismic study at the Pacific and Atlantic locks of the panama canal case study

    Panama Canal Zone Grupo Unidos Por el Canal (GUPC) was tasked with characterizing subsurface conditions within the Third Set of Locks Project for the Panama Canal. In support of their characterization efforts, GUPC requested that seismic geophysical data be acquired at four locations within the project area.  These locations include portions of the: Miraflores ...


    By GeoView, Inc.

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