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by Doug Barrett Last month I had the opportunity to make the 2.5 hour drive from Venice, Italy to Ljubljana, Slovenia. First rounding the broad lowlands of the…
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…modeling was based on a set of legacy models with limited documentation and information available for reference. As the models were updated and tested, several issues were found and needed…
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…Traffic Control Tower and arriving aircraft. HMMH utilized its in-house proprietary modeling tool SoGlare™ to predict reflections based on project design and the path of the sun throughout the year….
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…emissions and to save on fuel and maintenance costs however, these systems are not always optimally utilized. Based on industry stakeholder outreach with airports, airlines, pilots and equipment manufacturers, HMMH…
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…(NOx), particulate matter (PM10 and PM2.5) and carbon dioxide (CO2) would be estimated. Total construction and operational emissions were estimated, summarized, and compared to the EPA de minimis levels based…
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…EPA approved MOVES emission model and the CAL3QHC dispersion model. The study area is located in an EPA designated non-attainment area for the 1997 annual PM2.5 standard. Based on the…
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…noise. The study asked focus group members to evaluate a range of traditional and “supplemental” noise information. The goal of the study was not to undermine existing contour-based noise metrics…
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…our house (this, based on the theory that we did not ‘push’ science hard enough with the 12-year old when she was young – no time like the present to…
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…with the FAA to refine the survey methods based on the results of the Study and to develop an appropriate statistical process for randomly selecting the 20 representative airports….
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…by Lance Meister The National Transit Institute is offering a three-day course on transit noise and vibration impact assessment. The course is based on the FTA Noise and Vibration…
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