نتایج جستجو برای: human thermal comfort

تعداد نتایج: 1863040  

Journal: :پژوهش های جغرافیای طبیعی 0
علی اکبر شمسی پور استادیار دانشکدة جغرافیا، دانشگاه تهران داریوش یاراحمدی استادیار گروه جغرافیا، دانشگاه لرستان فرزاد سلمانیان دانش آموختة کارشناسی ارشد اقلیم شناسی، دانشکدة جغرافیا، دانشگاه تهران

introduction science of climatic design is defined as a set of theoretical principles and practical methods of management. the knowledge wants to provide a suitable living environment leading to healthy life based on sustainable development and the coherence relationship between the concepts of climatology, architecture and urban design. this attempts to provide aesthetic elements as the main c...

Journal: :Extreme Physiology & Medicine 2015

2013
Carlo Manna Nic Wilson Kenneth N. Brown

A personalized thermal comfort prediction method is proposed for use in combination with smart controls for building automation. Occupant thermal comfort is traditionally measured and predicted by the Predicted Mean Vote (PMV) metric, which is based on extensive field trials linking reported comfort levels with the various factors. However, PMV is a statistical measure applying to large populat...

Journal: :Frontiers in bioscience 2010
Joost van Hoof Mitja Mazej Jan L M Hensen

Thermal comfort--the state of mind, which expresses satisfaction with the thermal environment--is an important aspect of the building design process as modern man spends most of the day indoors. This paper reviews the developments in indoor thermal comfort research and practice since the second half of the 1990s, and groups these developments around two main themes; (i) thermal comfort models a...

2016
Ariane Middel Nancy Selover Björn Hagen Nalini Chhetri

Shade plays an important role in designing pedestrian-friendly outdoor spaces in hot desert cities. This study investigates the impact of photovoltaic canopy shade and tree shade on thermal comfort through meteorological observations and field surveys at a pedestrian mall on Arizona State University's Tempe campus. During the course of 1 year, on selected clear calm days representative of each ...

Journal: :Applied ergonomics 2015
Carlo Giaconia Aldo Orioli Alessandra Di Gangi

The results of an experimental investigation on the human thermal comfort inside the cabin of some Airbus A319 aircrafts during 14 short-haul domestic flights, linking various Italian cities, are presented and used to define a correlation among the predicted mean vote (PMV), a procedure which is commonly used to assess the thermal comfort in inhabited environments, and the equivalent temperatur...

Journal: :Indoor air 2009
M J Mendell A G Mirer

UNLABELLED Some prior research in office buildings has associated higher indoor temperatures even within the recommended thermal comfort range with increased worker symptoms. We reexamined this relationship in data from 95 office buildings in the US Environmental Protection Agency's Building Assessment Survey and Evaluation Study. We investigated relationships between building-related symptoms ...

Increasing the population of cities and the growth and development of urban planning on the one hand and climate change on the other hand has affected the thermal balance of cities and has created thermal islands, so attention to the impact of design on the thermal comfort of urban spaces has become important. The study of the thermal performance of yards as common spaces between urban scale an...

2007
D. Lampe E. Bjerg

This study investigates the applicability of User-DefinedFunctions (UDFs) for determination of thermal comfort indices for non-uniform environments. The demand for such an investigation derived from the need to evaluate thermal environments in aircraft cabins in a more comprehensive way. It is normal practice by Airbus to determine the initial layout of ventilation systems also on the basis of ...

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