By taking a modern residence in Meishan area as an example,15 measuring points have been set,and the wind speed of the parlor on the first and second floor and that of many bedding rooms have been measured every other...By taking a modern residence in Meishan area as an example,15 measuring points have been set,and the wind speed of the parlor on the first and second floor and that of many bedding rooms have been measured every other hour from 7:00 to 22:00.Based on the measuring data and indoor architectural pattern,indoor ventilation has been analyzed.The results show that good natural ventilation could be created in modern rural residence by making use of plane layout,orientation and openings' organization,so that indoor air can be distributed evenly,helping to reduce temperature and remove humidness;indoor wind speed of the openings of architectures is the largest;and architectural orientation and opening's position can guide air flow and help to improve natural ventilation obviously.展开更多
Chinese modernization is socialist modernization with Chinese characteristics under the leadership of the Communist Party of China,and it is the contemporary form of Chinese socialist modernization under the grand his...Chinese modernization is socialist modernization with Chinese characteristics under the leadership of the Communist Party of China,and it is the contemporary form of Chinese socialist modernization under the grand historical vision,which has considerable research value.This paper mainly combines the theoretical vision with the historical vision,studies and discusses the origin of Chinese modernization,from China’s“Oriental society,”a modern prehistoric social form,to modern China stepping on the socialist road under the basic circumstances of world history,and takes the initiative to master the relevant logic of the historical trend.This paper also presents the research and discussion on why it is possible for modern China to realize Chinese modernization,and to solve the problem of the origin of Chinese modernization in theory and historical logic.展开更多
This paper studies the thermal performance of outdoor residential spaces in the old part—historical part—of Sana’a city in the winter period and its impact on the residents’ satisfaction who occupied the buildings...This paper studies the thermal performance of outdoor residential spaces in the old part—historical part—of Sana’a city in the winter period and its impact on the residents’ satisfaction who occupied the buildings which overlook these spaces and use them on a pedestrian comfort basis. The analysis was carried out through the results of field measurements which study the temperature, relative humidity, and the air movement inside the selected outdoor spaces in the period of winter (2 months) data recorded through the devices used and compared with those obtained from the General Authority of Meteorology and Aviation—Meteorology Sector. Despite the passage of years, the author remained occupied with the opinion of the people whose homes overlook those outdoors spaces and what is their opinion of their performance. Therefore, an assessment was conducted in November 2020 to know the opinion of the people about the performance of these outdoor spaces and to compare the results of the field measurements with the results of the assessment. The measurements were conducted by using data-loggers that spread in some outdoor spaces in 7 spaces in old city of Sana’a and in its modern extension during the winter period which is the time of concern of this work. The measurements showed that the outdoor residential spaces in the old city of Sana’a are represented an advantage for winter climate over that of the modern city, so the focus in this paper was on that outdoors with the question of the users of the outdoor spaces in the old city only to clarify their satisfaction with it and whether it has succeeded as well from their point of view. Results presented in this paper are important to consider the relationship between the climatical performance of outdoor spaces and the comfort of the residents in the urban environment and give implications for urban planners and architects to improve the climate-based design methodology towards sustainable developments.展开更多
基金Supported by Fund of State Key Laboratory of Subtropical Building Science (2010KB15)Fund of Education Department of Guangdong Province (1184510150)
文摘By taking a modern residence in Meishan area as an example,15 measuring points have been set,and the wind speed of the parlor on the first and second floor and that of many bedding rooms have been measured every other hour from 7:00 to 22:00.Based on the measuring data and indoor architectural pattern,indoor ventilation has been analyzed.The results show that good natural ventilation could be created in modern rural residence by making use of plane layout,orientation and openings' organization,so that indoor air can be distributed evenly,helping to reduce temperature and remove humidness;indoor wind speed of the openings of architectures is the largest;and architectural orientation and opening's position can guide air flow and help to improve natural ventilation obviously.
文摘Chinese modernization is socialist modernization with Chinese characteristics under the leadership of the Communist Party of China,and it is the contemporary form of Chinese socialist modernization under the grand historical vision,which has considerable research value.This paper mainly combines the theoretical vision with the historical vision,studies and discusses the origin of Chinese modernization,from China’s“Oriental society,”a modern prehistoric social form,to modern China stepping on the socialist road under the basic circumstances of world history,and takes the initiative to master the relevant logic of the historical trend.This paper also presents the research and discussion on why it is possible for modern China to realize Chinese modernization,and to solve the problem of the origin of Chinese modernization in theory and historical logic.
文摘This paper studies the thermal performance of outdoor residential spaces in the old part—historical part—of Sana’a city in the winter period and its impact on the residents’ satisfaction who occupied the buildings which overlook these spaces and use them on a pedestrian comfort basis. The analysis was carried out through the results of field measurements which study the temperature, relative humidity, and the air movement inside the selected outdoor spaces in the period of winter (2 months) data recorded through the devices used and compared with those obtained from the General Authority of Meteorology and Aviation—Meteorology Sector. Despite the passage of years, the author remained occupied with the opinion of the people whose homes overlook those outdoors spaces and what is their opinion of their performance. Therefore, an assessment was conducted in November 2020 to know the opinion of the people about the performance of these outdoor spaces and to compare the results of the field measurements with the results of the assessment. The measurements were conducted by using data-loggers that spread in some outdoor spaces in 7 spaces in old city of Sana’a and in its modern extension during the winter period which is the time of concern of this work. The measurements showed that the outdoor residential spaces in the old city of Sana’a are represented an advantage for winter climate over that of the modern city, so the focus in this paper was on that outdoors with the question of the users of the outdoor spaces in the old city only to clarify their satisfaction with it and whether it has succeeded as well from their point of view. Results presented in this paper are important to consider the relationship between the climatical performance of outdoor spaces and the comfort of the residents in the urban environment and give implications for urban planners and architects to improve the climate-based design methodology towards sustainable developments.
