shakila sedaghat

In addition to creating visual comfort, the proper use of light and natural lighting in the interior can have positive effects on the physical and mental health, behaviors and attitudes, as well as the moods and performance of the residents. Also, natural daylight can reduce the demand for electric lighting system, so it is necessary to address this issue in indoor environments. The general purpose of this research is to understand the role of daylight in order to improve the quality of indoor space and increase human health, as well as to provide a solution for the optimal use of sunlight. In this regard, it seeks to answer the question of how daylight can be transferred to the interior space and what effects does its existence have on the various aspects of the audience's health? The method of the present research is qualitative in nature and practical in terms of purpose, and the method of library and documentary studies has been used to collect information. The results of the current research have discussed the importance of the role and concept of daylight in interior spaces and how to use it properly and show that lighting is done by high-quality light channels compared to direct lighting from the building shell or traditional skylights. to be As a result, it can be said that the optical channel is a suitable choice for the transmission of daylight. This system transmits high-quality daylight to the depth of the building and provides lighting for spaces without daylight, and finally by responding to human needs, it improves the quality of indoor spaces and the physical, mental, social and cognitive health of humans. ; Therefore, the optical channel can be used as one of the effective methods of using daylight.

The sense of place establishes an inseparable bond between the individuals and the place, leading to individual harmony and satisfaction with the environment while providing the necessary motivation to remain in the environment. The coffee shop is one of the main urban spaces, chosen not only for drinking tea or coffee but also for experiencing the meaning and emotions while spending some hours away from work and stress. Hence, it is necessary to know the factors that affect the sense of place and what puts humans in an internal relationship with the environment. This study generally aims to examine the concept of the sense of place and the factors affecting its creation, particularly the physical body in the coffee shop environment. Library and documentary studies have been used to collect data and the theoretical foundations of the research. The field survey method (observation, interview) has also been employed to investigate and analyze the physical components affecting the sense of place. According to the results, the physical component, influenced by ten indicators of color, geometry, materials, natural and artificial lights, scale, diversity, beauty, and natural elements, has the most significant contribution to the creation and promotion of the sense of place in the coffee shop. Examination of physical components in Blanche Café also showed that indicators of light, natural elements and spatial diversity are the most effective in promoting a sense of place in the sample. Finally, solutions are proposed to enhance the sense of place for each physical component.