scholarly journals PRINCIPLES AND CONCEPTS IN DESIGNING TROPICAL-SHORE SETTLEMENT IN ESTUARY ECOSYSTEM CASE STUDY: WERIAGAR DISTRICT, BINTUNI BAY

2018 ◽  
Vol 42 (2) ◽  
pp. 169-176
Author(s):  
Firmansyah Firmansyah ◽  
Resya Wulanningsih ◽  
Bintang Nidia Kusuma ◽  
Ira Prayuni Rante Allo
Keyword(s):  
Rainwater Harvesting ◽  
Design Feature ◽  
Assessment Method ◽  
Humid Climate ◽  
Improvement Program ◽  
Architectural Form ◽  
Local Material ◽  
Depth Analysis ◽  
Private And Public ◽  
Hot Humid Climate

Weriagar District is located in estuary area and is prone to land loss, due to river and coastal erosion. Without any prevention efforts, Weriagar land might be disappear due to erosion on coastal and riverside. The Shore Housing Improvement Program was developed in 2014 to improve the environment, housing and settlement in Weriagar District. Based on the preliminary site observation and further site survey, the program continued in conducting in-depth analysis consists of house assessment method prior to concept select matrix development, in which design criteria were obtained. The results from analysis phase shows that it is necessary to design a house and settlement that can fulfil the needs of indigenous people, both functionally and aesthetically. Functionally, the house is designed to provide spaces for both private and public needs of the family. It can be used either as a family private space or as a public gathering space between family and their neighbours. Aesthetically, houses’ architectural form is designed to identify the locality of Weriagar District. The houses’ design feature highlighted in using local material, rainwater harvesting system, high pitched roof feature as a response to hot-humid climate and elevated-floor feature as response to tidal condition in estuary area.

scholarly journals Sustainability Features of Jeddah Traditional Housing

2021 ◽  
Author(s):  
Maged Attia
Keyword(s):  
Urban Form ◽  
Open Space ◽  
Public Life ◽  
Heat Absorption ◽  
Previous Knowledge ◽  
Humid Climate ◽  
The Family ◽  
Private And Public ◽  
Basement Reservoirs ◽  
Hot Humid Climate

Sustainability is clearly represented in Jeddah old city where traditional builders have developed unique practices that promote environmental, social and economic qualities. The urban form and buildings proved efficiency towards the conservative society, the pattern of life and the prevailing hot-humid climate. The open space system, characterized by narrow walkways and wider intersections, provided shaded and ventilated places for walking and communicating. Houses were configured according to social traditions that imply the separation between private and public life. Walls were constructed of locally coral stone blocks known by its thermal insulation ability, then finished with white color which acts on reflecting sunlight and reduces the heat absorption. Large wooden latticed windows admit daylight but control heating and ventilation, while providing privacy for the family. Moreover, rainwater was collected and stored in basement reservoirs. However, attempts to record these manifestations of sustainability have always been subjective. Therefore, based on long experience of academic work in relation to historic Jeddah, the present chapter intends to reintroduce previous knowledge but supported by evidence whenever possible hoping that it can help formulating guidelines for effective and sustainable alternatives. This is of great benefit to current professionals.

FIELD ASSESSMENT OF BLACK SPOT RESISTANCE IN ROSES IN A HOT HUMID CLIMATE

2010 ◽  
pp. 115-120 ◽  
Author(s):  
D.H. Byrne ◽  
N. Anderson ◽  
M. Orwat ◽  
V. Soules
Keyword(s):  
Black Spot ◽  
Humid Climate ◽  
Field Assessment ◽  
Hot Humid Climate

scholarly journals Greenhouse Daylight Illuminance for Users’ Satisfaction in Hot and Humid Climate

2021 ◽  
Vol 6 (16) ◽  
pp. 81-91
Author(s):  
Amalina Safiah Jasni ◽  
Sabarinah Sh Ahmad ◽  
Mariam Felani Shaari ◽  
Ricardo B Sánchez
Keyword(s):  
Energy Efficient ◽  
Publishing House ◽  
Humid Climate ◽  
Energy Efficient Buildings ◽  
Design Attributes ◽  
International Publishing ◽  
Hot And Humid Climate ◽  
Daylight Performance ◽  
Hot Humid Climate ◽  
Open Access Article

The greenhouse is vital to protect indoor crops from the harsh hot-humid climate. This study firstly identifies design attributes of greenhouses such as dimension, shapes, orientation, and shading. Secondly, it assesses the impacts of design attributes on the greenhouse daylight performance using VeluxVisualizer. The results showed an increase in the number of skylights caused higher average daylight illuminance in the greenhouse. All the models passed the requirement for plants with small sunlight claim between 7 and 9 hours per day. This study paves the way for energy-efficient buildings with the aid of building simulation to benefit the users. Keywords: Greenhouse Design Features, Daylight Simulation, Hot and Humid Climate eISSN: 2398-4287© 2021. The Authors. Published for AMER ABRA cE-Bs by e-International Publishing House, Ltd., UK. This is an open access article under the CC BYNC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer-review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians/Africans/Arabians) and cE-Bs (Centre for Environment-Behaviour Studies), Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, Malaysia. DOI: https://doi.org/10.21834/ebpj.v6i16.2711

scholarly journals Daylighting Evaluation and Optimisation of Window to Wall Ratio for Lecture Theatre in the Tropical Climate

2021 ◽  
Vol 8 (1) ◽  
pp. 20-35
Author(s):  
Moses Iorakaa Ayoosu ◽  
◽  
Yaik-Wah Lim ◽  
Pau Chung Leng ◽  
Olusegun Moses Idowu ◽  
...  
Keyword(s):  
Architectural Design ◽  
Spatial Configuration ◽  
Tropical Climate ◽  
Base Case ◽  
Floor Plan ◽  
Humid Climate ◽  
Design For Sustainability ◽  
Ceiling Height ◽  
Lecture Theatre ◽  
Hot Humid Climate

A base case model is a more potent dose for applied research; the passive architectural design for sustainability requires optimised experiments. However, experimenting with physical developments require construction and deconstruction until they achieved the optimal scenario. These wastes resources and time; hence, base models' development as useful instruments in the optimisation design process is desirable. Lecture theatres in universities have no specific design model whereby optimising one may not apply to the other. Therefore, this research evaluated a base model for lecture theatre regarding spatial configuration, daylighting potentials, and optimised window-to-wall ratio (WWR) for tropical daylighting. A study of ten existing lecture theatres in eight universities within eight states in Nigeria's hot-humid climate was analysed descriptively for the base model. The study employed Simulations with IES-VE software. The daylighting performance analysis adopted the daylighting rule of thumb, daylight factor, work plane illuminance (WPI), and WPI ratio. The results show that a typical lecture theatre in the study area has a dimensional configuration of 12×20 m floor plan, 6 m ceiling height, and a window wall ratio (WWR) of 13%. In the deduced base model, 4H was required for adequate daylighting against the thumb's 2.5 H daylighting rule. The research concludes a low window-wall ratio with poor daylighting quality and quantities in the base model; therefore, it implies that the daylighting was not a criterion in the designs. However, the experiment revealed a progression in daylighting performance with an increase in WWR from the base case until 30% WWR. Beyond that, there was a decline in the daylighting performance. Therefore, 30% WWR was optimal for daylighting performance in lecture theatre retrofitting within the tropical climate.

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