Mohamed Rashid Embi

A Parametric Shape Grammar of the Traditional Malay Long-Roof Type Houses

A parametric shape grammar of the traditional Malay houses (TMH) built in the past century is presented. The grammar, which consists of rules for generating the form and structure of TMH, is derived from simple geometric representations of the houses. The rules first derive the basic unit structures that form the shapes of the TMH. Nine basic shapes have been identified that form the main vocabulary elements of the grammar. Parameterized polygons and lines define each basic shape. Ranges of values assigned to the variables describing the parameterized polygons and lines are presented. The shape addition rules are used to characterize the compositional aspects of TMH style. Evidences of these basic shapes or their combinations have been documented by previous researchers and are used as a way of explaining the built forms of the TMH. The scope of the study is currently limited to the original TMH of the bumbung panjang (long roof) type in which the key features of the houses are easily discernible from the side view.

Evolution of Islamic geometrical patterns

Although Islam gives function and not form, Islam as a context has affects on forms and ornaments in somewhat. The great role of geometry in Islamic architecture due to restriction of using natural figures is an example. In this research, the application of Islamic geometrical patterns (IGPs), and suitability of their usage over architectural elements in terms of timescale accuracy and architectural-style matching is studied. A detailed survey of hundred wellsurviving buildings throughout the Muslim world of architecture has been conducted for this purpose and as a result, not only origin of patterns identified, but also radical artistic movements throughout the history of Islamic geometric ornaments revealed. Finally, this study sketches the evolution of IGPs through history, while regional diversities are also taken into account.

Building Information Modelling: Challenges and Barriers in Implement of BIM for Interior Design Industry in Malaysia

Building Information Modelling (BIM) is an innovative approach that has developed crossways the global in architecture, engineering and construction (AEC) industry. The construction industry of Malaysia has undergone a rapid development and dynamic technology adoption in advance and methods between the players industry and stakeholders. Consequently, limited technologies and devices have not been successful as it should have been. This study will be emphasizing scenarios of challenges and barriers in adopting BIM in interior design industry in Malaysia. The study was emphasizing the challenges and barriers in BIM usage from the designers perspective. The data are collected through the questionnaires as to identifying the barriers, knowledge, readiness and awareness and distributed to interior design firms were selected randomly. The finding of this research is to examine the barriers and causes of variables BIM usage for interior design industry in Malaysia. The outcome of this study is to identify the constraint of adoption BIM in interior design industry compare to others players in same industry.

The Barriers and Causes of Building Information Modelling Usage for Interior Design Industry

Building Information Modeling (BIM) has since developed alongside the improvement in the construction industry, purposely to simulate the design, management, construction and documentation. It facilitates and monitors the construction through visualization and emphasizes on various inputs to virtually design and construct a building using specific software. This study aims to identify and elaborate barriers of BIM usage in interior design industry in Malaysia. This study is initiated with a pilot survey utilising sixteen respondents that has been randomly chosen. Respondents are attached with interior design firms that are registered by Lembaga Arkitek Malaysia (LAM). The research findings are expected to provide significant information to encourage BIM adoption among interior design firms.

The Influence of Sustainable Physical Factors on Haji Crowd Perception Among Internal Pilgrim Group in Mina

Devotional and ritual observance by internal pilgrims to Hajj presents a constant journey towards fulfilling the fifth pillar of Islam. Although, internal pilgrims are within their geographical domain, the large number of pilgrims visiting Mina at a given time stimulates crowding perception. Internal pilgrims perform such rituals in Mina for a minimum of three days. The local authorities are constantly expected to provide adequate amenities which require constant assessment to enable internal pilgrims perform their rituals without the stress of feeling crowded. In the quest for sustainable best practices, this paper examines the effects of sustainable physical factors (coding and signage, disorientation cause, spatial anxiety, orientation strategies and routing strategies) on perceived crowding levels among internal group of pilgrims in Mina. Data was collected via self-administered questionnaire from 473 internal pilgrims to Hajj. The data was analysed using SPSS for descriptive analysis and AMOS for Structural Equation Modeling (SEM). Internal consistency of the developed research instrument, Kaiser-Meyer-Olkin measure of sampling adequacy and exploratory factor analysis revealed that the research instrument was suitable. The internal pilgrim group measurement model revealed that orientation strategies and routing strategies had the highest correlation. Furthermore, disorientation cause (0.63), spatial anxiety (-0.59), orientation strategies (0.60) and routing strategies (-0.61) were all significantly affecting level of crowding perception except coding and signage (-0.52). In summary, the findings will aid in directing policies aimed at improving crowd control by authorities in Mina.