Author

REDESIGN OF PURWOKERTO WAGE MARKET WITH BIOCLIMATIC ARCHITECTURE APPROACH

Introduction

Redesign of purwokerto wage market with bioclimatic architecture approach. Redesign Purwokerto Wage Market via bioclimatic architecture. Improve thermal comfort, circulation, and waste management, creating a functional and comfortable urban trade center.

Abstract

Purwokerto Wage Market is the main market that is the center of trade in the Purwokerto area. Circulation in the market is one of the problems that need to be overcome and also the lack of openings causes the temperature in the market to be quite high during the day. From the data obtained, the temperature in the city of Purwokerto ranges from 21.4°C – 29°C. In addition, waste management that is not optimal causes the atmosphere to be less comfortable for both traders and market visitors. The number of informal traders who occupy areas that are not specifically for selling is one of the problems that must be solved. To overcome these problems, it is necessary to plan and design the market with a bioclimatic architecture approach that pays attention to the condition of the building and the environment. The analysis was carried out which was divided into several approaches, namely, functional approach, contextual approach, structural approach, performance approach, and architectural approach. The design was then carried out thermal tests using thermometers and digital anemometers in the morning and afternoon with temperature results at 30°C – 30.8°C. From the results of data collection and data analysis, a design plan for the main market building was obtained that was in accordance with the needs of its users. From the results of the study, it can be concluded that the application of the bioclimatic concept to buildings and site areas is a hallway and on the façade of the building in the form of secondary skin, vertical garden, dynamic façade which protects the building from direct exposure to sunlight. Then the rainwater collector is placed in the central area and as a vew in the building itself. The design that has been designed can be a reference in the redesign of the Purwokerto Wage Market building in improving and overcoming existing problems.

Review

This paper presents a compelling redesign proposal for Purwokerto Wage Market, a crucial trade hub facing significant operational and environmental challenges. The authors effectively identify key issues, including problematic internal circulation, uncomfortable indoor temperatures, suboptimal waste management, and the presence of informal traders. The innovative adoption of a bioclimatic architecture approach, encompassing functional, contextual, structural, performance, and architectural analyses, positions this study as a timely and relevant contribution to sustainable urban market development. The overarching goal of creating a more comfortable and efficient environment for both vendors and visitors is clearly articulated, setting a strong foundation for the proposed design. A significant strength of the work lies in its multi-faceted problem identification and the subsequent application of bioclimatic principles to address these. The design interventions, such as secondary skin, vertical gardens, dynamic façades for solar protection, and rainwater harvesting, demonstrate practical applications of sustainable architecture tailored to the local climate. These elements collectively aim to mitigate the high indoor temperatures and enhance the market's overall environmental performance. Furthermore, the explicit mention of tackling circulation issues and waste management alongside thermal comfort highlights a holistic approach to market revitalization. The aspiration for the design to serve as a valuable reference for future urban market improvements underscores its potential practical impact. While the ambition and scope of the redesign are commendable, several aspects warrant further clarification and critical attention. The reported thermal test results of 30°C – 30.8°C *after* the redesign raise concerns, especially when the abstract states the city's temperature ranges up to 29°C and the original market's temperature is described as "quite high." If the redesigned market's internal temperature is consistently above the city's maximum, this appears counterproductive to the bioclimatic objective of improving thermal comfort and significantly reducing existing high temperatures. A clearer comparative analysis of pre- and post-design thermal conditions, perhaps utilizing comfort indices like PMV/PPD rather than just raw temperature, would substantially strengthen the claims of improvement. Additionally, while various analytical approaches are listed, the abstract could benefit from elaborating on how each approach quantitatively or qualitatively informed specific design decisions and how their effectiveness was measured, particularly concerning waste management, circulation efficiency, and the integration of informal traders.

Full Text

Comments

You need to be logged in to post a comment.