COMMUNITY UNIT AT GOREGAON, MUMBAI
BUILDING MAKING
Aashika Thole | SEMESTER 6 | 2023 -24
The course started with understanding the exisitng forces on the site and observing how certain activites/spaces are occupied.The exploration started by mapping activties like the ciruculation flow on site or locating dead and live spaces,storage spaces, way in which different spaces are occupied etc.This then formed the idea of design which was late supported through technical resolution of structural systems, material performance and experience, threshold-enclosure details and process of construction . It further helped us think about our buildings through the lenses of structures and construction logics which shaped our designs to give the form which is from concept to actualization of idea and supported by a set of construction documentation along with specifications, quantities, estimation and putting together of different materials and their assemblies ,
The course also helped us look at our buildings through the lenses of structures and services and how important these are in our designs. Also how important the materials,joineries,assemblages,construction process is since it does not only affects the structure but also the experience for user group. This observations then formed into individual details for their designs which was very specific to the site for them,and would only cater to the conditions which this site is in and not be standardised. So the idea of localization in its detail for site was emerged through the lenses of structures,services,process,materials,assemblages.
SITE ,SITE CONTEXT AND FORCES
Ganesh Maidan, Bimbisar Nagar, Goregaon (East)
The location is at Bimbisar Nagar, Goregaon (E), Mumbai, near a neighborhood playground called "Ganesh Maidon."In order to provide room for the displaced and accommodate Mumbai's growing population, Bimbisar Nagar was established as a transit camp in the late 1970s. Originally made up of baithi chawls, the region was then rezoned for MHADA housing for low-, middle-, and high-income groups. The leftover land was then built up into seventeen G+4 structures. Transit users at the current Bimbisar location have waited far too long to develop their own community infrastructure. The surrounding surroundings undergo soft appropriations, expansions, and adjustments in response to the requirement for space for daily interaction, leisure, and communal life.
Section Through Maidan
Site Plan
The site, Ganesh Maidan, functions as a communal open space shared by residents and is situated adjacent to a school. Various amenities such as a library (vachnalay), gym (vyayamshala), community center (shakha), water pump room, stage, and public toilet are available on the ground. Additionally, several small hawking stalls operate around its perimeter. The ground serves as a vital hub for social activities and gatherings within the neighborhood. Its proximity to the residential buildings around enhances its accessibility and utility for residents . This dynamic space reflects the adaptive nature of urban environments and the diverse needs of the community it serves.
Elevation Through Residential area
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Design Drawings
CONSTRUCTION DOCUMENTATION
PROJECT SCHEDULE CHART
The construction process will be execuated in one phase since the site ,scale and design of project supports it. As the site is extremely small and has road access only on one side hence placing loading/unloading area and storage of material becomes important. CPM ( Critical Path Diagram) method helps understands various process and activities and how they will be carried and what is the earliest time in which the project will get executed.
COVER SHEET
GENERAL NOTES :
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ALL DIMENSIONS ARE IN MILLIMETERS UNLESS OTHERWISE SPECIFIED.
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ALL THE WRITTEN DIMENSIONS ARE TO BE FOLLOWED.
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DRAWINGS TO BE SEEN WITH RESPECT TO ALL OTHER DRAWINGS.
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P.C.C. IS IN THE RATIO OF 1:3:6 (CEMENT : SAND COARSE AGGREGATE).
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ALL LEVELS SPECIFIED IN METERS.
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ALL DECISIONS REINFORCEMENT CALCULATIONS NEED TO BE TAKEN BY STRUCTURAL ENGINEER.
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DO NOT SCALE THE DRAWING.
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ALL DISCREPANCIES SHALL BE BROUGHT TO NOTICE TO THE ARCHITECT BEFORE THE COMMENCEMENT OF ANY WORK.
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RICHER CONCRETE MIX TO BE USED FOR THE FOUNDATION AND M:30 MIX TO BE USED FOR THE SUPER STRUCTURE, ALL MIXES SHALL BE SUGGESTED, EXAMINED AND APPROVED BY THE STRUCTURAL ENGINEER.
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VERIFY FIELD CONDITIONS AND COORDINATION WITH THE PROJECT DOCUMENTS PRIOR TO PROCEEDING WITH THE WORK.
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WORK WITHIN THE FIELD BOUNDARIES AS SPECIFIED IN THE PROJECT DOCUMENT AND COMPLY WITH ALL THE APPUCABLE BUILDING CODES, REGULATIONS AND ORDINANCE REQUIREMENTS.
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OCCUPANTS ON THE ADJACENCIES TO THE PROJECT AREA SHALL CONTINUE UNINTERRUPTED/UNDISTURBED OCCUPANCY DURING THE CONSTRUCTION OF THE PROJECT.
CONSTRUCTION SEQUENCING-
The construction sequence entails a phased approach, commencing with excavation and shoring operations, followed by the installation of isolated footing foundations. Subsequently, shallow foundation and plinth beams will be constructed, establishing a structural framework. The progression continues with the installation of slabs across various levels. Civil work culminates with the erection of infill walls and the placement of trusses and the distinctive addition of Mangalore tiles, imparting character to the architectural ensemble.
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SITE DEVELOPMENT-
Understanding how the design will sit in the site along the context,with level differences.
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SETTING OUT PLAN
The setting out plan serves as a blueprint for accurately delineating the boundaries of the intended structure, facilitating precise execution during the construction phase. This process typically involves manual techniques, where wooden fences, threads, and bobs are strategically deployed to establish the exact positioning and dimensions of the structure’s framework. By employing these methods, construction teams ensure that the built form aligns perfectly with the intended design, laying the foundation for a successful and well-executed project.
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FOUNDATION PLAN
Isolated footing at 4.5 meters depth is chosen for its effectiveness in cohesive soils with strong load-bearing capabilities. By spreading the building’s weight over a wider area, it reduces the chances of settlement, ensuring stability. Shallow foundation, typically placed at a depth of 2.1 meters, is employed for constructing plinths, stages, and steps. This depth provides adequate support while minimizing excavation and construction costs, making it a practical choice for these structural elements.
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GROUND FLOOOR PLAN
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FIRST FLOOOR PLAN
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ROOF PLAN
SECTIONS
ELEVATIONS
STAIRCASE DETAILS
TOILET DETAILS
TRUSS SCHEDULE
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WINDOW SCHEDULE
DOOR SCHEDULE
END WALL SECTION
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SPATIAL DETAIL-A sloping roof creates a sense of experience by enveloping a space with its sheltering form, providing a heightened perspective, establishing public space and fostering connectivity with the outside through the usage of brick jali walls .A brick jali wall creates a unique experience by blending privacy with ventilation and natural light. By offering a sense of openness while maintaining a degree of separation.