B5 Term Binder Dalhousie University School of Architecture Winter 2019 Prepared in collaboration with: Josée-Ann Cloutier Wellness and Spa Service Designer, Practitioner and Educator Table of Contents I. PRACTICES AND PRECEDENTS General Overview II. HEAT-COOL-REST General Overview Methods Detailed Description Examples III. PROGRAM Rooms, Population, & Area IV. SITE Site Plan & Elevation Description Base Files Description I. PRACTICES AND PRECEDENTS General Overview Introduction The following descriptions depict some primary cultural and historical types of spaces where public gathering centers on heat and moisture. Each type of space presents unique solutions to the universal architectural conditions of climate, culture, and technology. They also address universal human concerns of health, purification, physical sensation, and social behavior. Finnish Sauna The Finnish Sauna is a 'dry' heat environment. The room temperature is minimally 75 C and 15% humidity. This dry heat is intensified by introducing moisture to the room in the form of steam, thus elevating the room's apparent temperature. Typically done by pouring water over hot stones, a traditional method is to heat the stones in wood-burning fires with smoke filling the room (Smoke Sauna). This smoke is then evacuated prior to entering. Wood stoves with chimneys are modern adaptations and today the stones are kept hot via electric heating elements. Cooling is paired with the intense heating sessions: traditionally a cold pond or stream or snow banks. Russian Banya The Banya is a close relative of the Finnish Sauna, distinguished often by being maintained at slightly lower temperatures (c. 60 to 80 deg C) and higher humidity (70%). So although the banya operates at a similar total temperature as the sauna (80 to 100 deg C) the high humidity elevate the heat and temperature significantly and can be felt intensely at times. In both the Banya and Sauna participants stimulate the skin's pores by lightly slapping the body with leafy bundles of twigs (birch or oak) dipped in cold water. The Banya is typically accompanied by a rest room, the predbannik, with light refreshments and snacks. These contribute to the highly social aspect of the practice. The sauna is a common technology in Like the sauna the banya has two levels nordic cultures, both communally and in of seating with the higher level providing private homes. more intense heat and cooling often in water or snow. Korean Jimjilbang Korea has a tradition of bath houses associated with hot springs and charcoal kilns (hanjeungmak). Today in Jimjilbangs these structures are called bulgama which is a hot dry, intense heat. In the 1970-80’s Jimjilbangs arose as a gathering place with many activities under one roof, including hot tubs, saunas, herbal hot pools, cold plunges, and massage rooms. In addition the spa areas can have a salt sauna and ice room, or cave. Beyond the spa are snack areas, sleeping rooms, and entertainment such as arcades. Eating and rest areas will often have heated floors, inherited from traditional underfloor heating technologies. They are open 24 hours and serve as a get-away with people often spend a full day cycling between heating, cooling, relaxing, eating, and recreation. 4 Japanese Onsen and Sento The Japanese public bathing traditions are differentiated between those fed by a hot mineral spring - the onsen - and the public bath - or sento - which is not served by a spring and traditionally focused on cleansing. The onsen tend to be more of a get-away, the sento more every-day. Native American Sweat Lodge Linked with spiritual ceremonies the sweat lodge is constructed of natural materials, often thin trees bent into a hut and covered with animal skins, blankets or bark. Heated stones have water poured over them to create steam in the sweat lodge. The steam is regarded as sacred Onsen can be focused around an outdoor, and spiritual, similar to the Finnish steam geothermal pool and include indoor called löyly. pools or tubs and massage rooms. The Protocols over the nature of the rituals, water on average is beteen 25 and 43 C. the orientation of the structure, the strucSento typically include faucets for cleans- ture's construction, and clothing govern ing and tubs for soaking in the same area. the lodge ceremonies. These ceremonies They may also have a sauna and a cold may be conducted for healing rituals, as a precursor to fasting, or other purposes plunge. related to cleansing. They may include Typically, both onsen and sentos are are singing and prayer and be repeated over separated by gender. Like Korean bath- several dys. Within the ritual the four elehouses, depending on size they may have ments - earth, air, fire, and water - are rectwo areas, one separated by gender and ognized. The Sweat Lodge ceremony conanother that is mixed. tinues to be a central part of the Mi'kmaw nation's practices in our region. Roman Thermae and Balneum The Thermae was a public facility for bathing, recreation, and gathering in major cities of Roman Antiquity. Visitors moving throughout each room as they wished, however, there is a historically documented general sequence. The Tepidarium (warm room, 35 C) was the typical starting point, followed by an oil massage, then moving to a higher heat in the Laconium (80 C). This was followed by a steam room (Caldarium) to sweat out toxins and then a plunge into the Frigidarium (cold room and pool) to close the pores and reinvigorate the body. The final experience was resting and reading in a library or quiet room (Smith, Puczo, 2014). Islamic Hammam The Hammam, like the Banya, is a high humidity thermal environment. Cooling is provided by splashing water over the body. Developed largely in regions formerly occupied by the Ottoman Empire it is adapted to a hot, arid climate. They are separated by gender and consist of paired entry and changing halls (Camekân), temperate zones (Soğukluk), and steam rooms (Hararet). The Hammam is a historical descendant of the Thermae. However, significant changes were developed to adapt to religious, cultural, and climatic demands. The hammam ranges in character from more modest public buildings to elaboThe Thermae introduced significant tech- rate palatial buildings. In most cases nical innovations including hypocaust even when the exterior is modest the inteheating, elaborate plumbing, and long- riors are elaborately decorated. In Victospan masonry constuction. The Small rian Britain the term Turkish Bath was asBath was a less-elaborate public bath cribed to spaces which are actually closer found in villages or palaces. in relation to the Finnish Sauna. 5 II. HEAT-COOL-REST General Overview HEAT RINSE COOL REST & REHYDRATE ‘Heat-Cool-Rest’ refers to the general sequence of therapeutic heating and cooling. Also called contrast immersion, hyperthermic, hypothermic conditioning, and thermotherapy this follows a cycle of heating, cooling and relaxing the body in 3 to 4 cycles generally. Thermic bathing is the umbrella term which includes various heating and cooling methods that mostly include (water) hydrotherapy. The methods and sequencing vary culturally, socially, environmentally drawing from both historical and modern approaches common to public bathhouses, thermal spas, and hot springs. 7 CYCLE TIME REST CO O HEAT L RINSE The heating, cooling and resting sequence presented is offered to gain optimal results that will be both enjoyable and healthful. The purpose is to warm and cool the body incrementally increasing the intensity in temperature or time or both, eventually leading to a peak crescendo where the gap of contrast widens between each cycle. Maintaining the same temperatures throughout the cy- cles is fine to do, especially when begin- from age, experience, background, and ning this type of practice, or under certain health. It is important to check in with health conditions. one’s body, feelings and sensations fairly It is best for everyone regardless whether consistently. It is a heightened exercise in one is beginning or experienced to start body awareness. Any dizziness is a sign of the beginning of a session mildly. Begin- pushing it too far. Sweating and length of ners are recommended to have sessions time spent heating and cooling is not a guided by practitioners who are trained in competition nor a sign of being better or this field. The timing and intensity of tem- more tough. peratures will vary based on many factors 8 MEDIUM CYCLE BEGIN AND END WITH A MILD CYCLE 1. Warm the body in dryer heat until first sweat is felt (10-20 minutes). (rinse off sweat on the body before entering pools) 2. Cool down outdoors with the air, wind, or dip lower body and arms in cool water, or take a light shower. 3. Rest until the heart rate normalizes. 1. Heat the body in either higher temperature or increased time or both. (10-20 minutes). 2. Cool down in either colder temperature or increase time or both with a cold plunge, bucket shower, ice. (10 seconds - 3 minutes) 3. INTENSE CYCLE 1. Heat the body until there is slight discomfort. 2. Cool down with some discomfort (shock). 3. Rest until the heart rate normalizes. Rest until the heart rate normalizes. 9 Detailed Description Gentle Warming and Cooling Mild Cycle Heat the body in any heated space (sauna, banya, steam room) until the body starts to sweat again. Flushing of the skin is a good guideline and indicator. Heat Cool gently by stepping outside if the air and humidity is increased by adding wais cool, or by applying cold water to the ter to the stones. Ensure everyone is on extremities such as the feet, lower legs, board with adding more water as a basic and arms. If more cooling is desired at sauna etiquette. this stage, a light quick cool shower could Cooling can be gradual or quick. Dip in a cold plunge, under a bucket dunk, rub on be refreshing. Reset the body temperature back to nor- ice, or refresh under a cold shower anywhere from 10 seconds to one minute. mal and hydrate for 5-10 minutes. Start by gently warming in a heated drier space at a lower temperature, not in a tub or pool, allowing a sweat to break through. Relax by lying down, lounging, sitting, walking, chatting, stretching, bringing the body temperature back down to normal which takes anywhere from 5-15 minutes. Perhaps taking in a body treatment. Medium and Intense Cycles slowing down. Soak in temperate waters, Increase the intensity by widening the and rinse off before returning to heated gap of contrast even more between the space, to remove chlorine and chemicals heating and cooling experience. Heat up in the water. by staying in longer in a heated space at If doing more than 3-4 cycles, it is good to a higher tempera- ture or by increasing rest, hydrate, and elongate the rest perithe heat more often by adding water to od with a light meal or snack, body treatthe hot stones, or soak in a hot pool. It’s ments, nap, walk, or enjoy soaking in the better to soak in tubs and pools closer to waters. the end of cycling, especially where there are high levels of chlorine in the water to avoid breathing and soaking it in heated spaces. Increasing the cold shock and intensity becomes easier the hotter one gets, and feels more exhilarating overall. It is easier and perhaps more interesting with a variety of cold options available on hand. Relax again by bringing the temperature back down to normal with the heartbeat 10 Examples The examples here are a typological survey of the heat-cool-rest sequence. Building off of this basic organization they highlight the actual location of heating, cooling, and resting areas in built examples across times and cultures. Through this comparison both common principles and unique adaptations can be discerned. This is intended to provide examples of design strategies, scale and proportion, social performance, associated programs, and the role generally of these structures in their culture and time. Some common principles are: 1. Clear 'Wet-Dry' division 2. Heating, Cooling, Changing 3. Varying scale of space Some adaptations to note are: 1. Use of outdoor space for cooling 2. Linear v non-hierarchal organization 3. Auxillary' program 4. External v Internal orientation (view out v no views out) 5. Lavishness v Simplicity of materials WA Sauna, goCstudio 11 SIMPLE ORGANIZATIONS HEAT RINSE COOL REST & REHYDRATE HEAT-COOL-REST 12 WOOD PILE CHANGING REST SAUNA OUTDOORS HEAT COOL REST FINNISH SAUNA CHANGING 'MECHANICAL' 13 CONTEMPORARY HEAT SAUNA IN RANCO, PANORAMA ARQUITECTOS COOL REST CHANGING 'MECHANICAL' 14 HEAT COOL REST ONE MAN SAUNA, MODULORBEAT CHANGING 'MECHANICAL' HEAT COOL REST WA SAUNA, GOCSTUDIO CHANGING 'MECHANICAL' 16 COMPLEX ORGANIZATIONS HEAT COOL REST ROW TYPE ROMAN BATH, FROM KRENCKER RING TYPE ROMAN BATH, FROM KRENCKER CHANGING 'MECHANICAL' 17 L = LACONICUM (Sweat Room) C = CALDARIUM (Hot Plunge) F = FRIGIDARIUM (Cold Plunge) T = TEPIDARIUM (Temperate) A = APODYTERIUM (Changing) P/Pa = PALAESTRA (Exercise/Wrestling Court) N = NATATIO (Swimming Pool) v = VESTIBULE l/la = LATRINES B/S = BASCILICA (Indoor Exercise) s = SERVICE f = FURNACE "SMALL IMPERIAL TYPE" THERMAE, FROM KRENCKER Annotation Key, from Daniel Krencker, Die trierer Kaiserthermen, 1929 18 HEAT COOL REST LARGE BATHS, HADRIAN'S VILLA CHANGING 'MECHANICAL' 19 HEAT COOL REST THERMAE OF CARACALLA CHANGING 'MECHANICAL' 20 HARARET SOĞUKLUK CAMEKÂN HARARET SOĞUKLUK CAMEKÂN HEAT COOL REST ÇARDAKLI HAMMAM CHANGING 'MECHANICAL' 21 CONTEMPORARY HEAT COOL REST BATHS AT VALS, PETER ZUMTHOR CHANGING 'MECHANICAL' 22 HEAT COOL TERMAS GEOMETRICAS, GERMÁN DEL SOL REST 'MECHANICAL' 23 24 III. PROGRAM Rooms, Population, & Area 1. Bathing Cycle This is the heart of the project and where you should take the most time and care and attention in your design. Spaces may be clustered together or spread apart. They may be stand-alone pavilions or part of one large space. The spaces work together, in a cycle. Meaning not all heating spaces are meant to be clustered separate from the cool spaces. Rather, the work together as a HeatCool-Rest cycle. You can approach them as specifically paired spaces, or they can be loosely affiliated in a larger organization. Review the sequence description at the beginning of the binder to envision how the cycles would work over time throughout the day. Each section of Heat, Cool, and Rest has three scales of space: Small, Medium and Large. These provide for different types of social groups and experiences, from small, intimate clusters to larger crowds. Heat Cool Rest The heating spaces require enclosed rooms, unless noted otherwise. The cooling amenities do not require enclosed rooms, unless noted otherwise. They can be coupled with the heating spaces, located in the heating spaces, and/or located in their own space. The rest spaces are low energy environments with their own character, intended to bring the body temperature back to a temperate level before restarting the cycle. Large Sauna (30 people) (600 sqft) Outdoor Experience Space (15 people) (400 sqft) A space to encounter the elements (air, snow, rain). Can include a cold plunge. Large Pool (30 people) (1000 sqft, pool plus deck) Approximately four feet deep. For wading, gentle swimming, and relaxing Event Showers (8 people) (250 sqft) Can be included with the Common Shower Area Food Service (seating area for 30 people) (600 sqft) The food service is a way for bathers to rest and replenish without going back through the change room. It is a chance to rehydrate and take in light snacks as well as socialize. It has a counter and seating area. Medium Sauna (15 people) (300 sqft) Small Sauna (8 people) (150 sqft) This is usually the hottest sauna. Medium Hot Tub (12 people) (300 sqft (including pool and deck)) Hot Tubs can be Indoor or Outdoor. At least one needs to be Indoor. Small Hot Tub (6 people) (150 sqft (pool plus deck)) Cold Plunge (6 people) (150 sqft) Bucket dunk The Bucket Dunk and Ice Machine do not have a specified square footage. Ice Machine Outdoor Canopy (15 people) (400 sqft) Moveable seating and lounge chairs Medium Warm Room (15 people) (300 sqft) Warm rooms can serve napping, resting, listening to music with headphones. One can be quiet, one can be social. They can include a hearth and seating area. Small Warm Room (8 people) (150 sqft) 26 2. Civic Gathering Space 3. Changing and Showers How does your project connect to the city? The civic space is an opportunity to develop a large gathering space for the city that connects to the bathhouse. How can this space address or integrate with the bathhouse? Do you make connections between the two or do you maintain a sharp division between the bathhouse and the public space? Is part of the civic space incorporated into the bath cycle? Change Rooms (Dry) (3000 sqft) Accomodating 60 people, this is one of the more significant aspects of the program. It will establish the character of the sequence. One primary consideration is how you transition between wet/dry and clean/ dirty spaces. Another is how you choose to handle notions of gender and privacy. These should be adjacent to or near the reception in the sequence or have shoe storage near by. Some options could include a large outdoor pool, gardens, amphitheater, look out tower, outdoor cinema, wading fountain, splash park, or green house. Refer to the introductory lectures and precedents for further ideas. This can be a large single space, or multiple smaller spaces. Lockers for clothes and belongings and shoes. 5 privacy cubicles with bench 3 toilets 2 urinals or toilets 5 sinks Comon Shower Area (Wet) (250 sqft) This is a threshold into the bathing sequence. Consider how it prepares people for the experience ahead, as well as a transition back to the 'dry' realm. Consider gender and privacy. Consider a center piece for sitting on, a place to leisurely wash and scrub. 6 sitting showers 6 standing showers 27 4. Front of House 5. Administration and Support The public face of the building. The functions can be clustered or spread about, but must consider how the spaces function as thresholds between the city and the bath. You will need to develop a concept for the community of staff supporting the bath. How do you want to organize them? Is it an open office concept? Traditional offices? How do you provide occupants with access to fresh air and daylight? Spaces do not need to be enclosed unless otherwise noted. Lobby (1500 sqft) Front Desk fit for 2 or 3 people Seating and lounging with self-serve tea, water (30 People) Towel pick-up and drop off Coat Closet Staff closet and storage Gallery (600 sqft) Offices (1500 sqft total) General Manager's Office (120 sqft, enclosed) Human Resources Office (120 sqft, enclosed) Facility Manager's Office (120 sqft, enclosed) Operations Manager's Office (120 sqft, enclosed) Guests Services Office (1000 sqft) Shop (600 sqft) with Storage For Bath related items Cafe (1200 sqft (interior)) Seating (Interior and Exterior) Staff Area (300 sqft) Counter, Fridge, Tables/chairs for 15 people Kitchen and service Service counter with cash register Food display Coffee station, cooking station (hot plates/grills) Fridge, small freezer Flexible, open office for ten people Meeting Room (600 sqft) Staff Closet and Storage (80 sqft) Staff Water Closet (80 sqft each) Two. One accessible Dishwasher Waste Loading access Coffee service Waste Washrooms (250 sqft) Serving 6 people including 2 accessible 28 6. Service Mechanical (20% of Gross square footage (approx. 3000 sqft) The mechanical system will not only occupy a large floor area, but consists of ductwork and chases throughout the building. You may consolidate the system into one area or distribute it throughout the building. Storage (300 sqft) Access to Reception Loading (300 sqft) This requires access to Lower Water Street and must accomodate the turning radius of a large box truck. Garbage (150 sqft) Access to Cafe and Loading Area Laundry (150 sqft) Access to Reception and Loading Area Program Areas Summary Building Total Grossing (1.12) Total Mechanical (20%) Sub Total SQFT 20,980 1.12 18,732 3122 15610 Front of House Lobby Gallery Shop Café Washroom 4150 1500 600 600 1200 250 Admin Offices Meeting Staff Area Staff Closet WC 2560 1500 600 300 80 80 Service Storge Loading Garbage Laundry 900 300 300 150 150 Change Room Change Shower 3250 3000 250 Bath Heat Large Sauna Med Sauna Small Sauna Med Hot Tub Small Hot Tub Cool Outdoor Experience Even Showers Cold Plunge Bucket Dunk Ice Machine Rest Food Service Large Pool 4750 1500 600 300 150 300 150 800 400 250 150 2450 600 1000 29 IV. SITE Site Plan MARITIME MUSEUM EDG EO F VI EW PLA NE SITE VIEW CORRIDOR OFFICE BUILDING Site Requirements: The primary physical site considerations are the Harbor, Lower Water Street, and the Plaza or Civic Space. You will also need to maintain the Harborwalk connection as well as consider your project's relationship to the Sackville Street View Corridor. against these constraints you will need to demonstrate an understanding of them. You will research zoning and building code restrictions on the site in Profes- If the Harborwalk intersects your project sional Practice. In order to work with or you may look at examples of how this is handled at other points along the harbor. This includes patterns where the walk passes through an open 24-hour enclosed area with a detour around. You may consider going over or under the project as well, but these have significant trade-offs. 31 Description History Halifax harbor was formed by a glacier tens of thousands of years ago carving a deep, U-shaped valley through the landscape in a process called glaciation. As glaciers thawed and sea levels rose the valley filled with water. It is now one of the world’s deepest harbors. “Originally called K’jipuktuk (che-book-took), the shores of the harbor were used as fishing grounds in the summer months” (HRM Centre Plan 13). ian refugees, and many more” (HRM Centre Plan 13). more residents of Halifax through restaurants, shops, and civic and cultural ameThe Halifax Waterfront Development nities. One purpose of such amenities is website provides an account of the wa- to function as social condensers, mixing terfront’s modern history as a highly ac- locals and tourists in shared activities. A tive early twentieth century harbor in the Public Bath mixed with eating and other heart of the city. This gave way to mid- amenities, functioning throughout the century containerized shipping which year, and accessible to tourists and lodrew activity to locations outside the cals is being proposed as a unique form downtown, leaving the waterfront ne- of condenser, stimulating the senses and glected and derelict. In 1960 a Harbour- providing enhanced awareness of the wafront Highway proposal was rejected by ter and other natural surroundings. With European exploration Basque fisher- the city and stimulated renewed atten- Development Context man were known to have visited the area tion on the development of the water- A new mixed-use housing and commerand in 1749 Great Britain established a front as a civic amenity. cial development north of the Maritime settlement attracted in part by the re- The Waterfront Today Museum, Queens Marque, requires relosource of the harbor. With European Today the waterfront is an active social cating the fifteen or so food stalls to a new settlement economic and social develop- hub and economic generator for the city. location at Sackville Landing, adjacent to ments of the city have in part tracked mili- It is a major tourist attraction and hosts the proposed location of the Halifax Pubtary investments in ship building and re- museums, markets, food stalls, concerts, lic Bath. A coordinated plan, Shape My pair. Another role the harbor has played restaurants, festivals, and other cultural Waterfront, has been developed for the is as a port of entry for immigrants includ- and civic events. There is a still a percep- relocation and provides ideas about posing “Loyalists, Black Refugess, Quaker tion of the Waterfront as under-utilized sible attractions and activities to the site. whalers, Scottish and Irish stonemasons, by the local community and contempo- Additional resources on development Lebanese communities, Kosovar and Syr- rary development efforts target attracting strategies for the area can be found on the Waterfront Development website and in the HRM Centre Plan document. 1910 Map, from Waterfront Development website. Benches constructed as part of a 2015 Free Lab, from Waterfront Development website. Waterfront prior to redevelopment, from Waterfront Development website. View of Maritime Museum from Lower Water Street, from Waterfront Development website. Some considerations outlined in the Centre Plan include: • Continuous Public Access • Flexible uses • Human Scale Design (“a relationship between the size, texture, and articulation of components of the urban environment that matches the speed and way that people move around cities.” (p21) • Pedestrian First strategies (p22) Further details can be accessed on the following documents: • Centre Plan • Waterfront Development Website • Shape My Waterfront 32 The aim is to represent these topics in base drawings that are clear, concise, vivid, and useful. Your original files and your PDFs will be uploaded to Brightspace for use by the whole class during schematic design and design development. Each representation will require decisions on variables such as mode, file format, scale, projection, degree of detail, graphics, and digital layers. This is a pre-design assignment, so no preliminary building designs are expected - but as base drawings, they should invite schematic designs as the next move. In BSI you will also assemble information on environmental requirements inside the building. Base Files Key Group 1 (Burnay): Site Topics • site plan of the property and its neighbours, 1:200 (with separate layers) • site elevations and sections, 1:200 • site plan with ground floor plans, uses, and activities in surrounding buildings (on separate layers) • land use zoning; property boundaries, setbacks, property area calculation • maximum building height, maximum building envelope, maximum population density or floor area ratio • municipal services (water, sewer, electricity) • location plan, showing urban elements that are significant to the building and its operation • heritage properties in the surrounding area (if any) • plans for future development in the surrounding area (if any) Group 2 (Fitzgerald): Site Topics • 1:250 site model (physical), including topography and building masses (same as Group 3) • photographs toward and from the site • historical maps and photos of the site Group 3 (Forren): Site Topics • 1:250 site model (physical), including topography and building masses (same as Group 2) • sunlight and shadows at solstices and equinox, with altitude and azimuth charts for this latitude • geology, ground water, surface water, and sea levels (high and low tide) Group 4 (Sweetapple): Site and Program Topics • exterior materials, colours, textures, and details of local buildings • overcast days (monthly percentages) • wind (monthly average speed and direction; monthly high speed and direction) • temperature (monthly mean highs; monthly mean lows) • precipitation (monthly totals; type of precipitation) • local sounds; sources of any substantial noise • all spaces in the building, categorized by use and drawn to scale in plan (and section, if significant) • standard objects, furnishings, and equipment for the building (with any significant dimensions) • requirements for universal accessibility and emergency exits • comparison to other institutions on the peninsula with a similar program Group 5 (Venart): Program Topics • significant exterior spaces (urban corridors, outdoor rooms, etc.) in the surrounding area • routes and flows of pedestrians (including tourists and residents), bicycles, cars, buses, and boats • local fauna and flora, including any major trees; plant hardiness zone for this region • different characters in the building (attired appropriately), at rest or in action (for AutoCAD and Photoshop) • anatomical characteristics and sensory features for users of the building • estimated population in the building: during hours of the day; days of the week; and months of the year • typical activities and significant events in the building 33