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We live in an epoch shaped by extensive modernistic practice, one that is both implicit and explicit, an
Architectural encapsulation
of complex material dynamic within the comfort of a single ecology, that claims its administration of domain over the external entropy. As such, the shadow of anthropogenic terraforming has casted far beyond its spatial and temporal proximity with fatal aftermath ensue.
The project proposes a hygroscopic design of
"Architecture with externalities"
. One departs from the conviction of
"Change"
as the inherent genesis of planetary metabolism, along revisions the modernistic connotation of
Comfort and norms
following hydrological dynamics. Architecture as such must give and be given shape to material organization, living and nonliving, to connect, and to embrace friction.








             Looming water



The rising temperature has severe interference on the
Hydrospheric composition
. With the inevitable
Glacial retreat
in the apline region, the local biomes and urbanized region on the valley floor will be confronting with
Extreme weathering
event- extreme precipitation, overheating, and flooding, among others.










                Aquaphobic
                norms



The city Naters in the rhone valley was an
Alluvial wetland
in its past. The glacial sediments has been deposited along the Rhone river through millennial of waterflows and geoforamtion, forming highly hygroscopic floodplain and nutrient biota for flora and fauna. The urbanization process has shaped the valley into a highly edgy
Utilitized synthesis
. Today, deprived the floodplain spaces for waterflow, the rhone river has been confined into a straight geometric channel.
The sprawling urban surface is likewise covered the nearly 40% with impervious substance - asphalt, concrete, among others, submerging the alluvial soil down beneath. The modern demand of comfort and
Aquaphobic norms
requires the rain water going directly into the swege system underground. Yet, the model perfection is identical with their inherent fragility. The current water management system will become obsolete upon the forthcoming extreme climate condition. 









                Becoming alluvium



The project proposes an alternative geography in the urbanized rhone valley, through reorganization of local material distribution and water circulation. The intervention aims to appreciate the value of the
Alluvial wetland
down beneath thus restablize
Hydrospheric dynamic
. By excavating the porous alluvial soil, decentralized and seasonal water retention ponds are formed in between buildings. A bilateral water management model is then introduced to retain the excessive water in rainy seasons and shift it for the use into the drought and overheated seasons, for cooling and humidifying the interior spaces.







                Sweating monolith

               

The excavated alluvial soil - clay, silt, and sand is layered and formed as aggregate with natural binder into a hydro- and thermalactive load-bearing monolith. The microstructure inside alluvium with evenly distributed large and fine grains constitute its hygroscopic capacilty. The monolith absorbs the water from retention ponds with precasted pipes, and gradually transpire the moisture back into the atmosphere. The evapotranspiration process actively forms different climate condition in its immediate surrounding.






                Synthetic biota

The excavation of water retention ponds forms a synthetic infrastructural wetland in between building backyards. Besides its utilitarian objectives of water retention and flood protection, the ponds forms a interconnected assemblage of floodplain biome. The exposed alluvial soil offers highly nutrient biodiversity reservoirs and habitats for the breeding or resting of many protected flora and fauna.






                Constructed
                atmosphere

The local hot and dry climate is contributed by the
Alpine foehn
wind blowing across the valley. The constant wind direction derive a potentiality to accelerate the evapotranspiration process within the alluvial monolith. The project tries to examines the intervention with a transformation showcase of a typical housing typology in Naters. The monolith intervenes at the former installation shaft as well as unbinded alluvial soil above the existing structural floor. Performative facade panels are introduced, forming wind corridors along foehn directions. The cross-ventilation ensures sufficient water evaporation, thus further cools down the interior temperature.
As such, the alluvial monolith performs as a active climate agent, one that cools the building in summer by storing water, whereas stores sun radiation in winter season to heat the building. It produces metabolic interior climates associate with its distance allowing seasonal changing dwelling function to be acommondated.