The concluding essay reflects on the profound impact that the international workshop “Cultura Material no Alentejo” (Odemira, September 2024) had on both students and professors, describing the experience as an “laboratório ao ar livre” (open-air laboratory) of great formative, scientific, and human significance. The reflection focuses on the complex relationship between memory and experimentation, analyzing how traditional building practices can be integrated with advanced technologies. Taipa (rammed earth), often relegated in the collective imagination to an archaic or marginal technique, emerged as a strategic resource for the future and a tangible testimony to a form of constructive knowledge layered over centuries. The intrinsic qualities of taipa—particularly its thermal inertia, breathability, and capacity to regulate indoor humidity—were recognized as perfectly aligned with contemporary comfort requirements and energy efficiency strategies. Moreover, taipa serves as a powerful vehicle of identity, capable of narrating the territory through the materiality of its architecture. A central idea is that the conservation of earthen heritage should not be understood as an act of passive preservation but as a dynamic process that regenerates buildings, adapting them to new uses without compromising their authenticity. Earthen walls are seen as narrative and cultural devices—the project as a “text to be read”—since their visible stratification tells the story of the soil and the local community. The success of the workshop is attributed to the adoption of an integrated and holistic pedagogical model that transcended the traditional separation between theory and practice. Two methods proved to be crucial: Direct Analysis and Hand Drawing: On-site visits allowed participants to understand the deep coherence between building forms and their environmental context. The practice of live drawing was not merely an artistic exercise but a powerful cognitive tool that compelled students to observe attentively, decode constructive logic, and transform sensory experience into a profound critical and epistemic act. Learning by Doing (Experiential Learning): The physical engagement with the material—preparing and compacting earth on site—had decisive formative value. This tangible experience transformed perceptions of taipa, revealing it as a living and high-performing material, and overcoming initial prejudices. The workshop highlighted the need to update architectural curricula, systematically incorporating the study of natural materials and traditional techniques within a contemporary framework. Future directions point toward the integration of tradition and innovation, experimenting with the hybridization of vernacular practices and advanced digital tools such as parametric modeling and robotic fabrication in raw earth. The essay emphasizes a profound redefinition of the architect’s role: increasingly less an isolated author and more an interpreter, curator, and cultural mediator of a territory. The architect must translate historical and environmental values into concrete opportunities, generating a legacy that extends beyond individual buildings and ensures a future in which tradition and innovation coexist as parts of a single evolutionary process.

O que aprendemos e o que podemos fazer daqui para a frente. Reflexões finais e propostas para o futuro

Daniela, Ladiana
2025-01-01

Abstract

The concluding essay reflects on the profound impact that the international workshop “Cultura Material no Alentejo” (Odemira, September 2024) had on both students and professors, describing the experience as an “laboratório ao ar livre” (open-air laboratory) of great formative, scientific, and human significance. The reflection focuses on the complex relationship between memory and experimentation, analyzing how traditional building practices can be integrated with advanced technologies. Taipa (rammed earth), often relegated in the collective imagination to an archaic or marginal technique, emerged as a strategic resource for the future and a tangible testimony to a form of constructive knowledge layered over centuries. The intrinsic qualities of taipa—particularly its thermal inertia, breathability, and capacity to regulate indoor humidity—were recognized as perfectly aligned with contemporary comfort requirements and energy efficiency strategies. Moreover, taipa serves as a powerful vehicle of identity, capable of narrating the territory through the materiality of its architecture. A central idea is that the conservation of earthen heritage should not be understood as an act of passive preservation but as a dynamic process that regenerates buildings, adapting them to new uses without compromising their authenticity. Earthen walls are seen as narrative and cultural devices—the project as a “text to be read”—since their visible stratification tells the story of the soil and the local community. The success of the workshop is attributed to the adoption of an integrated and holistic pedagogical model that transcended the traditional separation between theory and practice. Two methods proved to be crucial: Direct Analysis and Hand Drawing: On-site visits allowed participants to understand the deep coherence between building forms and their environmental context. The practice of live drawing was not merely an artistic exercise but a powerful cognitive tool that compelled students to observe attentively, decode constructive logic, and transform sensory experience into a profound critical and epistemic act. Learning by Doing (Experiential Learning): The physical engagement with the material—preparing and compacting earth on site—had decisive formative value. This tangible experience transformed perceptions of taipa, revealing it as a living and high-performing material, and overcoming initial prejudices. The workshop highlighted the need to update architectural curricula, systematically incorporating the study of natural materials and traditional techniques within a contemporary framework. Future directions point toward the integration of tradition and innovation, experimenting with the hybridization of vernacular practices and advanced digital tools such as parametric modeling and robotic fabrication in raw earth. The essay emphasizes a profound redefinition of the architect’s role: increasingly less an isolated author and more an interpreter, curator, and cultural mediator of a territory. The architect must translate historical and environmental values into concrete opportunities, generating a legacy that extends beyond individual buildings and ensures a future in which tradition and innovation coexist as parts of a single evolutionary process.
2025
Terra da nossa terra. Cultura material no alentejo Arquitectura de terra: entre a conservação e a inovação
Rui, Braz Afonso; Daniela, Ladiana; Nuno, Lacerda Lopes
Portoghese
STAMPA
268
274
7
978-989-8527-71-4
© Faculdade de Arquitectura da Universidade do Porto
Porto
PORTOGALLO
The volume, is the sixth publication in the “LANDSCAPE IN TRANSLATION” series, promoted by the Centro de Estudos de Arquitetura e Urbanismo (CEAU) of the Faculdade de Arquitetura da Universidade do Porto (FAUP). ACADEMIC AND INSTITUTIONAL AUTHORITY The authority of the volume is ensured by several notable academic and financial elements: Institutional and Scientific Recognition: The publication is part of a series whose books are subject to a peer-review process. The work is supported by national funding provided by the FCT – Fundação para a Ciência e a Tecnologia, I.P., under the project UIDB/00145/2020. The series is directed by Rui Braz Afonso and scientifically coordinated by Daniela Ladiana. It benefits from a wide and well-established Scientific Committee. The volume itself is coordinated by Rui Braz Afonso, Daniela Ladiana, and Nuno Lacerda Lopes, and includes contributions from professors belonging to various universities, as well as a text by the architect Henrique Schreck, a key figure in earthen construction in Portugal. The inherently international character and interdisciplinary approach are central features of the publication, reflecting the mission of its parent series. International Research Context: The “LANDSCAPE IN TRANSLATION” series stems from the international research line Landscape in Translation—For the Government of the Transition. Research protocols were established among architectural and urban studies research centers at major European universities: the Universities of Valladolid, Enna Kore, Chieti-Pescara, and the Politecnico di Milano. The main goal of the series is to foster interdisciplinary dialogue around the dynamics of territorial transformation—physical, economic, and social—and their implications for landscape quality. This specific volume develops theoretical, methodological, and operational reflections focused on the theme of Taipa (rammed earth), addressing Mediterranean Vernacular Architecture as a fundamental heritage. Vernacular architecture is examined through multiple disciplines—history, ethnology, anthropology, urban studies, and sociology. The volume gathers the results of an intensive and multicultural educational experience: the workshop “Cultura Material no Alentejo” (September 2024), organized within the framework of the Erasmus+ Blended Intensive Programme (BIP). The workshop brought together professors and students from six schools of architecture in Portugal, Spain, and Italy: the University of Porto, the University of Granada, the Universitat Politècnica de València, the University of Venice, the University of Chieti-Pescara, and the Politecnico di Bari. CONTENT AND CONTEMPORARY RELEVANCE Although the text focuses on vernacular earthen architecture in southern Portugal (Alentejo Litoral), its significance extends beyond the local context, positioning Taipa as a timely and necessary contemporary solution. Taipa (rammed earth) is not presented as a mere legacy, but as a valid, urgent, and necessary response to today’s economic, environmental, and social challenges. The material is valued for its intrinsic qualities: low embodied energy, infinite recyclability, hygroscopic and thermal properties (ensuring comfort and humidity control), and minimal environmental impact. The workshop adopted a “learning by doing” methodology, emphasizing observation, analysis, and hands-on construction. This situated and immersive pedagogy allowed students to physically engage with the material, learning directly from local experts and builders. The volume highlights the need to recover the essence of constructive processes that celebrate materiality and the humility of traditional methods, promoting a more rooted, sustainable, and human architecture. Taipa is thus understood as an alliance between tradition and the future—an ethical and political act that centers the relationship between people, material, and environment.
Rammed Earth, Alentejo, Conservation, Innovation, Sustainability, Vernacular Heritage, Identity, Learning by doing, Environment, Cultural Heritage
Goal 11: Sustainable cities and communities
Goal 12: Responsible consumption and production
Goal 3: Good health and well-being
sì
2 Contributo in Volume::2.1 Contributo in volume (Capitolo o Saggio)
2
268
none
Lacerda Lopes, Nuno; Ladiana, Daniela
info:eu-repo/semantics/bookPart
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11564/865676
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