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Concrete Towers Overlooking Natural Fissures and Caves

Authors:
Bo Zhang, Rongsheng Chen, Ruiqi Zhang
Concrete Towers Overlooking Natural Fissures and Caves

Project in-detail

Constructed with concrete towers that rise above a natural fissure, the design invites visitors to engage intimately with the unique geological landscape while providing essential spaces for exploration and reflection.
5 key facts about this project
01
Visitor center is positioned directly above a geological fissure.
02
Meditation tower offers a secluded space away from tourist activity.
03
Two distinct pathways provide varying access to the surrounding caves.
04
Construction utilizes prefabricated concrete elements for efficiency.
05
Panoramic platform enhances views of the area's natural features.

The design is situated within a fissure formed between the Eurasian and North American tectonic plates, creating a unique interaction between human activity and the geological site. The aim is to enhance visitor engagement while exploring the contrast between busy tourist areas and untouched nature. The concept emphasizes the fissure as an important boundary, building various functional elements to encourage exploration and reflection.

Visitor Experience

Central to the design are two towers and an arrangement of walking paths. The larger tower functions as the visitor center, designed with a complex structure to guide the flow of visitors. The smaller tower is intended for meditation, offering a peaceful escape from the crowds. A diagonal axis connects the towers while leading to three distinct caves, effectively partitioning public areas from private ones.

Pathway Design

The pathways are carefully crafted to provide different experiences depending on the visitor’s choice. The free path directs visitors to two caves and includes a panoramic platform positioned above the fissure, allowing for clear views of the surrounding geology. The paid path offers a more personal journey to Kvennagjá and Vogagjá caves, encouraging a closer connection with these important features of the landscape.

Functional Areas

Functional spaces are organized within a triangular layout supported by two hyperboloidal roofs. This design promotes open areas for movement and interaction, ensuring that visitors maintain visual connections throughout the site. The southern wing houses essential visitor services, such as a waiting area and ticket counter. The northern wing features a café, providing refreshments for those exploring the area. The central core of the structure integrates these elements, allowing for efficient circulation and guiding visitors to outdoor stairways and observation platforms.

Construction Methodology

A straightforward construction method has been adopted, primarily using concrete walls as the main structural support. The roof system utilizes prefabricated beam modules and roof panels, allowing for quick assembly on-site while ensuring durability and low maintenance. This choice suits the project’s goal of creating a lasting presence within the active geological environment, emphasizing the relationship between the built form and the natural landscape.

The overall design captures the narratives embedded in the fissure, offering an engaging experience that invites visitors to connect with both the environment and the built spaces.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Enter an open architecture
competition now

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