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Hexagonal Cabins with Polycarbonate Roofs Integrating Sustainable Timber Construction Along Latvia's Trekking Routes

Authors:
Paula Andrea Riveros Gamboa, Yurley Patricia Urrea Castellanos, Paula Alejandra Solarte Bautista
Hexagonal Cabins with Polycarbonate Roofs Integrating Sustainable Timber Construction Along Latvia's Trekking Routes
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Constructed with hexagonal forms and polycarbonate roofs, these cabins utilize sustainable timber to provide essential shelter along Latvia's extensive trekking routes.
5 key facts about this project
01
Constructed with OSB, the cabins emphasize sustainable building practices by using engineered wood.
02
Large polycarbonate windows enhance natural light and provide expansive views of the surrounding landscape.
03
The hexagonal design allows for efficient space utilization while integrating seamlessly with the terrain.
04
Manual water capture systems promote eco-friendly practices and resource management for users.
05
Shared communal spaces foster social interaction among trekkers while preserving privacy in sleeping areas.

### Overview

Located along a 530 km trekking route in Latvia, the project consists of twelve cabins strategically distributed every 44 km, providing rest and shelter for hikers. The design aims to enhance the trekking experience while integrating with the surrounding landscape and reflecting local cultural elements. The geometric forms of the cabins draw inspiration from amber, a significant regional component, resulting in a distinct architectural language that harmonizes with the natural environment.

### Spatial Strategy

The cabins are organized into three designated zones: public, private, and service areas. The public area serves as a communal space for dining and socializing, fostering interaction among trekkers. Each cabin features private sleeping quarters to ensure a restful experience and a service area equipped with functional amenities such as showers and kitchens. The orientation and large windows of the cabins provide expansive views of the Baltic Sea and surrounding forests, reinforcing the connection between the built structures and their natural context.

### Material Selection and Sustainability

The project emphasizes sustainable building practices through the careful selection of materials. Oriented Strand Board (OSB) serves as the primary structural component, providing stability while adhering to eco-friendly standards. Roof and window structures utilize lightweight polycarbonate, offering transparency and effective insulation. The design also incorporates stone in foundation elements to enhance durability and galvanized steel in gutters and chimneys for weather resistance. Innovative systems for water capture and waste management minimize environmental impact, while features such as adjustable windows improve user interaction with the environment.

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