Page 60 - Designing Ways 268
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ON THE
               TERRACE































           Activity space on undulating terrain                                                                                   Challenging climbing facilities



                                                                                      Natural and                                 facilities seamlessly merge with the   Concrete shell structure
                                                                                                                                  natural environment, forming a cohesive
                                                                                     Organic: Red                                 space.

                                                                                   Dunes Playtopia                                Digital calculation of natural drainage
                                                                                                                                    Meticulous calculations and simulations
                                                                                                                                  have ensured a comprehensive natural
                                                                                  Guang Zhou Shi, China                           drainage system, effectively managing

                                                                                                                                  rainwater flow despite the undulating
                                                                                              Design presents Red                 terrain.  This  innovative  approach
                                                                                XISUI  Dunes,        a   project                  eliminates the need for surface drainage
                                                                                honoured as the popular choice winner             outlets, allowing rainwater to naturally
                                                                                at the prestigious 2023 Architizer                disperse into green spaces and designated
                                                                                A+Awards. This innovative design                  peak drainage outlets.
                                                                                showcases undulating red dunes that
                                                                                create an alluring landscape for children's       Concrete shell structure
                                                                                activities. By seamlessly integrating               The project presents a unique challenge
                                                                                functional installations within the natural       in terms of form and structure with its
                                                                                topography, the project evokes the charm          undulated concrete shell  structure.  It
                                                                                of a mountain nest or a jungle treehouse.         emulates the cave-like topography of the
                                                                                  Utilising advanced design techniques            natural landscape, providing climbing
                                                                                such  as parameterised design, drainage           spaces above, and sheltered areas below.
                                                                                optimisation simulation, and structural           Inspired by the load transfer mechanism
                                                                                form-finding algorithms, the Red Dunes            of natural arches, the design enables
                                                                                project harmoniously blends the outdoor           large spans and ultra-thin structural
                                                                                space with its natural surroundings. It           thicknesses. By integrating with the
                                                                                aims to inspire both children and adults to       landscape, it enhances visual cohesion of
                                                                                immerse themselves in the joy of outdoor          the artificial structure, reduces column
                                                                                play and exploration.                             presence, and optimizes spatial efficiency.

                                                                                Parametric topography design                      Practicing material efficiency and
                                                                                  Through  digital  generation,  the              sustainable ideals
                                                                                topography has been tailored to                     Concrete, with its advantages in terms
                                                                                accommodate  the complexity  and slope            of formability, cost-effectiveness, and
                                                                                of the terrain, providing distinct zones for      practicality, has become a key direction in
                                                                                different age groups. Children's activity         green architecture and the development




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