Improving site conditions for city trees - by laying tree grid on concrete foundations

摘要

The foundation and root reinforcement is used for improving the site conditions of city trees. It involves installing a tree grid supported on concrete foundations. It involves extracting the soil to install local concrete foundations (3); beams (4) of a supporting grid are fixed on the concrete foundations, and tree grid plates (6,7) are laid on this grid. USE/ADVANTAGE - Improves site conditions of city trees, especially large trees, minimising injurious effects on the rooting zone and giving optimum protection to the tree.