METHOD FOR LAYING GREENING REGION OF ROOFTOP, OR THE LIKE, AND BOTTOM-WATERING APPARATUS FOR GREENING

摘要

PPROBLEM TO BE SOLVED: To handily carry out laying of a greening part having good durability at a low cost by a unit system when rooftop, or the like, of a building is greened. PSOLUTION: Planting containers in which the upper surfaces are formed as openings and a watering hole 2 is bored at the upper side of each side 1b and a discharge hole 3 is bored at the lower side of each side 1b are connected through a desired side 1b and a nipple 4 is inserted into each of the watering hole 2 and the discharge hole 3 of connected planting containers, and a lock nut 6 is locked through a packing 5 and connected planting containers are fastened and fixed to each other while ensuring a watering path and a drainage path. The nipple 4 inserted into each of the watering hole 2 and the discharge hole 3 of the side 1b free from the connected planting container 1 is hermetically sealed by a closing nipple 7. PCOPYRIGHT: (C)2004,JPO&NCIPI