| 摘要 |
PURPOSE: A composite turf structure mixed with fillers is provided to make natural turf function as fillers on composite turf in case of growing natural turf on artificial turf. CONSTITUTION: A composite turf structure(100) mixed with fillers contains a foundation ground(10), a coating layer(30) formed on the upper part of the foundation ground, fabric bubble(50) formed on the upper part of the coating layer, artificial turf(110) paved on the fabric bubble, a topdressing layer(70) formed on the upper part of the fabric bubble and mixed with fillers, and natural turf(130) growing by germinating the seeds of natural turf in the topdressing layer. |
