| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an unevenness correction method and an unevenness correction structure capable of sufficiently securing a clearance of an aggregate, and capable of forming an unevenness correction layer of high water permeability.SOLUTION: Since the unevenness correction layer 7 of solidifying the aggregate composed of a hard sphere so as to have mutually the clearance is formed in unevenness 4a of a backing layer 4, moisture from the artificial lawn side is drained to the backing layer 4 side via the clearance between the aggregates. In this case, since the aggregate is composed of the hard sphere having no corner part, blocking-up of the clearance by a corner part and a crushed grain of a crushed stone is not caused like when using the crushed stone for the aggregate. Since the hard sphere having a diameter of 0.8 mm-1.2 mm is used for the aggregate, clogging of a consolidation agent since the diameter of the aggregate is too small is neither caused, and density of the aggregate in an unevenness shallow part since the diameter of the aggregate is too large is nor roughened.</p> |
