Landscape Stabilisation & Edging_MB
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
19<br />
INSTALLATION StablePAVE<br />
Gravel <strong>Stabilisation</strong><br />
Prep & Installation<br />
STEPS 1 & 2<br />
• Stabilised gravel honeycombs<br />
elements should be placed on<br />
suitable, compacted previously<br />
constructed sub base (see opposite<br />
for sub base options).<br />
• Sub base should receive a lightly<br />
compacted blinding layer of up to<br />
25 - 30mm of sharp sand or<br />
limestone/granite fines.<br />
• Units should be bedded onto<br />
blinded surface, in a flat layer, to a<br />
slight fall if required.<br />
• Stabilised gravel honeycombs units<br />
are then overfilled with selected<br />
gravel to a recommended depth.<br />
• Gravel requirements will be<br />
between 55kg/m² and 75kg/m²<br />
depending on system used.<br />
• After the honeycombs are filled, the<br />
surface should receive a misting of<br />
water to wash through any residual<br />
sand.<br />
• Accelerate consolidation by a single<br />
pass with a plate vibrator or similar<br />
light compaction aid.<br />
Step 1. The panels are placed on the prepared sub base. Each panel has projecting<br />
flaps of membrane. Subsequent panels should be laid on these overlaps to inhibit<br />
weed growth between trays and aid product stability.<br />
Step 2. The retaining edging keeps the panels in place. All our systems can be cut<br />
easily with a power or hand saw to conform to any shape required.<br />
STEP 3 STEP 4<br />
Step 3. The vehicles / wheelbarrows used to deliver the gravel can be driven over<br />
the filled panels. The most effective way of filling them is from the front. This helps<br />
to compact the gravel already laid with each subsequent trip.<br />
Step 4. The gravel is then simply spread out across the honeycombs with an overfill<br />
of approximately 10 to 20mm to protect the panels and conceal them from sight.<br />
19