May 29, 2020· Mildew and mold can quickly grow from the inside out – and that is probably why the color on your driveway has changed to a lighter or darker shade of green. That is practically all mold and mildew down there – and while you'll have to break the concrete and start anew, it will help if you spray or roll sealers on the material.
The stones can act perfectly as an edging material to enhance and draw attention to gardens, flower beds, trees and other landscaping features. Pea gravel is also an affordable option for the installation of a patio, can be used in children's play areas, can replace sand on beaches and in sand boxes and can even be an alternative to mulch.
Apr 15, 2005· For soil cement the CRUSHED gravel should have poper mix of fines to larger pieces to make it as dense as possible. Add the proper amount of cement and water and mix well by some mechanical means, smooth to grade and pack it. The mix is not a slurry and is very hard to tell from damp gravel. A seal coat over the top will also help for longevity.
For a patio or pathway the depth can be 12mm (minimum) as these areas will not have any vehicular traffic. 2. Movement of Sub Base. If the resin drive has been laid on top of tarmac or concrete, attention should be paid to where control joints have been cut (for concrete only). This is because concrete moves due to temperature changes.
Most gravel driveways develop low spots over time. These typically are potholes, which are round, deep holes, and low spots that are more subtle areas that need attention. Low spots often form from the wear of tires on the driveway. Fill potholes and low spots with enough gravel to bring them up to the level of the rest of the driveway.
If the gravel has not yet been installed, lay down cement plaster prior to laying down the gravel. Next, blow off any loose gravel with pressurized water to allow the aggregate stones to show. If the gravel has already been laid down and you prefer not to scoop it back up to mix it with cement, you can stabilize your patio with a polyurethane ...
In a world (seemingly) filled with solid concrete and asphalt driveways, the stone can seem downright quaint.Perhaps that's because it pretty much epitomizes the idea of quaint. Stone has been used on driveways, walkways, and paths of all kinds for centuries.And, though it makes for one of the least expensive driveway options, a nicely designed and built stone driveway can make a grand old ...
Mar 01, 2007· If you use the wrong ratio of concrete, water, etc, it'll never hold up. It'll just break up anyway when you drive over it. To get a solid concrete pad for vehicles to drive over (regardless of stones) you need at LEAST 4 inches of concrete. Just save up $$ and get some concrete truck to do your driveway.
Whenever a small, loose, rounded or sub-rounded gravel is placed on top of a hard surface, we get what we call the "Ball Bearing Effect" - the individual stones that make up the gravel act just as would ball bearings or marbles on the kitchen floor: they move; they shift when a load is imposed upon them; they travel; and they usually end up sending someone to the local A&E Department.
I have a gravel driveway uphill. I put new 1/2" rock gravel in last fall because of washout. I also spread concrete and sprayed it, but it didn't take. I have a 05 Harley Davidson Road King custom that I can't get up or down the driveway without almost dumping it. Can I put anything on it to harden it up enough to get my bike up and down?
Aug 25, 2014· I have a fairly large section in the back yard covered with pavers. The large red pavers measured 1ftx1ft from HD. Spoke to a number of people if I could just pour concrete over it. The answer was, not surprisingly 50/50 even split among survey takers LOL. Some that said yes think its ok as long as the ground is stable. So what's your take on this?
6. Consider adding chip seal to the surface of the driveway to bind the loose stones. With a proper road base, you can add a chip seal, which is a combination of hot tar and aggregate that seals ...
Hardscapes can beautify your landscaping, save water, and provide solid surfaces for parking, walking and entertaining. They are particularly popular for their durability and longevity, which allow you to enjoy your patios, walkways, sidewalks and driveways long after they are installed.For the most part, hardscapes like bricks, paving stones and concrete are relatively similar in the ease of ...
I had a new concrete driveway poured about a month ago. I had decorative diamond shaped pattern,trowel cut into the driveway. The finishers made all the lines deep, like control joints, and many of them have large cracks inside, from uneven smoothing / back smoothing, with the V-tool, which caused some of the concrete .
Laying a concrete driveway over an existing gravel one is possible, but it is not generally recommended. The kind of gravel that is intended to go under cement is typically a smaller grade than what is used for gravel driveways. However, if the gravel in your driveway is small enough, it is possible to create a cement driveway over the existing ...
For any concrete driveway, a slab (at least 5 in. thick) made of 4,000-psi, air-entrained concrete that's reinforced with wire mesh or rebar; the slab should be thicker if you have heavy vehicles. In cold climates where road salt is used extensively, some contractors, concerned it will corrode in the concrete over time and create voids that ...
Aug 28, 2015· Then once you have it all prepared and ready to pour. Make sure you tell the concrete company what your base is and they will make sure the mix of water to concrete is correct. If your asking how I know. When we had to have our ramps built, we used old concrete as a filler in the bottom with river rock to sand going around it all.
A gravel driveway requires at least three layers, beginning with large stones at the bottom, medium in the middle, and small stones on top. Check our guide to see which types of stone are best for ...
Gravel for Driveways . The term gravel can refer to any loose rock or stone that is larger than sand but smaller than cobble, which means it can range from about 1/10 inch to 2.5 inches in diameter.The gravel used for driveways, however, is typically a processed product, consisting of rocks, sand, and clay. This mixture has a major advantage over plain rocks in that it compacts much better to ...
Aug 16, 2016· The asphalt cement shows up as a thin line in between the stones and sand. Remember, sand is very small pieces of stone. The stones and sand in blacktop are immune to UV damage from the sun.
Pouring concrete over an existing concrete driveway or sidewalk. The same principles as above apply to pouring concrete over an existing concrete driveway or sidewalk. You can if the concrete is sound (solid) with minor cracks, pitting, scaling, surface damage, or just plain ugly. You just have .
Dec 19, 2017· When it comes to paving your driveway, you have options. We've talked about concrete and asphalt driveways before on the blog, and today we are going to answer common questions about another surface option—chip seal driveways.. Asphalt, concrete, and gravel are more common options, but chip seal driveways are just as valid.
When you already have a gravel driveway, and you don't have a lot of money to spend to make your property look nice, you can try this do-it-yourself method with just a few materials. First, go and see how much gravel you have along with loose dirt. Then, head to the supply store to buy what you need to make your driveway even.
Many people are choosing to use loose materials for their driveway because in most cases, they're more affordable. However, some don't like the way they look. You can add a more finished look to your driveway with loose materials if you line it with a type of edging. It has a way of dressing everything up. 5. The Fancy Concrete Driveway