Impervious surface

As urban sprawl continues, paved streets and uniform rooftops expand relentlessly onward, covering the land with impervious surfaces. “Impervious surfaces are mainly constructed surfaces--rooftops, sidewalks, roads, and parking lots--covered by impenetrable materials such as asphalt, concrete, and stone” (Barnes, Morgan, and Roberge 3). Every new roofed structure, every new sidewalk, and every new road adds a new water blockade. This seal of man made material slowly covering the earth prevents water from infiltrating into the soil and replenishing supplies of ground water. Impervious surfaces also negatively effecting stream flow and overland flow (Strahler 486). We build cities in order to promote human development and economic growth,…

This passage uses a lot of numerical data to clearly point out some possible influences that may be caused by the project. (e.g. “Development of the athletic complex will disturb approximately 68.5 acres and create 8.29 acres of new impervious surface.”). There is a bullet point list in this passage, which makes the modifications of the project on existing structures more straightforward and clear to readers. 3. A) I think section 11.a.ii is a fairly effectively written passage. The passage…

For as long as I can remember, I have had a burning desire to earn my bachelor’s degree, a goal which has been set for countless years. My future goal is to complete my bachelor’s degree with an emphasis in math and English, with the ultimate goal to teach algebra at any level between the seventh and tenth grades. My eighth grade algebra teacher helped me achieve an understanding of algebra that I never knew existed, instilling in me a desire to pass on an understanding of and an excitement…

Now that the cracks are clean and the driveway has been blown off it is time to use the hot tar. It goes from the hot kettle into a pour pot that is easily to be used by hand. After hot tar has been applied “black beauty” is sprinkled onto the tar to prevent anyone from sticking onto the filled cracks or spreading it elsewhere. Then the driveway must be blown off yet again because the black beauty will not allow the sealcoat to stick if not cleaned up. While preparing to spray the sealcoat the…

Moisture Problems Like a sponge, concrete has pores through which moisture penetrates. If the ground below your concrete garage floor is wet, this moisture will wick through to its top surface and evaporate. Sometimes this problem is obvious because parts of the floor appear damp even on low humidity days. Another sign is the presence of a white powdery deposit called efflorescence. When water migrates through the concrete, it carries dissolved salts, which are left behind on the…

Have you ever had an embarrassing acne breakout? It is most likely that you have, because eight out of ten people have experienced a breakout in their lifetime ("Why"). If such a situation occurs trying to pop the acne is not the best way to get rid of it, and would likely cause scarring. Instead, see a dermatologist. Dermatologists help treat people with conditions of the skin, hair, and nails ("About Dermatology"). Helping people feel good about their appearance and health is something that…

When To Apply A Sealcoat On Your Asphalt Driveway So It's Protected From The Sun And Rain Sealcoating is an important part of driveway maintenance. A sealcoat helps your asphalt driveway have a longer life and maintain it's dark color. It acts as a barrier against rain and UV rays. Here are some tips on when it's a good time to have a sealcoat applied to your driveway. Several Months After It's Poured You'll want to have a sealcoat put on your new driveway as soon as it's ready so protection…

Floors Hardwood flooring is not something you can ignore, since it requires some maintenance to keep it looking good. Here is what you need to know about cleaning hardwood, repairing scratches, and adding a protective finish. Cleaning Cleaning your hard flooring is not difficult to do as long as you know what kind of finish the floor has. This step is essential before repairing or protecting your hardwood floors. Surface Sealed Hardwood Hardwood sealed with polyurethane, polyacrylic, or…

Euclid states, “a surface is that which has length and breadth only”(22). The term surface is one that is controversial in science today. Due to theories such as string theory, the idea of infinite dimensions is a possibility in modern science. Euclid does not define surface with the possibility of numerous dimensions therefore his specific belief of a surface can be questioned. Because a reader in the modern era is able to use current science to possibly question Euclid, again the reader can…

Sealcoating is an important component of a durable asphalt pavement. In fact, this process is recommended every two years or once you notice signs of wear. This is because a well-maintained pavement not only improves curb appeal but also offers convenience. Homeowners and business owners in Walden, NY, can rely on Seal King Paving when it comes to their sealcoating needs. The team specializes in driveway repair, parking lot striping, paving, and more. They can add a layer of protection to your…