Standing on concrete floors for prolonged periods can contribute to foot discomfort and may lead to issues like flat feet or fallen arches over time. The hard, unyielding surface provides little support, which can strain the muscles and ligaments in the feet. Proper footwear and regular breaks to relieve pressure can help mitigate these effects. However, individual factors such as foot structure and overall health also play a significant role.
The process in which the floors of a building collapse onto one another is known as "pancake collapse." This type of failure typically occurs when the structural support of a building is compromised, often due to factors like design flaws, excessive loads, or damage. As the upper floors fall, they can create a chain reaction, leading to the sequential collapse of lower floors, resembling a stack of pancakes collapsing.
If you walk over a slippery floor you could fall. If you fall you could break your neck or arm or leg or butt. Anything. You could cut yourself by falling into a sharp object. Slippery floors + careless people = Falls and injuries
Falling on a concrete surface results in a greater impact force and less cushioning compared to a sand track. Concrete is rigid and unyielding, causing the energy from the fall to be concentrated on the body, which increases the risk of injury. In contrast, sand can absorb some of the impact and provides a softer landing, reducing the overall force experienced by the body. This difference in materials directly affects the severity of injuries sustained during a fall.
If the question means: "can new concrete or mortar be put on top of old concrete", for example to restore a reinforced concrete structure, the answer is NO. You will have to use proprietary non shrinking cementitious mortars (say Emaco or similar), otherwise the patch will fall to the ground ! vAR - Roma, Italy Yes you can! However first check the pH of the concrete to insure it is no higher than the number 9ph. If pH is between 7.5 and 9ph you are ready to repair. Apply a densifier to the concrete and resurface with a high performance repair material or overlay. JH Super-Krete
A threshing floor is a flat, hard surface used in agriculture for separating grain from the chaff. Traditionally, harvested crops were spread out on these floors, and animals or tools were used to beat the grain, allowing the heavier seeds to fall through while the lighter chaff was blown away. Threshing floors are often made of packed dirt or stone and can be found in various cultures worldwide, playing a crucial role in food production and storage. In some contexts, they also hold cultural and historical significance.
you use a bike and you will get over the floors before they break
Fallen arches are also called flat feet. The arches don't develop in some or "fall" at a later time. About 25% of the population have this condition. Going barefoot helps. Running on sandy beaches are a good idea.
Wood is an organic material that has some "give" as well as usually constructed on a wood frame that allows air pockets below that give more "give". Concrete (aka cement) flooring is essentially falling into a rock wall
August 4, 2008 see nationalparkstraveler.com
In the mine you can drop down floors by walking over invisible holes that open up when stepped on. But it is only in the third and fourth mine where you can drop 100 floors at once. In the second mine the most you can fall is 20 floors and in in the first mine you can only fall one floor at a time.
There are Only 4 Mines. The 4th Mine has 65,535 Floors! But you can fall like 300 floors at a time.
There are several test devised, pertaining to moisture content in concrete! Everything from vapor emissions to relative humidity. By Far the most reliable is ASTM 2170 that measures the relative humidity inside the concrete. Unusual question for a lay person, since most people don't even consider concrete is a giant sponge! Don't fall for ASTM 1869 as a test method --- Very cheap, but not worth much. If someone shows up with a surface moisture meter for testing --- Show him the Door!
the minimum distance to fall and die would be standing on the ground, but it really depends on how you fall and what you hit. If you hit your head hard enough you could die from standing on the ground.
you would fall and die
Yes if they happen to be standing at the time.
30 , or 31
These are d concrete structure in which there are more voids in the concrete due to improper compaction. The aggrigate'll come out of the mortar and easily can be fall down (r) removed 4m d concrete so d concrete became so week...