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proper compaction and proper curing of the concrete gives good concrete. for compaction, it lessen the air voids or micro space between the aggregates of the concrete, those voids are very little which is not really visible. for curing, it lessen the heat of hydration of the cement.
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What has the author David C Stark written?
David C. Stark has written: 'Effect of vibration on the air-void system and freeze-thaw durability of concrete' -- subject(s): Concrete, Effect of temperature on, Vibrated concrete
What has the author Duff Andrew Abrams written?
Duff Andrew Abrams has written: 'Quantities of materials for concrete' -- subject(s): Concrete, Tables 'Effect of curing condition on the wear and strength of concrete' -- subject(s): Concrete 'Tests of bond between concrete and steel' -- subject(s): Reinforced concrete 'Effect of vibration jigging and pressure on fresh concrete' -- subject(s): Concrete 'Test of a 40-foot reinforced concrete highway bridge' -- subject(s): Bridges
What is the effect of adding marble powder on durability of concrete?
Consider what marble powder is. It is basically calcite, which is an already common component of concrete. Adding more would be to increase the ratio of calcium carbonate to other plasticizing materials. In effect, it would make the concrete more stony and brittle.
What has the author Robert P Zisa written?
Robert P. Zisa has written: 'Establishment and early growth of conifers on compact soils in urban areas' -- subject(s): Conifers, Effect of soil compaction on, Effect of soil compaction on Plants, Plants, Plants, Effect of soil compaction on
What can be the effect of post curing on decals?
Post-curing decals can enhance their durability and adhesion by ensuring that the curing process is completed, which improves resistance to environmental factors such as moisture, heat, and UV exposure. This process can also enhance the color vibrancy and finish of the decals, making them more visually appealing. However, excessive heat or prolonged post-curing may lead to distortion or damage, so it's crucial to follow recommended guidelines for optimal results.
What is the effect of sugar in concrete?
Adding sugar to concrete can help to improve workability and slow down the setting time. However, it can also reduce the strength and durability of the concrete in the long run due to potential issues with carbonation and decreased bonding between cement particles. Overall, it is not recommended to use sugar as an additive in concrete unless in specific situations where these effects are desired.
What happens if it is too cold or wet when you lay concrete?
Generally, if concrete splits in freezing temperatures, it is because Water got into cracks and froze. The expansion of the ICE in the cracks would force the cracks open even farther and possibly split the concrete.
Which side effect of directly caused by draining the groundwater form a region?
sinking and compaction of the land
What is the effect of ice on concrete?
So long as the concrete is fully cured, ice won't hurt it in your lifetime.If it's not fully set, you'll need to keep it covered with an insulating blanket until all the water has evaporated and it looks dry (light gray}Concrete generates heat as it cures so all you'll need is a blanket this time of year.If it gets down into the teens, you'll need to put additives in the concrete and add a heat source to aid in the curing.
What effect can insufficient cement have on concrete mix?
Insufficient cement in a concrete mix can lead to reduced strength and durability of the final product. The concrete may become more porous, making it susceptible to water infiltration and freeze-thaw damage. Additionally, the bonding between aggregates may be weak, resulting in increased risk of cracking and failure over time. Overall, inadequate cement compromises the structural integrity and longevity of the concrete.
What is the effect of the salt contamination of aggregate in concrete?
It would weaken the concrete, so keep out the salt.
What can effect the strength of concrete?
The water/concrete ratio, not mixing it well enough, quality of raw materials, the age of the concrete, and the temperature and humidity of the area surrounding the concrete.
