Colored concrete floors, Nanjing colored floor, WELGO decoration

Permeable floor, pervious concrete sidewalk yesterday afternoon three-pronged comprehensive strengthening inorganic colored floor technology, Urban Management Bureau Municipal Administration Department official confirmed that the city urban management department plans to change part of the sidewalk pavement floor color to improve sidewalks Carrying Capacity. The official said, due to the destruction of motor vehicles on the sidewalk, making it difficult urban management department on road maintenance, "Maybe today to maintain, tomorrow has been destroyed, so this year we propose the idea is to work the sidewalk renovation." Now they intend The city will be divided into three categories sidewalk renovation. One is the damage is very serious, the age for too long on the road, the pavement other materials. "It is not necessarily high-tech zone (die floor), otherwise we are doing, including granite, other stone pavement parking colored floor, or just plain concrete." The second category is less serious damage, there is a local place to take a motor vehicle on the sidewalk roadblocks practices and avoidance of damage to the vehicle. "This approach has achieved good results in 2007, now a yellow and black steel concrete barriers is better." The third is a sidewalk curb ramps and be improved. The official said that due to the transformation needs funding, the District Urban Management Bureau has requested to present their improvement plans. Art Floor also called die floor, embossed floor Art grassroots concrete floor construction construction requirements: 1. grassroots concrete strength should be at ≥C20, its water-cement ratio as small as possible and should not contain rammed early strength . The largest bone ≤30mm 2. concrete aggregate size is appropriate, and the minimum thickness of the concrete foundation should be ≥50mm. 3. slump concrete should be controlled at 3-4cm, commodity slump concrete should be controlled at 12-14cm 4. gravel, prime land base must be approved by rolling compaction or compaction. Currently, the vast majority of the country's cities are impervious concrete floor, a serious impediment to the natural cycle of water. Urbanization is a symbol of the development of civilization, it is also contrary to the laws of nature activities. Permeable floor has a porosity up to 25%, effectively allows rainwater infiltration color floor penetrant, closer to the natural process. In addition, flooding the floor high heat can also cut urban heat island effect, it is expected to give humanity a more comfortable, more in harmony with the natural environment. Floor permeable porous structure determines it has good resistance to freezing and thawing. In cold regions, the ground frozen many accidents occur. Permeable floor will not be cold and protruding or broken, so that road safety factor higher than the average of the road. Permeable floor to meet the requirements of sustainable development, in line with people's practical and durable product requirements. Permeable flooring has been widely used is inevitable. Permeable floor provides an urbanization of human ecology approach can be used for sidewalks, parks, roads, sports track, senior elegant leisure facilities, such as golf courses. Ecology concept permeable floor is designed to respect nature is to promote the construction industry on the road to sustainable design. Colored concrete floors, Nanjing colored floor, decorative works by KOOL KOOL Decoration Engineering Co. Ltd., Nanjing. Decoration Engineering Co., Ltd. Nanjing Granville (www.njwgzs.cn) strong, credible, Nanjing, Jiangsu Province in the construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead KOOL decoration into the brilliant and you work for a better future!