News about airport road improvement. Many readers have expressed a strong interest in the sidewalk paving plan mentioned. The reader called and asked, "Our home is on this road. I would like to know what the sidewalk at our door will look like. Can you show me the plan?"
Yesterday afternoon, the reporter contacted a person in charge of Hangzhou Urban Infrastructure Construction Development Center. The other party listened: "Three plans we are starting to consider, and we also want to hear our opinion!"
At present, the relevant departments are considering these three road paving design plans, which are:
Plan one: cement stripe brick (data standard: 500 × 250 × 60mm). The advantages of this kind of material are strong compression and abrasion resistance, non-slip appearance, beautiful appearance, and relatively economical price. In addition, the surface layer is dense and flat, and the construction is convenient;
Plan 2: Permeable brick (data standard: 200 × 100 × 60mm). The advantage is that it is more permeable and breathable, which can reduce the "heat island effect"; there is no water accumulation on the pavement, which increases safety and comfort, and also has a strong ability to resist pressure and abrasion, which is easy to construct; the disadvantage is that the appearance is simply polluted and does not Easy to clean, the surface layer is also relatively easy to loosen.
Plan 3: Granite (data standard: 600 × 300 × 40mm). The advantages are high strength, abrasion resistance, beautiful colors, natural ingredients, simple cutting, and convenient construction; the disadvantage is that the price is more expensive, watertight and breathable.
According to reports, these three plans are currently under consideration, but other better plans may be chosen. At this moment, friends of the public can also mention their own ideas, such as what kind of information to choose and what to choose. In addition, for the paving of other roads on the Airport Road, the relevant departments also thought about many plans. For example, colorful concrete, pebble plus bluestone slate, slate, natural stone, old slate, yellow rust stone, solid wood, etc. are used to add color to the road. This is mainly to make the ground pavement wear-resistant, wear-resistant, dust-proof and drainage-friendly, and simple to manage. In terms of materials, textures, and styles, we also hope to coordinate with the overall environment and improve the safety and fun of walking on it.