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施工时须挂好贯通线道路标线应按侧平面图墙顶所示高度严密，侧平石应按线号施工侧平石安装正确，不得前后倾斜侧顶线应光滑，无高低错牙平面无左右贯通缝，内外错牙；

During construction, it is necessary to hang the through line and road markings. The height of the wall top should be tight according to the side plan, and the side flat stones should be installed correctly according to the line number. The side top line should be smooth and free of high and low misalignment. The plane should have no left and right through joints, and there should be internal and external misalignment;

接缝处错位不超过1mm，边石与平石中间须错开均匀；

The misalignment at the joint should not exceed 1mm, and the edge stones and flat stones should be evenly spaced apart;

须用砂浆砌成，砂浆须密实严禁堵塞接头；

It must be built with mortar, which must be dense and strictly prohibited from blocking joints;

路缘石的尺寸和饰面应符合设计要求外型漂亮，外型漂亮大方侧石车削部分按设计方案由生产加工砌墙时，要保证线条流畅，圆润与接缝密不可分弧形边石须手工凿光

The size and finish of the curbstone should meet the design requirements, with a beautiful and generous appearance. When turning the side stones according to the design plan, professional production and processing should be carried out to ensure smooth lines, roundness, and inseparability with the joints. The curved edge stones must be manually chiseled and polished

透水砖有很多特点，具体表现在：透水性好：自然降水能迅速渗入地表，及时补充地下水资源，减少城市洪水的发生而从性能和使用功能上看，透水砖又可分为砖本身的透水砖和砖本身的透水砖，透水砖是不透水的或只透水或弱透水的

Permeable bricks have many characteristics, specifically manifested in: good permeability: natural precipitation can quickly infiltrate the surface, timely supplement groundwater resources, and reduce the occurrence of urban floods. From the perspective of performance and functional use, permeable bricks can be divided into permeable bricks of the brick itself and permeable bricks of the brick itself. Permeable bricks are impermeable, only permeable, or weakly permeable

抗压强度高：高温煅烧，抗压强度和抗压强度均高于装饰行业路面原材料规范舒适：雨天不积水，避免夜间反光，提高车辆驾驶和非机动车的系数和舒适度

High compressive strength: high-temperature calcination, both compressive strength and compressive strength are higher than the specifications of road surface raw materials in the decoration industry. Safe and comfortable: no water accumulation on rainy days, avoiding reflection at night, improving the safety and comfort of vehicle driving and non motorized vehicles

混凝土透水砖和透水砖有什么区别？

What is the difference between concrete permeable bricks and permeable bricks?

众所周知，随着技术的发展，道路的类型越来越多，如透水混凝土路面、沥青混凝土透水路面、新型材料透水路面等透水混凝土路面和透水砖路面均为路面材料，具有透水功能，能减少城市内涝和热岛效应那么两者有什么区别呢？

As is well known, with the development of technology, there are more and more types of roads, such as permeable concrete pavement, asphalt concrete permeable pavement, new material permeable pavement, etc. Both permeable concrete pavement and permeable brick pavement are pavement materials, which have permeable functions and can reduce urban waterlogging and heat island effects. So what is the difference between the two?

过程比较

Process comparison

透水混凝土路面整体浇筑，整体坚固耐使用，抗弯抗压，强度高，透水性好，一次成型施工周期短；透水砖路面预制拼装，易破损、下沉，易破碎，且二次铺路需要时间

Permeable concrete pavement is poured as a whole, which is sturdy, durable, resistant to bending and compression, high in strength, good in permeability, and has a short construction period for one-time molding; Prefabricated assembly of permeable brick pavement is prone to damage, sinking, and breakage, and secondary paving requires time

维修对比

Maintenance comparison

透水混凝土路面功能性强，不易堵塞，易清理，长期（6-8年）不需修补；透水砖路面易损坏、断裂、养护，砖缝易长杂草，需短时间（1-2年）更换

Permeable concrete pavement has strong functionality, is not easy to block, is easy to clean, and does not require repair for a long time (6-8 years); Permeable brick pavement is prone to damage, breakage, and maintenance, and the brick joints are prone to weeds, requiring a short period of time (1-2 years) for replacement

手动比较

Manual comparison

透水混凝土路面应一次浇筑、压实、整平、养护到位；透水砖路面拌制抹面时，应增加人工费和铺面材料费

Permeable concrete pavement should be poured, compacted, leveled, and cured in one go; When mixing and plastering permeable brick pavement, labor and paving material costs should be increased

外观比较

Appearance comparison

透水混凝土路面整体性强，气势雄伟（车辆行驶）；透水砖路面不适合大面积路面（车辆难以行驶）

Permeable concrete pavement with strong overall integrity and majestic momentum (vehicle driving); Permeable brick pavement is not suitable for large areas of road (difficult for vehicles to drive)

性能比较

performance comparison

透水混凝土路面具有透水、透水、节约雨水的特点；透水砖路面透水率低，一年后透水率降低50%

Permeable concrete pavement has the characteristics of being permeable, permeable, and saving rainwater; The permeability of permeable brick pavement is low, and after one year, the permeability decreases by 50%

比较

Price comparison

透水混凝土路面略高于透水砖路面，但后期养护费用较少

The price of permeable concrete pavement is slightly higher than that of permeable brick pavement, but the later maintenance cost is relatively low