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路沿石的安装形式

The installation form of the road along the stone

路沿石的形式有立式，斜式和平式等。在路沿石上行走，既简单又有效的步行方法来调节身体的五脏六腑平衡，既可增加乐趣，又可防病治病，延年益寿，起到保障行人、车辆交通安全和保证路面沿缘整齐的作用。从路面基层挖槽、安装、路沿石背覆加固介绍了路沿石的施工工艺,并总结了路沿石的质量要求及注意事项,以期保证施工质量,提高道路美观性。

The form of the curb is vertical, oblique and peaceful. Walking along the road, a simple and effective way of walking to regulate the balance of the body's five viscera and six organs, can not only increase the fun, but also prevent disease and cure the disease, prolong life, and ensure the safety of pedestrians and vehicles, and ensure the smooth edge of the road. The construction technology of road along stone is introduced from the base of road surface excavation, installation and road along the stone back, and the quality requirements and notices of the road along the stone are summarized in order to ensure the quality of the construction and improve the beauty of the road.

材质要求

Material requirements

路沿石石料采用质地均匀的天然麻石机械切削加工而成，石材的强度必须合格，要求其色泽均匀，表面无裂纹，棱角完整，外观一致，无明显斑点、色差，不允许有风化现象，装卸时不准摔、砸、撞、碰，以免造成损伤。

The stone material of the road along the road is machined by a natural stone with uniform texture, the strength of the stone must be qualified, the color and lustre are uniform, the surface is no crack, the angle is complete, the appearance is consistent, there is no obvious spot, color difference, no weathering phenomenon is allowed, and it is not allowed to fall, smash, collide and touch when loading and unloading, so as not to cause damage.

加工要求

Processing requirements

按统一长度进行下料，外露面必须机切抛光，长度允许误差在±20mm范围内，宽度、厚度、高度允许误差在±2mm范围内。

The outer surface must be machined and polished according to the uniform length. The length allowable error is within the range of + 20mm, and the width, thickness and height are allowed in the range of + 2mm.

施工要求

Construction requirements

1.路沿石必须挂通线进行施工,按侧平面顶面示高标线绷紧，按线码砌侧平石，侧平石要安正，切忌前仰后合，侧面顶线顺直圆滑平顺，无高低错牙现象，平面无上下错台、内外错牙现象。

1. road along the stone must be hung to carry on the construction, according to the top surface of the side plane to show the high standard line tightened, according to the line code side flat stone, side flat stone to be positive, avoid front and back, side top line smooth and smooth, no high and low wrong teeth phenomenon, plane of no upper and lower wrong table, and internal and external wrong teeth phenomenon.

2.路沿石必须座浆砌筑，座浆必须密实，严禁塞缝砌筑；

The 2. way stone must be built in slurry and the slurry must be dense.

3.路沿石接缝处错位不超过1mm；侧石和平石必须在中间均匀错缝。

The misalignment of the 3. way along the stone joint is not more than 1mm; the side stone and the stone must be evenly sewn in the middle.

4.路沿石侧平石应保证尺寸和光洁度满足设计要求。外观美观，对弯道部分侧石应按设计半径专门加工弯道石，砌筑时保证线形流畅、圆顺、拼缝紧密。弧形侧石必须人工精凿后抛光处理。

4. sides of the side stone should ensure the size and finish to meet the design requirements. The appearance is beautiful. The side stones of the curve should be specially designed for the curved stones according to the design radius. The curved side stone must be polished and treated manually.

5.路沿石后背应还土夯实，夯实宽度不小于50mm，厚度不小于15mm。

The 5. sides along the back of the stone should be compacted with soil. The width of the reinforcement is not less than 50mm, and the thickness is not less than 15mm.

6.路沿石勾缝：勾缝时必须再挂线，把侧石缝内的杂物剔除干净，用水润湿，然后用1：2.5水泥砂浆灌缝填实勾干。

6. way along the stone joint: when sewing, we must hang up the thread again, remove the impurities in the side seam, moisten it with water, and then use 1:2.5 cement mortar to fill and dry.

7.侧平石勾缝、安砌后适当浇水养护。

The 7. sides of the flat stone are sued and cured by proper watering.