| 路沿石施工要求: |
| 添加时间：2019/6/17 14:54:37 浏览次数： |
| 路沿石施工要求: Construction requirements of roadside stones: a.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。 A. The stone along the road must be constructed by hanging a connecting line. The top surface of the side plane should be marked with high elevation and tightened. The side flat stone should be laid with line code. The side flat stone should be in good order. It should not be tilted back and forth. The top line of the side should be straight and smooth. There are no high and low wrong teeth in the plane. There are no internal and external malocclusions in the plane. b.路沿石必须座浆砌筑，座浆必须密实，严禁塞缝砌筑; B. The roadside stones must be built with grouting, the grouting must be compact and the construction of blocking joints must be strictly prohibited. c.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。 C. The dislocation of the joints of the stones along the road should not exceed 1 mm; the side stones and flat stones must be evenly dislocated in the middle. d.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。 D. Flat stones along the road should ensure that the size and finish meet the design requirements. Beautiful appearance, bend stone should be processed according to the design radius to ensure smooth alignment, smooth circle and tight joints when masonry. The arc sidestones must be polished after manual chiseling. e.路沿石后背应还土夯实，夯实宽度不小于50mm，厚度不小于15mm。 E. The back of the rock along the road should be compacted with soil. The width of compaction should not be less than 50 mm and the thickness should not be less than 15 mm. f.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。 F. Stone joints along the road: When joints are jointed, thread must be hung again, debris in the side rock joints must be removed, wetted with water, and then filled with 1:2.5 cement mortar to dry them. g.侧平石勾缝、安砌后适当浇水养护。[ G. proper watering and maintenance of side flat stone joints after erection. [ |
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