什么是路邊石(路沿石)
什么是路邊石(路沿石)?
What is a roadside stone (road stone)?
路邊石(路沿石)是指設用在路面邊緣的界石,也成道牙或緣石,它是在路面上區分車行道、人行道、綠地、隔離帶和道路其他路邊石路邊石部分的界線,起到保障行人、車輛交通安全和保證路面邊緣整齊的作用。路邊石的形式有立式,斜式和平式等。
The roadside stone (road stone) refers to the boundary stone used on the
edge of the road, as well as the tooth or edge stone. It distinguishes
the line between the road, the sidewalk, the green space, the isolation
belt and other roadside stone side stones on the road to ensure the
traffic safety of pedestrians and vehicles and to ensure the orderly
edge of the road surface. The form of roadside stone is vertical,
oblique and peaceful.
路邊石(路沿石)材質要求 按統一長度進行下料,外露面必須機切拋光,長度允許誤差在±20mm范圍內,寬度、厚度、高度允許誤差在±2mm范圍內。
The material of roadside stone (road along stone) is required to be fed
in a uniform length. The outer surface must be cut and polished by
machine. The length allowable error is within the range of + 20mm, and
the width, thickness and height are allowed in the range of + 2mm.
市政工程中路邊石(路沿石)施工要求有哪些?
What are the requirements for construction of roadside stone (roadside stone) in municipal works?
1.路邊石(路沿石)必須掛通線進行施工,按側平面頂面示高標線繃緊,按線碼砌側平石,側平石要安正,切忌前仰后合,側面頂線順直圓滑平順,無高低錯牙現象,平面無上下錯臺、內外錯牙現象。
1. roadside stone (road along stone) must hang through the line to carry
on the construction, according to the top surface of the side plane to
show the high standard line tight, according to the line code side flat
stone, the side flat stone should be safe, avoid the front and back, the
side top line smooth and smooth, no high and low wrong teeth
phenomenon, the plane has no upper and lower wrong platform, and the
internal and external wrong teeth phenomenon.
2.路邊石(路沿石)必須座漿砌筑,座漿必須密實,嚴禁塞縫砌筑;
2. the roadside stone (roadside stone) must be built in slurry, and the slurry must be dense.
3.路邊石(路沿石)接縫處錯位不超過1mm;側石和平石必須在中間均勻錯縫。
3. the dislocation of the roadside stone (road edge stone) joint is not
more than 1mm; the side stone and peace stone must be evenly sewed in
the middle.
4.路邊石(路沿石)側平石應保證尺寸和光潔度滿足設計要求。外觀美觀,對彎道部分側石應按設計半徑專門加工彎道石,砌筑時保證線形流暢、圓順、拼縫緊密?;⌒蝹仁仨毴斯ぞ徍髵伖馓幚?。
4. side stone (roadside stone) side stone should ensure that the size
and finish 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.路邊石(路沿石)后背應還土夯實,夯實寬度不小于50mm,厚度不小于15mm。
5. the roadside stone (roadside stone) should be compacted back to the
earth. The width of the road is not less than 50mm, and the thickness is
not less than 15mm.
6.路邊石(路沿石)勾縫:勾縫時必須再掛線,把側石縫內的雜物剔除干凈,用水潤濕,然后用1:2.5水泥砂漿灌縫填實勾干。
6. roadside stone (road along stone) seams: when seams, we must rehang
the line, remove the debris in the side stone and moisten it with water,
and then fill it with 1:2.5 cement mortar.
7.路邊石(路沿石)勾縫、安砌后適當澆水養護。
7. roadside stone (along the road stone) joint, after building, proper watering and maintenance.