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PC路沿石的安裝形式及施工要求

PC路沿石的形式有立式，斜式和平式等。在路沿石上行走，既簡單又有效的步行方法來調(diào)節(jié)身體的五臟六腑平衡，既可增加樂趣，又可防病治病，，起到保障行人、車輛交通和保證路面沿緣整齊的作用。下面來講講山東PC路沿石的安裝形式及施工要求。
The forms of PC curbstone include vertical, inclined, and flat stones. Walking on curbstones is a simple and effective method of walking to regulate the balance of the body's internal organs. It can not only increase fun, but also prevent and treat diseases, prolong life, protect pedestrian and vehicle traffic safety, and ensure the neatness of the road edges. Next, let's talk about the installation form and construction requirements of PC road curb stones in Shandong.
材質(zhì)要求
Material requirements
路沿石石料采用質(zhì)地均勻的麻石機(jī)械切削加工而成，石材的強(qiáng)度必須合格，要求其色澤均勻，表面無裂紋，棱角完整，外觀一致，無明顯斑點(diǎn)、色差，不允許有風(fēng)化現(xiàn)象，裝卸時不準(zhǔn)摔、砸、撞、碰，以免造成損傷。
The stone along the road shall be mechanically cut and processed with a uniform texture of hemp stone. The strength of the stone must be qualified, and it is required to have a uniform color, no cracks on the surface, complete edges and corners, consistent appearance, no obvious spots, color differences, and no weathering phenomenon. During loading and unloading, it is not allowed to drop, hit, bump, or collide to avoid damage.
加工要求
Processing requirements
按統(tǒng)一長度進(jìn)行下料，外露面必須機(jī)切拋光，長度允許誤差在±20mm范圍內(nèi)，寬度、厚度、高度允許誤差在±2mm范圍內(nèi)。
Blanking shall be carried out according to a uniform length, and the exposed surface must be machined and polished. The allowable error in length shall be within ± 20mm, and the allowable error in width, thickness, and height shall be within ± 2mm.
山東PC路沿石
施工要求
Construction requirements
1.路沿石必須掛通線進(jìn)行施工,按側(cè)平面頂面示高標(biāo)線繃緊，按線碼砌側(cè)平石，側(cè)平石要安正，切忌前仰后合，側(cè)面頂線順直圓滑平順，無高低錯牙現(xiàn)象，平面無上下錯臺、內(nèi)外錯牙現(xiàn)象。
1. The curbstone must be constructed by hanging a through line, and tightened according to the elevation mark line shown on the top surface of the side plane. The side flat stone should be built according to the line code. The side flat stone should be installed correctly, and it is strictly prohibited to recline in front of each other. The side top line should be straight, smooth, and smooth, without high and low misalignment, and the plane should be free of up and down misalignment, internal and external misalignment.
2.路沿石必須座漿砌筑，座漿必須密實(shí)，嚴(yán)禁塞縫砌筑;
2. The curbstone must be built with mortar, and the mortar must be dense. It is strictly prohibited to build with caulking;
3.路沿石接縫處錯位不超過1mm;側(cè)石和平石必須在中間均勻錯縫。
3. The dislocation at the joint of the road edge stone shall not exceed 1mm; The side stones and flat stones must be evenly staggered in the middle.
4.路沿石側(cè)平石應(yīng)保證尺寸和光潔度滿足設(shè)計(jì)要求。外觀美觀，對彎道部分側(cè)石應(yīng)按設(shè)計(jì)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?cè)石必須人工精鑿后拋光處理。
4. The size and finish of the side flat stones along the road edge shall meet the design requirements. The appearance is beautiful, and the side stones in the curve should be specially processed according to the design radius. During masonry, ensure smooth and smooth alignment, roundness, and tight seams. Arc-shaped side stones must be carefully chiseled and polished manually.
5.路沿石后背應(yīng)還土夯實(shí)，夯實(shí)寬度不小于50mm，厚度不小于15mm。
5. The back of the curbstone shall be backfilled and compacted with a compaction width of not less than 50mm and a thickness of not less than 15mm.
6.路沿石勾縫:勾縫時必須再掛線，把側(cè)石縫內(nèi)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(shí)勾干。
6. Pointing of road edge stones: When pointing, the line must be hung again, the debris in the side stone joints must be removed, wetted with water, and then filled with 1:2.5 cement mortar to dry.
7.側(cè)平石勾縫、安砌后適當(dāng)澆水養(yǎng)護(hù)。
7. After pointing and installation of side flat stones, water them properly for curing.
從路面基層挖槽、安裝、路沿石背覆加固介紹了路沿石的施工工藝,并總結(jié)了路沿石的質(zhì)量要求及注意事項(xiàng),以期保證施工質(zhì)量,提高道路美觀性。更多事項(xiàng)就來我們網(wǎng)站http://www.webzh.cn咨詢吧！
This paper introduces the construction technology of road edge stones from the aspects of road base excavation, installation, and reinforcement of road edge stones, and summarizes the quality requirements and precautions for road edge stones in order to ensure the construction quality and improve the aesthetics of the road. For more information, please visit our website http://www.webzh.cn Consult!

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