公司新聞

鋪裝瀝青混凝土面層怎么進行施工？

來源：http://lehuoaijia.com/ 日期：2022-04-18

　　瀝青混凝土多用于道路的鋪筑方面，各項性能是非常不錯的，所以才會在市場中的需求量越來越多，那么鋪裝瀝青混凝土面層怎么進行施工呢？具體的內(nèi)容就跟著小編一起來下面看看吧。

　　Asphalt concrete is used for road paving, the performance is very good, so it will be in more and more demand in the market, then paving asphalt concrete surface layer how to carry out construction? The specific content follows xiaobian to have a look below.

　　瀝青混凝土在運輸過程中應保溫、防曬、防污染，送至現(xiàn)場的溫度應符合設計要求。料車每次使用前后須清洗干凈，并在車廂板上涂上一層薄薄的脫模劑或防粘劑，防止瀝青粘連，但車廂底部不得有殘留液體積聚。將物料從攪拌機裝載到卡車上時，應多次移動卡車的位置以平衡裝載，以減少混合物的離析。運送混合料的料車上覆蓋有保溫、防雨、防污染的布片。

　　Asphalt concrete should be insulated, sun-protected and anti-pollution during transportation, and the temperature sent to the site should meet the design requirements. The skip car must be cleaned before and after each use, and coated with a thin layer of demoulding agent or anti-adhesive agent on the carriage board to prevent asphalt adhesion, but there shall be no residual liquid accumulation at the bottom of the carriage. When loading the material from the mixer onto the truck, the truck should be moved several times to balance the load to reduce segregation of the mixture. The skip truck transporting the mixture is covered with insulation, rain proof and pollution proof cloth.

　　料車進入攤鋪現(xiàn)場時，輪胎不得沾染可能污染路面的泥土等污物。安裝滿載水的運水車清洗可能存在的污染物，并設置兩臺快速空氣干燥器對卡車輪胎進行空氣干燥，以確保卡車進入攤鋪現(xiàn)場時輪胎表面清潔干燥。瀝青混合料應隨材料清單在攤鋪現(xiàn)場接收，混合料不符合施工溫度要求，或已結(jié)塊并受雨淋的，不得鋪裝。

　　When the skip car enters the paving site, the tires shall not be contaminated with dirt and other dirt that may pollute the road surface. A water truck with full load of water was installed to clean possible contaminants, and two fast air dryers were set up to air-dry the truck tires to ensure that the tire surface was clean and dry when the truck entered the paving site. The asphalt mixture shall be received at the paving site along with the bill of materials. The mixture shall not be paved if it does not meet the requirements of construction temperature or has been caked and subjected to rain.

　　橋面鋪裝濟南瀝青混凝土時，采用雙鋼絲基準法控制標高和平整度。施工前應在伸縮縫內(nèi)填充砂漿或瀝青混合料，以免攤鋪機在攤鋪過程中受到干擾，從而保證橋面鋪裝的厚度和平整度。壓延橋面瀝青面層時，應使用輕型壓路機壓路，不得使用可能損壞橋梁的大型振動壓路機或重型壓路機。

　　Bridge deck pavement ji 'nan asphalt concrete, the use of double steel wire reference method to control the elevation and flatness. Before construction, mortar or asphalt mixture should be filled in the expansion joint to avoid interference of the paver in the paving process, so as to ensure the thickness and smoothness of the bridge deck pavement. When rolling the asphalt surface of the bridge deck, the light roller shall be used to press the road, and the large vibration roller or heavy roller which may damage the bridge shall not be used.

　　好處也是很大的，比如說當瀝青混凝土路面質(zhì)量較高時，投入使用后可表現(xiàn)出良好的抗水性。因此，這種路面即使在短時間會被洪水淹沒的過水道路上也可以使用，或者在降雨量大的地方使用。在某些地區(qū)，地面質(zhì)量通常不受影響。萬一發(fā)生洪水，路面會短時間被淹沒，這樣的道路往往可以正常通行。

　　The benefits are also great, for example, when asphalt concrete pavement is of high quality, it can show good water resistance after use. Therefore, this kind of road surface can be used even in the channel road which will be flooded for a short time, or in the area of heavy rainfall. In some areas, ground quality is usually unaffected. In the event of a flood, roads can be submerged for a short time, and such roads are often passable.

　　就此類路面的建設成本而言，混凝土和水泥的材料價格也相對較低。因此，也可以在經(jīng)濟條件稍差的地區(qū)使用，不會讓當?shù)馗惺艿礁叩慕?jīng)濟壓力。在混凝土路面的應用下，也可以帶動這些地區(qū)的實際經(jīng)濟發(fā)展，提升該地區(qū)的經(jīng)濟水平。

　　Concrete and cement materials are also relatively cheap in terms of construction costs for such pavements. Therefore, it can also be used in areas with poor economic conditions, so that local people will not feel higher economic pressure. Under the application of concrete pavement, it can also drive the actual economic development of these areas and improve the economic level of the region.

　　鋪裝瀝青混凝土面層怎么進行施工？以上便是相關內(nèi)容的講解了，如果您對此還有疑問的話，不妨直接點擊網(wǎng)站lehuoaijia.com來聯(lián)系我們，我們有專業(yè)的施工人員為您進行詳細的解答。

　　How to construct the pavement asphalt concrete surface layer? The above is the explanation of the relevant content, if you have any questions about this, you may as well click on the website lehuoaijia.com to contact us, we have professional construction personnel for you to carry out detailed answers.

上一條：濟南瀝青生產(chǎn)廠家要如何選擇好？

下一條：壓路機啟動很困難的原因有什么？