歡迎訪問(wèn)山東途暢路橋工程有限公司網(wǎng)站!

冷再生機(jī)租賃,水泥撒布車(chē)出租

施工租賃熱線

18264104888

您現(xiàn)在所在的位置 :首頁(yè) - 新聞中心 > 行業(yè)資訊
行業(yè)資訊

冷再生機(jī)租賃:冷再生施工工藝流程
來(lái)源:http://www.xintangt.com/ 日期:2024-11-16

  路面銑刨 :

  Road milling:

  將舊瀝青混凝土路面面層(9cm)全部銑刨掉,并在一側(cè)存放。

  Mill off all 9cm of the old asphalt concrete pavement surface layer and store it on one side.

  銑刨石灰、粉煤灰、碎石基層(18cm),并在另一側(cè)存放,同時(shí)進(jìn)行配比試驗(yàn)以確定水泥添加量。

  Milling lime, fly ash, and crushed stone base (18cm) and storing them on the other side, while conducting proportioning tests to determine the amount of cement added.

  刨松灰土基層 :

  Loosening the lime soil base layer:

  刨松西側(cè)灰土基層(25cm),確保壓實(shí)度大于95%。

  Loosen the lime soil base layer on the west side (25cm) to ensure a compaction degree greater than 95%.

  冷再生骨料回填與拌和 :

  Cold recycled aggregate backfilling and mixing:

  將東側(cè)冷再生骨料向西側(cè)回填,并進(jìn)行機(jī)械找平和輕型碾壓。

  Backfill the cold recycled aggregate from the east side to the west side, and perform mechanical leveling and light rolling.

  攤鋪4%-5%的水泥,進(jìn)行第一部冷再生,控制厚度為25cm。

  Spread 4% -5% cement and carry out the first cold regeneration, with a controlled thickness of 25cm.

  灑水養(yǎng)生 :

  Watering for health preservation:

  對(duì)冷再生基層灑水養(yǎng)生,達(dá)到7天齡期后,將東側(cè)剩余骨料均勻攤鋪在冷再生基層上,并進(jìn)行冷再生(18cm),灑水養(yǎng)護(hù)不少于28天。

  Spray water on the cold recycled base for curing. After reaching a 7-day age, evenly spread the remaining aggregate on the east side on the cold recycled base and perform cold recycling (18cm). Spray water for curing for no less than 28 days.

  第二階段冷再生 :

  Second stage cold regeneration:

  西側(cè)車(chē)道第一部冷再生達(dá)28天齡期后,依據(jù)試驗(yàn)配比添加碎石,并整平進(jìn)行輕型碾壓,攤鋪4%-5%的水泥,進(jìn)行第二部冷再生,控制厚度為20cm,灑水養(yǎng)護(hù)28天。

  After the first section of the west lane has been cold recycled for 28 days, crushed stones are added according to the experimental ratio, leveled and lightly compacted, and 4% -5% cement is spread for the second section of cold recycling, with a controlled thickness of 20cm. Watering and curing are carried out for 28 days.

003

  面層施工 :

  Surface layer construction:

  西側(cè)車(chē)道第二部冷再生達(dá)28天齡期后,主路灑布乳化瀝青水封層(厚度1cm),機(jī)械攤鋪粗粒式瀝青砼(AC-25)6cm和中粒式瀝青砼(AC-16)4cm。

  After the second section of the west lane has reached 28 days of cold recycling, the main road is sprayed with emulsified asphalt water seal layer (thickness 1cm), and mechanically paved with coarse asphalt concrete (AC-25) 6cm and medium asphalt concrete (AC-16) 4cm.

  清理現(xiàn)場(chǎng)并開(kāi)放交通 :

  Clean up the site and open up traffic:

  最后清理現(xiàn)場(chǎng),確保道路表面整潔,然后開(kāi)放交通。

  Finally, clean up the site to ensure the road surface is clean, and then open up traffic.

  建議

  proposal

  在施工過(guò)程中,應(yīng)嚴(yán)格控制冷再生層的厚度和壓實(shí)度,確保達(dá)到設(shè)計(jì)要求。

  During the construction process, the thickness and compaction of the cold recycling layer should be strictly controlled to ensure that the design requirements are met.

  定期檢測(cè)水泥和骨料的添加量,以及混合料的含水量,確保冷再生層的強(qiáng)度和穩(wěn)定性。

  Regularly check the amount of cement and aggregate added, as well as the moisture content of the mixture, to ensure the strength and stability of the cold recycled layer.

  嚴(yán)格按照施工工藝流程進(jìn)行操作,避免因質(zhì)量問(wèn)題影響道路的使用壽命和安全性。

  Strictly follow the construction process to avoid affecting the service life and safety of the road due to quality issues.

  本文由冷再生機(jī)租賃提供技術(shù)支持,更多的詳細(xì)精彩內(nèi)容請(qǐng)點(diǎn)擊我們的網(wǎng)站http://www.xintangt.com,我們將會(huì)全心全意為您提供滿意的服務(wù)。

  This article is supported by Cold Recycling Machine Rental. For more detailed and exciting content, please click on our website http://www.xintangt.com We will wholeheartedly provide you with satisfactory service.

  • 上一條:冷再生機(jī)租賃:冷再生和熱再生的區(qū)別
  • 下一條:水泥撒布車(chē)出租市場(chǎng)分析
  • 相關(guān)新聞:

    少妇┅┅快┅┅用力| 在合欢椅上高潮h| 欧美成人精品视频在线观看| 亚洲va久久久噜噜噜久久天堂| 练车被教练摸出水又吃奶| 遥控器跳DAN放在里面坐公交| 久久午夜伦鲁片免费无码| 寡妇的大乳bd高清中文| 人人弄狠狠婷五月丁香| 亚洲无线码一区国产欧美国日产| 农民人伦一区二区三区| 永久免费无码AV在线网站| 两片肥厚乌黑的陰唇| 国产95在线 | 欧美| 欧美乱大交xxxxx| 岛国无码AV不卡一区二区| 免费看撕开奶罩揉吮奶头视频| 女人在厨房被添高潮全过程a片| 欧美丰满大胆少妇xxxooo| 张柏芝殖器十二图片| 人妻 校园 激情 另类| 久久久精品人妻一区亚美研究所| 最近中文版字幕2019日本| 丰满五十六十老熟女HD| 麻豆传煤入口免费进入2023| 乳欲人妻办公室奶水在线电影国产| 亚洲av成人无码网天堂| 东北浪妇交换俱乐部| 国产激情无码视频在线播放性色| 4438XX亚洲最大五色丁香| 97人人爽人人爽乱码av国产| 国产成人精品视频a片西瓜视频| 国产伦精品免编号公布| 无码日本精品xxxxxxxxx| 色欲av人妻精品麻豆av| 硕大蘑菇头顶开粉嫩的小缝| 精品国产一区二区三区四区| 被拖进小树林c了好爽h| 亚洲gv猛男gv无码男同短文| 农场主的女儿们 经典k 8| 上门私教被肉日常hnp|