日本中文字幕视频在线看-日本中文字幕网站-日本中文字幕一区二区-日本中文字幕一区二区高清在线-日本中文字幕一区二区有码在线-日本中文字幕永久在线

歡迎訪問永誠廣建公路材料(山東)有限公司網(wǎng)站!

永誠廣建公路材料(山東)有限公司

熱線電話

15165180688

您現(xiàn)在所在的位置 :首頁 - 新聞中心 > 公司新聞

公司新聞

水穩(wěn)攤鋪施工過程需要注意的事項

來源:http://m.yuanchuodian.cn/ 日期:2023-06-19
濟南水穩(wěn)料開始拌合前,拌合場的備料應(yīng)滿足3~5天的攤鋪用料。每天開始攤鋪前,應(yīng)檢查場內(nèi)各處集料的含水量,計算當(dāng)日的配合比,外加水與天然含水量的總和要比佳含水量略高1個百分點。
Before the mixing of Jinan water stabilized materials, the preparation of materials at the mixing plant should meet the paving requirements of 3-5 days. Before starting paving every day, the moisture content of the aggregates in various parts of the site should be checked, and the mix ratio for that day should be calculated. The total amount of added water and natural moisture content should be slightly higher than the optimal moisture content by 1 percentage point.
每天開始攪拌之后,出料要檢查是否符合設(shè)計配合比,進行正式生產(chǎn)之后,每1~2小時檢查一次拌合情況,抽檢其配合比、含水量是否變化。高溫作業(yè)時,早晚與中午的含水量要有區(qū)別,要按溫度變化及時調(diào)整。
After starting mixing every day, the discharge should be checked for compliance with the designed mix ratio. After formal production, the mixing condition should be checked every 1-2 hours, and the mix ratio and water content should be randomly checked for any changes. During high-temperature operations, there should be a difference in water content between morning and evening and noon, and adjustments should be made in a timely manner according to temperature changes.
拌合機出料不允許采取自由落地、裝載機裝料運輸?shù)霓k法,采用由漏斗出料直接裝料運輸。裝車時車輛應(yīng)前后移動,分三次裝料,避免混合料離析。
The method of free landing and loading and transportation by loader is not allowed for the discharge of the mixer, and direct loading and transportation by funnel discharge is adopted. When loading, the vehicle should move forward and backward, loading in three stages to avoid segregation of the mixture.
一、攤鋪前應(yīng)將下層適當(dāng)灑水潤濕。二、混合料運至施工現(xiàn)場后,采用攤鋪機攤鋪的方法按照掛設(shè)的高程控制線進行攤鋪。三、掌握好松鋪厚度與壓實后厚度的關(guān)系,進而嚴(yán)格控制好水穩(wěn)層的壓實厚度和高程,確保壓實厚度滿足設(shè)計要求。好是配備基于北斗定位的智能攤鋪系統(tǒng),可以大大提高工程質(zhì)量以及降低人工成本。
1、 Before paving, the lower layer should be properly moistened with water. 2、 After the mixture is transported to the construction site, it is spread using a paver according to the elevation control line set up. 3、 Master the relationship between the loose paving thickness and the compacted thickness, and strictly control the compacted thickness and elevation of the water stable layer to ensure that the compacted thickness meets the design requirements. The good thing is to equip an intelligent paving system based on Beidou positioning, which can greatly improve project quality and reduce labor costs.
濟南水穩(wěn)料
混合料攤鋪時采用兩個工作面梯隊作業(yè),一前一后應(yīng)保證速度一致、攤鋪厚度一致、松鋪系數(shù)一致、路拱橫坡一致、攤鋪平整度一致、振動頻率一致等。攤鋪時注意接縫平整。在攤鋪時每個工作面應(yīng)設(shè)專人消除混合料離析現(xiàn)象,特別要鏟除局部粗集料“窩”,并用新混合料填補。嚴(yán)格按照交底控制攤鋪寬度,超寬或者不夠?qū)挘肪渴┕挝患艾F(xiàn)場管理人員的責(zé)任。
When paving the mixture, two working faces are used in a cascade operation. The first and the second should ensure consistent speed, paving thickness, loose paving coefficient, crown slope, paving smoothness, and vibration frequency. Pay attention to the smoothness of the joints during paving. During paving, a dedicated person should be assigned to each working surface to eliminate the phenomenon of mixture segregation, especially to remove local coarse aggregate "pits" and fill them with new mixtures. Strictly control the paving width according to the disclosure, and hold the construction unit and on-site management personnel responsible for exceeding or not exceeding the width.
水穩(wěn)攤鋪施工過程需要注意的事項就講解到這里了,希望能夠給您好的幫助,更多事項就來我們網(wǎng)站http://m.yuanchuodian.cn咨詢了解吧!
That's all we need to pay attention to during the construction process of water stabilized paving. We hope to provide you with good help. For more details, please visit our website http://m.yuanchuodian.cn Consult and understand!
  • 上一條:攤鋪機工作前和工作時的注意事項
  • 下一條:瀝青料路面縱向接縫不良的問題預(yù)防
  • 相關(guān)產(chǎn)品:

    主站蜘蛛池模板: 久久免费精品高清麻豆 | 91秦先生视频在线 | 青青青青手机在线视频观看国产 | 黑人与亚洲女人做爰magnet | 欧美成人精品三级网站 | 成人免费看视频 | 久久婷婷综合五月一区二区 | 日本午夜vr影院新入口 | a级国产精品片在线观看 | 九月婷婷丁香 | 国产一区日韩二区欧美三区 | 91精品自在拍精选久久 | 爽爽爽爽爽爽爽太爽了免费观看 | 国产高清网站 | 久久乐国产精品亚洲综合18 | 欧美日韩无线在码不卡一区二区三区 | 国产精品美乳在线观看 | 国产精品玖玖玖在线观看 | 久久99中文字幕 | 久久精品国产一区二区三区 | 国内精品久久久久久久aa护士 | 婷婷亚洲久悠悠色悠在线播放 | 狠狠操狠狠搞 | 欧美亚洲国产精品久久 | 午夜影院操 | 亚洲国产精品日韩在线观看 | 亚洲福利视频一区 | 成人日韩精品 | 日韩欧美综合 | a级成人毛片久久 | 久久精品黄色 | xnxx免费视频 | 天天爽天天爱 | 女人被狂躁视频网站免费 | 国产成人永久免费视 | 欧美激情国产一区在线不卡 | 久久成人亚洲 | 浮力第一影院 | 国产成人教育视频在线观看 | 成人伊人亚洲人综合网站222 | 噜噜噜狠狠夜夜躁 |