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冷再生機對於施工質量的要求

來源↟│☁₪↟:http://www.soundaffectsdc.com/ 日期↟│☁₪↟:2022-11-14 釋出人↟│☁₪↟:guanli
冷再生機對於施工質量的要求要從幾個方面來了解·•₪·,這樣才能更好的在後期使用中保障施工質量·•₪·,也能讓機器得到保護·•₪·,下面冷再生機租賃廠家就來為您講解一番✘↟✘。
The requirements for construction quality of Cold Recycling Machine should be understood from several aspects, so as to better guarantee the construction quality in the later use and protect the machine. Now, the cold recycling machine rental manufacturer will explain it to you.
1◕☁▩、乳化瀝青再生與泡沫瀝青再生壓實度
1. Compaction of emulsified asphalt regeneration and foam asphalt regeneration
高速公路與一級公路的乳化瀝青再生壓實度需要達到90%以上·•₪·,泡沫瀝青再生壓實度需要達到98%以上;二級及二級以下公路·•₪·,乳化瀝青再生壓實度需達到88%以上·•₪·,泡沫瀝青再生壓實度需要達到97%以上✘↟✘。每車道每公里檢查兩次✘↟✘。
The reclaimed compactness of emulsified asphalt and foam asphalt shall be more than 90% and 98% respectively for expressways and first-class highways; For Class II and below roads, the compaction degree of emulsified asphalt regeneration shall be more than 88%, and that of foam asphalt regeneration shall be more than 97%. Check twice per kilometer per lane.
2◕☁▩、含水率
2. Moisture content
冷再生機施工含水率需要符合基本規範要求·•₪·,每三個工作日檢驗一次✘↟✘。
The construction water content of the cold regenerator shall meet the requirements of the basic specifications and be inspected every three working days.
3◕☁▩、瀝青含量礦料級配
3. Asphalt content mineral aggregate gradation
發現瀝青含量礦料級配異常時應隨時檢驗·•₪·,檢驗方法為油提篩分✘↟✘。
In case of abnormal asphalt content and mineral aggregate gradation, it shall be inspected at any time by oil extraction screening.
冷再生機租賃
4◕☁▩、凍融劈裂強度比
4. Freeze-thaw splitting strength ratio
凍融劈裂強度比應大於70%,每三個工作日檢查一次✘↟✘。
The freeze-thaw splitting strength ratio shall be greater than 70% and shall be checked every three working days.
5◕☁▩、其他檢查專案
5. Other inspection items
殘留穩定度·•₪·,乾溼劈裂強度比·•₪·,馬歇爾穩定度·•₪·,15℃劈裂強度等·•₪·,需要每工作日檢查一次·•₪·,符合設計要求✘↟✘。
Residual stability, wet/dry split strength ratio, Marshall stability, 15 ℃ split strength, etc. shall be checked every working day to meet the design requirements.
冷再生機對於施工質量的要求就從五個方面來了解到了·•₪·,您還有什麼不瞭解的地方·•₪·,歡迎來我們網站http://www.soundaffectsdc.com諮詢·✘◕✘!
Leng Zaisheng's requirements for construction quality can be seen from five aspects. If you don't know anything, please come to our website http://www.soundaffectsdc.com consulting service

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