The research of slurry seal coat of emulsified asphalt is made in maintenance engineering on 309 highway from some aspects such as choice of materials ,mixture design, construction techniques etc.
英
美
- 從原材料選擇、混合料設計、施工工藝等方面對309國道濰坊段養護工程中采用的乳化瀝青稀漿封層技術(shù)進(jìn)行了研究,并通過(guò)實(shí)踐得出了稀漿封層混合料的配比設計、施工等方面的注意要點(diǎn)。
