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Self-luminous ceramsite, preparation method and self-luminous ultrathin wearing layer containing self-luminous ceramsite
The invention relates to the technical field of road engineering, and particularly provides self-luminous ceramsite which comprises the following components in parts by weight: 10-20 parts of barium oxide, 20-40 parts of gallium oxide, 1-8 parts of manganese dioxide and 1-8 parts of europium oxide. The invention also provides a self-luminous ultrathin wearing layer containing the self-luminous ceramsite, and the self-luminous ultrathin wearing layer comprises the following components in parts by weight: 50-70 parts of coarse aggregate, 20-30 parts of fine aggregate, 40-50 parts of the self-luminous ceramsite and 4-8 parts of mineral powder, 6 to 10 parts of SBS modified asphalt; the self-luminous ultrathin wearing layer not only can meet the anti-dazzle requirement of a tunnel exit, but also can save energy, and also has a preventive maintenance function.
本发明涉及道路工程技术领域,具体而言,提供了一种自发光陶粒,按重量份数计,包括氧化钡:10~20份、氧化镓:20~40份、二氧化锰1~8份、氧化铕1~8份;还提供了一种包含该自发光陶粒的自发光型超薄磨耗层,按重量份数计,包括粗集料50~70份、细集料20~30份、上述自发光陶粒40~50份、矿粉4~8份;SBS改性沥青6~10份;该自发光型超薄磨耗层既能够满足隧道出口防眩需要,又能够节约能源,还兼具预防性养护功能。
Self-luminous ceramsite, preparation method and self-luminous ultrathin wearing layer containing self-luminous ceramsite
The invention relates to the technical field of road engineering, and particularly provides self-luminous ceramsite which comprises the following components in parts by weight: 10-20 parts of barium oxide, 20-40 parts of gallium oxide, 1-8 parts of manganese dioxide and 1-8 parts of europium oxide. The invention also provides a self-luminous ultrathin wearing layer containing the self-luminous ceramsite, and the self-luminous ultrathin wearing layer comprises the following components in parts by weight: 50-70 parts of coarse aggregate, 20-30 parts of fine aggregate, 40-50 parts of the self-luminous ceramsite and 4-8 parts of mineral powder, 6 to 10 parts of SBS modified asphalt; the self-luminous ultrathin wearing layer not only can meet the anti-dazzle requirement of a tunnel exit, but also can save energy, and also has a preventive maintenance function.
本发明涉及道路工程技术领域,具体而言,提供了一种自发光陶粒,按重量份数计,包括氧化钡:10~20份、氧化镓:20~40份、二氧化锰1~8份、氧化铕1~8份;还提供了一种包含该自发光陶粒的自发光型超薄磨耗层,按重量份数计,包括粗集料50~70份、细集料20~30份、上述自发光陶粒40~50份、矿粉4~8份;SBS改性沥青6~10份;该自发光型超薄磨耗层既能够满足隧道出口防眩需要,又能够节约能源,还兼具预防性养护功能。
Self-luminous ceramsite, preparation method and self-luminous ultrathin wearing layer containing self-luminous ceramsite
一种自发光陶粒、制备方法及含有其的自发光型超薄磨耗层
SI TE (Autor:in) / TANG XIONG (Autor:in) / ZHONG SHENGRAN (Autor:in) / LIU LI (Autor:in) / SUN SHENGKAI (Autor:in) / LIU SHUNYING (Autor:in)
06.06.2023
Patent
Elektronische Ressource
Chinesisch
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