Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fiber-added and tackified micro-surfacing overlay
The invention discloses a fiber-added and tackified micro-surfacing overlay, which belongs to the technical field of asphalt road maintenance. According to the technical scheme of the invention, the fiber-added and tackified micro-surfacing overlay is characterized in that an interlayer bonding agent and a micro-surfacing mixture are laid on an asphalt pavement in sequence from bottom to top, wherein the interlayer bonding agent is composite modified anionic emulsified asphalt; and the micro-surfacing mixture is a composite fiber modified micro-surfacing mixture. The technical process of the micro-surfacing overlay material is applicable to maintenance of the asphalt pavements in low temperature regions under heavy-load channelized traffic conditions and has the advantages of outstanding low temperature crack resistance and good interlayer bonding performance.
Fiber-added and tackified micro-surfacing overlay
The invention discloses a fiber-added and tackified micro-surfacing overlay, which belongs to the technical field of asphalt road maintenance. According to the technical scheme of the invention, the fiber-added and tackified micro-surfacing overlay is characterized in that an interlayer bonding agent and a micro-surfacing mixture are laid on an asphalt pavement in sequence from bottom to top, wherein the interlayer bonding agent is composite modified anionic emulsified asphalt; and the micro-surfacing mixture is a composite fiber modified micro-surfacing mixture. The technical process of the micro-surfacing overlay material is applicable to maintenance of the asphalt pavements in low temperature regions under heavy-load channelized traffic conditions and has the advantages of outstanding low temperature crack resistance and good interlayer bonding performance.
Fiber-added and tackified micro-surfacing overlay
ZHANG QING (Autor:in) / JIANG KAI (Autor:in) / BAI ZHENGYU (Autor:in) / WANG DECAI (Autor:in) / YANG LIN (Autor:in) / FANG LI (Autor:in) / HUANG RUMENG (Autor:in) / SHI MIN (Autor:in) / SONG SHILI (Autor:in)
27.01.2016
Patent
Elektronische Ressource
Englisch
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