一种抗开裂路面基层材料及其制备方法
本发明公开了一种抗开裂路面基层材料及其制备方法,属于道路工程技术领域,包括砂石70‑80份、钢渣7‑8份、胶凝材料8.2‑15份、添加剂0.8‑2.0份、水5‑10份,胶凝材料包括水泥、石灰、矿渣微粉、偏高岭土、膨胀剂;添加剂包括纤维、乳胶粉、高吸水树脂、缓凝保水剂。本发明采用上述的一种抗开裂路面基层材料及其制备方法,实现增强、增韧、补偿收缩与自主养护多重功能协同的新型路面基层材料,通过组分设计与制备工艺的创新,同步提升其抗压强度与环境适应性。
APPLICANTS
Browse source applicant names and unchanged name fields from imported patent records.
These are name-based results, not verified legal entities. Identical names may refer to different people or organizations; aliases and historical names are not merged.
This page matches the complete original name field. It may contain multiple applicants or another recorded party role. Name boundaries and legal identities have not been verified; punctuation is preserved, not split.
12 indexed patent records
Patent counts refer to distinct records held by this site, not an applicant’s complete portfolio. A joint name field is not a single company.
Verified corpus date coverage and last import time are not currently available. Publication dates on patent records are not import dates. Cached directory results may lag behind new imports.
Search the local original applicant field containing this full text. Results may include joint lists or longer names; this is not an exact identity search.
Search patents with this applicant condition