A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Water-retention corrosion-resistant material for mortar, mortar and application of mortar in preparation of asphalt pavement
The invention discloses a water-retention corrosion-resistant material for mortar, the mortar and application of the mortar in preparation of a pavement asphalt material, and belongs to the technical field of road pavement engineering. The technical problem to be solved by the invention is that no pavement water-retaining material for asphalt can meet the requirements of high water-retaining property and corrosion resistance at present. The invention discloses the water-retention corrosion-resistant mortar and application thereof in preparation of a pavement asphalt material, the water-retention corrosion-resistant mortar is composed of an acrylic acid-2-acrylamido-2-methylpropanesulfonic acid copolymer and a reference mortar material, and the pavement asphalt material is further prepared in a pouring mode. The [P (AA-AMPS)] is introduced into the mortar to further prepare the pavement asphalt, so that the water retention, cooling and corrosion resistance are improved.
本发明公开了砂浆用保水抗腐蚀、砂浆及其在制备路面沥青料中的应用，属于道路路面工程技术领域。本发明解决的技术问题是目前还没有沥青用路面保水材料可以满足高保水性和抗腐蚀性的要求。本发明公开了保水抗腐蚀砂浆及在制备路面沥青料中的应用，由丙烯酸‑2‑丙烯酰胺基‑2‑甲基丙磺酸共聚物和基准砂浆材料组成，进一步通过灌注的方式制备得到路面沥青料。本发明在砂浆中引入[P(AA‑AMPS)]，进一步制备路面沥青，保水降温抗腐蚀性能得到提升。
Water-retention corrosion-resistant material for mortar, mortar and application of mortar in preparation of asphalt pavement
The invention discloses a water-retention corrosion-resistant material for mortar, the mortar and application of the mortar in preparation of a pavement asphalt material, and belongs to the technical field of road pavement engineering. The technical problem to be solved by the invention is that no pavement water-retaining material for asphalt can meet the requirements of high water-retaining property and corrosion resistance at present. The invention discloses the water-retention corrosion-resistant mortar and application thereof in preparation of a pavement asphalt material, the water-retention corrosion-resistant mortar is composed of an acrylic acid-2-acrylamido-2-methylpropanesulfonic acid copolymer and a reference mortar material, and the pavement asphalt material is further prepared in a pouring mode. The [P (AA-AMPS)] is introduced into the mortar to further prepare the pavement asphalt, so that the water retention, cooling and corrosion resistance are improved.
本发明公开了砂浆用保水抗腐蚀、砂浆及其在制备路面沥青料中的应用，属于道路路面工程技术领域。本发明解决的技术问题是目前还没有沥青用路面保水材料可以满足高保水性和抗腐蚀性的要求。本发明公开了保水抗腐蚀砂浆及在制备路面沥青料中的应用，由丙烯酸‑2‑丙烯酰胺基‑2‑甲基丙磺酸共聚物和基准砂浆材料组成，进一步通过灌注的方式制备得到路面沥青料。本发明在砂浆中引入[P(AA‑AMPS)]，进一步制备路面沥青，保水降温抗腐蚀性能得到提升。
Water-retention corrosion-resistant material for mortar, mortar and application of mortar in preparation of asphalt pavement
砂浆用保水抗腐蚀材料、砂浆及其在制备沥青路面中的应用
SONG HUI (author) / LUO TING (author) / YAN CHUANQI (author) / CHEN SHAOLIN (author) / LIN WEILING (author) / ZHANG XINYU (author) / YUAN LINXIN (author) / YU XIAOTAO (author) / YI HONGYU (author)
2021-06-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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