Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Asphalt pavement hot in-place recycling process and system
The invention provides an asphalt pavement hot in-place recycling process. The process comprises the following procedures and flows: heating an old pavement, performing hot raking, reheating the old pavement, spraying an additive, performing hot raking or hot milling, adding a new asphalt mixture, forming a mixture belt, reheating the mixture belt, lifting and forcibly restirring, paving a regenerated mixture, and performing rolling forming. After the scheme is adopted, configuration is scientific, procedures are complete, structure is reasonable, heat efficiency is high, and quality is reliable.
本发明提供沥青路面就地热再生工艺，它包括有以下工序及流程：对旧路面加热—热耙松—对旧路面再加热—喷洒添加剂—热耙松或热铣铇—添加新沥青混合料—形成混合料带—料带再加热—提升强制复拌—摊铺再生混合料—碾压成型；采用本方案后配置科学、工序完善、结构合理、热效率高、质量可靠。
Asphalt pavement hot in-place recycling process and system
The invention provides an asphalt pavement hot in-place recycling process. The process comprises the following procedures and flows: heating an old pavement, performing hot raking, reheating the old pavement, spraying an additive, performing hot raking or hot milling, adding a new asphalt mixture, forming a mixture belt, reheating the mixture belt, lifting and forcibly restirring, paving a regenerated mixture, and performing rolling forming. After the scheme is adopted, configuration is scientific, procedures are complete, structure is reasonable, heat efficiency is high, and quality is reliable.
本发明提供沥青路面就地热再生工艺，它包括有以下工序及流程：对旧路面加热—热耙松—对旧路面再加热—喷洒添加剂—热耙松或热铣铇—添加新沥青混合料—形成混合料带—料带再加热—提升强制复拌—摊铺再生混合料—碾压成型；采用本方案后配置科学、工序完善、结构合理、热效率高、质量可靠。
Asphalt pavement hot in-place recycling process and system
沥青路面就地热再生工艺及再生系统
WANG XI (Autor:in) / TIAN LI (Autor:in) / CAI JIAN (Autor:in) / TIAN LUOSHENG (Autor:in) / WU CHAO (Autor:in)
20.11.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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