Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Epoxy modified cement pavement antiskid wearing layer and construction method thereof
An epoxy modified cement pavement antiskid wearing layer comprises a water-borne epoxy resin bonding layer formed by spraying water-borne epoxy resin and a water-borne epoxy curing agent on a cement concrete pavement; an epoxy asphalt sealing layer, formed by sequentially spreading a first epoxy asphalt cementing material, a first aggregate and a second epoxy asphalt cementing material on the water-borne epoxy resin bonding layer, and having a first epoxy asphalt cementing material layer/first aggregate layer/second epoxy asphalt cementing material layer sandwich structure; wherein the first aggregate is limestone, diabase or basalt; a high-viscosity modified asphalt macadam sealing layer, formed by synchronously spreading high-viscosity modified asphalt and second aggregate on the epoxy asphalt sealing layer and rolling the epoxy asphalt sealing layer through a road roller, and the high-viscosity modified asphalt macadam sealing layer and the epoxy asphalt sealing layer being mutually embedded and extruded to form an integrated fusion structure; wherein the particle size of the second aggregate is not greater than that of the first aggregate, and the second aggregate is basalt or diabase; and an asphalt sealing layer, formed by spreading a sealing surface material on the high-viscosity modified asphalt macadam sealing layer.
环氧改性水泥路面抗滑磨耗层包括：水性环氧树脂黏结层，由水性环氧树脂和水性环氧固化剂喷洒在水泥混凝土路面上形成；环氧沥青封层，由第一环氧沥青胶结料、第一集料、第二环氧沥青胶结料依次铺撒在水性环氧树脂黏结层上形成，具有第一环氧沥青胶结料层/第一集料层/第二环氧沥青胶结料层夹芯结构；其中，第一集料为石灰岩、辉绿岩或玄武岩中；高粘改性沥青碎石封层，由高粘性改性沥青和第二集料同步铺撒在环氧沥青封层上，并经压路机碾压形成，高粘改性沥青碎石封层与环氧沥青封层相互嵌挤，形成一体化融合结构；其中，第二集料的粒径不大于第一集料的粒径，第二集料为玄武岩或辉绿岩；沥青封层，由封面料铺撒在高粘改性沥青碎石封层上形成。
Epoxy modified cement pavement antiskid wearing layer and construction method thereof
An epoxy modified cement pavement antiskid wearing layer comprises a water-borne epoxy resin bonding layer formed by spraying water-borne epoxy resin and a water-borne epoxy curing agent on a cement concrete pavement; an epoxy asphalt sealing layer, formed by sequentially spreading a first epoxy asphalt cementing material, a first aggregate and a second epoxy asphalt cementing material on the water-borne epoxy resin bonding layer, and having a first epoxy asphalt cementing material layer/first aggregate layer/second epoxy asphalt cementing material layer sandwich structure; wherein the first aggregate is limestone, diabase or basalt; a high-viscosity modified asphalt macadam sealing layer, formed by synchronously spreading high-viscosity modified asphalt and second aggregate on the epoxy asphalt sealing layer and rolling the epoxy asphalt sealing layer through a road roller, and the high-viscosity modified asphalt macadam sealing layer and the epoxy asphalt sealing layer being mutually embedded and extruded to form an integrated fusion structure; wherein the particle size of the second aggregate is not greater than that of the first aggregate, and the second aggregate is basalt or diabase; and an asphalt sealing layer, formed by spreading a sealing surface material on the high-viscosity modified asphalt macadam sealing layer.
环氧改性水泥路面抗滑磨耗层包括：水性环氧树脂黏结层，由水性环氧树脂和水性环氧固化剂喷洒在水泥混凝土路面上形成；环氧沥青封层，由第一环氧沥青胶结料、第一集料、第二环氧沥青胶结料依次铺撒在水性环氧树脂黏结层上形成，具有第一环氧沥青胶结料层/第一集料层/第二环氧沥青胶结料层夹芯结构；其中，第一集料为石灰岩、辉绿岩或玄武岩中；高粘改性沥青碎石封层，由高粘性改性沥青和第二集料同步铺撒在环氧沥青封层上，并经压路机碾压形成，高粘改性沥青碎石封层与环氧沥青封层相互嵌挤，形成一体化融合结构；其中，第二集料的粒径不大于第一集料的粒径，第二集料为玄武岩或辉绿岩；沥青封层，由封面料铺撒在高粘改性沥青碎石封层上形成。
Epoxy modified cement pavement antiskid wearing layer and construction method thereof
环氧改性水泥路面抗滑磨耗层及其施工方法
WU XIANGYAN (Autor:in) / LIU BANGYIN (Autor:in) / YANG JIANPING (Autor:in) / HU XIN (Autor:in) / WU FEI (Autor:in) / CHEN XIANGLING (Autor:in) / LIU AO (Autor:in)
31.08.2021
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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