Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Steel fiber self-compacting cement, application of steel fiber self-compacting cement, highway pavement and construction method of highway pavement
The invention relates to the technical field of cement materials, in particular to steel fiber self-compacting cement, application of the steel fiber self-compacting cement, a highway pavement and a construction method of the highway pavement. The invention provides steel fiber self-compacting cement. The steel fiber self-compacting cement is prepared from 415 kg/m < 3 > of Portland cement, 285 kg/m < 3 > of water, 15 kg/m < 3 > of steel fibers, 25 kg/m < 3 > of sulphoaluminate clinker, 16 kg/m < 3 > of carbon fibers, 5.5 kg/m < 3 > of nano silicon particles, 10 kg/m < 3 > of nano calcium carbonate and 25 kg/m < 3 > of acrylic emulsion. When the steel fiber self-compacting cement provided by the invention is applied to highway pavement construction, the load strength, the fatigue resistance, the compressive strength, the impact strength and the stability of a pavement can be improved.
本发明涉及水泥材料技术领域，具体涉及一种钢纤维自密实水泥及其应用、一种公路路面及其施工方法。本发明提供了一种钢纤维自密实水泥，由以下组分制备而成：硅酸盐水泥415kg/m3、水285kg/m3、钢纤维15kg/m3、硫铝酸盐熟料25kg/m3、碳纤维16kg/m3、纳米硅颗粒5.5kg/m3、纳米碳酸钙10kg/m3和丙烯酸乳液25kg/m3。本发明提供的钢纤维自密实水泥应用到公路路面施工中，能够提高路面的载荷强度、抗疲劳强度、抗压强度、耐冲击强度和稳定性。
Steel fiber self-compacting cement, application of steel fiber self-compacting cement, highway pavement and construction method of highway pavement
The invention relates to the technical field of cement materials, in particular to steel fiber self-compacting cement, application of the steel fiber self-compacting cement, a highway pavement and a construction method of the highway pavement. The invention provides steel fiber self-compacting cement. The steel fiber self-compacting cement is prepared from 415 kg/m < 3 > of Portland cement, 285 kg/m < 3 > of water, 15 kg/m < 3 > of steel fibers, 25 kg/m < 3 > of sulphoaluminate clinker, 16 kg/m < 3 > of carbon fibers, 5.5 kg/m < 3 > of nano silicon particles, 10 kg/m < 3 > of nano calcium carbonate and 25 kg/m < 3 > of acrylic emulsion. When the steel fiber self-compacting cement provided by the invention is applied to highway pavement construction, the load strength, the fatigue resistance, the compressive strength, the impact strength and the stability of a pavement can be improved.
本发明涉及水泥材料技术领域，具体涉及一种钢纤维自密实水泥及其应用、一种公路路面及其施工方法。本发明提供了一种钢纤维自密实水泥，由以下组分制备而成：硅酸盐水泥415kg/m3、水285kg/m3、钢纤维15kg/m3、硫铝酸盐熟料25kg/m3、碳纤维16kg/m3、纳米硅颗粒5.5kg/m3、纳米碳酸钙10kg/m3和丙烯酸乳液25kg/m3。本发明提供的钢纤维自密实水泥应用到公路路面施工中，能够提高路面的载荷强度、抗疲劳强度、抗压强度、耐冲击强度和稳定性。
Steel fiber self-compacting cement, application of steel fiber self-compacting cement, highway pavement and construction method of highway pavement
一种钢纤维自密实水泥及其应用、一种公路路面及其施工方法
LIU FUMING (Autor:in) / CAO XICHUN (Autor:in) / YANG ZHIPING (Autor:in) / WANG YU (Autor:in) / XU WENGUANG (Autor:in) / XIONG JIE (Autor:in)
13.09.2022
Patent
Elektronische Ressource
Chinesisch
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