Ultra-viscous fiber resin asphalt wearing layer mixture and preparation method thereof
A fiber resin and wear layer technology is applied in the field of super viscous fiber resin asphalt wear layer mixture and its preparation, which can solve the problems of affecting driving comfort, irregular construction quality, affecting promotion, etc. Effects of high temperature flow resistance, improved shear strength and fatigue resistance
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Embodiment 1
[0026] Embodiment 1: the preparation of super viscous fiber resin asphalt wearing layer mixture
[0027] Formula composition: super viscous fiber resin asphalt wear layer mixture includes the following components according to the weight: 3 kg of bisphenol A epoxy resin, 7 kg of No. 70 road petroleum asphalt, 100 kg of mineral materials, and 1 ordinary Portland cement 42.5 kg, 0.65 kg of water, and 0.05 kg of roving glass fiber. Bisphenol A type epoxy resin comprises mixture A and mixture B, and mixture A is 2.4kg altogether, and mixture B is 0.6kg altogether; Mixture A comprises bisphenol A type epoxy resin E-5150 parts by weight, dodecylbenzenesulfonate 6 parts of sodium bicarbonate, 5 parts of epoxy reactive diluent; Mixture B includes 95 parts of 203 modified amine curing agent, 1.5 parts of DMP-30 curing accelerator, and 1.5 parts of KH-550 organosiloxane coupling agent by weight. The aggregate of the mineral material is basalt crushed stone, including aggregates of 0-5mm...
Embodiment 2
[0029] Embodiment 2: the preparation of super viscous fiber resin asphalt wearing layer mixture
[0030]Formulation composition: super viscous fiber resin asphalt wear layer mixture includes the following components according to the weight, 2 kg of bisphenol A epoxy resin, 6.5 kg of No. 70 road petroleum asphalt, 90 kg of mineral materials, ordinary Portland cement 42.5 0.5 kg, 0.1 kg of water, and 0.01 kg of roving glass fiber. Bisphenol A type epoxy resin comprises mixture A and mixture B, and mixture A is 1.33kg altogether, and mixture B is 0.67kg altogether; Mixture A comprises bisphenol A type epoxy resin E-5130 parts by weight, dodecylbenzenesulfonate 2 parts of sodium bicarbonate, 1 part of epoxy reactive diluent; mixture B includes 90 parts of 203 modified amine curing agent, 1 part of DMP-30 curing accelerator, and 1 part of KH-550 organosiloxane coupling agent by weight. The aggregate of the mineral material is basalt crushed stone, including aggregates of 0-5mm and...
Embodiment 3
[0032] Embodiment 3: the preparation of super viscous fiber resin asphalt wearing layer mixture
[0033] Formula composition: super viscous fiber resin asphalt wear layer mixture includes the following components according to the weight: 10 kg of bisphenol A epoxy resin, 8.5 kg of No. 70 road petroleum asphalt, 110 kg of mineral aggregate, 1.5 kg of slaked lime, and 1 kg of water , brucite fiber 0.2 kg. Bisphenol A type epoxy resin comprises mixture A and mixture B, and mixture A is 8.57kg altogether, and mixture B is 1.43kg altogether; Mixture A comprises bisphenol A type epoxy resin E-5170 parts by weight, sodium lauryl sulfate 10 parts, 10 parts of epoxy reactive diluent; mixture B includes 100 parts of 203 modified amine curing agent, 2 parts of DMP-30 curing accelerator, and 2 parts of KH-550 organosiloxane coupling agent by weight. The aggregate of the mineral material is basalt crushed stone, including aggregates of 0-5mm and 5-10mm, and the weight ratio of the two is ...
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