Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of compression-resistant and crack-resistant colored luminous concrete
The invention discloses a preparation method of compression-resistant and crack-resistant colored luminous concrete, and relates to the technical field of concrete. The invention aims to solve the problems of low compression resistance, crack resistance and corrosion resistance of luminous concrete. The method specifically comprises the following steps that Portland cement, pigment, coarse aggregate, fine aggregate and metal fibers are poured into a stirrer together to be stirred and mixed, a cement mixture is obtained, a water reducing agent and water are poured into the cement mixture, stirring continues to be conducted, the mass ratio of the water reducing agent to the cement mixture is 2%-3%, and the mass ratio of the water to the cement mixture is 35%-45%; the binder, the fluorite and the glass fiber are pre-stirred; according to the invention, the binder prepared from alumina powder, montmorillonite and epoxy resin is added into the concrete, so that the overall corrosion resistance and aging resistance of the concrete are effectively improved, and meanwhile, the added alumina powder can effectively improve the hardness of the epoxy resin, so that the overall strength of the concrete is further improved.
本发明公开了一种抗压抗裂彩色发光混凝土的制备方法，涉及混凝土技术领域；为了解决发光混凝土的抗压抗裂和抗腐蚀性能较低的问题；具体包括如下步骤：将硅酸盐水泥、颜料、粗骨料、细骨料和金属纤维一起倒入搅拌机进行搅拌混合，得到水泥拌合物，向水泥拌合物中倒入减水剂和水，继续进行搅拌，减水剂与水泥拌合物的质量比为2‑3％，水与水泥拌合物的质量比为35‑45％；将粘结剂、萤石和玻璃纤维进行预搅拌。本发明通过在混凝土中加入由氧化铝粉末、蒙脱土和环氧树脂制成的粘结剂，有效的提高混凝土整体的抗腐蚀和抗老化性能，同时加入的氧化铝粉末可以有效的提高环氧树脂的硬度，从而进一步提高混凝土的整体强度。
Preparation method of compression-resistant and crack-resistant colored luminous concrete
The invention discloses a preparation method of compression-resistant and crack-resistant colored luminous concrete, and relates to the technical field of concrete. The invention aims to solve the problems of low compression resistance, crack resistance and corrosion resistance of luminous concrete. The method specifically comprises the following steps that Portland cement, pigment, coarse aggregate, fine aggregate and metal fibers are poured into a stirrer together to be stirred and mixed, a cement mixture is obtained, a water reducing agent and water are poured into the cement mixture, stirring continues to be conducted, the mass ratio of the water reducing agent to the cement mixture is 2%-3%, and the mass ratio of the water to the cement mixture is 35%-45%; the binder, the fluorite and the glass fiber are pre-stirred; according to the invention, the binder prepared from alumina powder, montmorillonite and epoxy resin is added into the concrete, so that the overall corrosion resistance and aging resistance of the concrete are effectively improved, and meanwhile, the added alumina powder can effectively improve the hardness of the epoxy resin, so that the overall strength of the concrete is further improved.
本发明公开了一种抗压抗裂彩色发光混凝土的制备方法，涉及混凝土技术领域；为了解决发光混凝土的抗压抗裂和抗腐蚀性能较低的问题；具体包括如下步骤：将硅酸盐水泥、颜料、粗骨料、细骨料和金属纤维一起倒入搅拌机进行搅拌混合，得到水泥拌合物，向水泥拌合物中倒入减水剂和水，继续进行搅拌，减水剂与水泥拌合物的质量比为2‑3％，水与水泥拌合物的质量比为35‑45％；将粘结剂、萤石和玻璃纤维进行预搅拌。本发明通过在混凝土中加入由氧化铝粉末、蒙脱土和环氧树脂制成的粘结剂，有效的提高混凝土整体的抗腐蚀和抗老化性能，同时加入的氧化铝粉末可以有效的提高环氧树脂的硬度，从而进一步提高混凝土的整体强度。
Preparation method of compression-resistant and crack-resistant colored luminous concrete
一种抗压抗裂彩色发光混凝土的制备方法
MENG WENPING (Autor:in) / LI YISHAN (Autor:in)
22.04.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
/
F21Y
Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
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