Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Energy-saving and environment-friendly concrete member and preparation method thereof
The embodiment of the invention discloses an energy-saving and environment-friendly concrete member and a preparation method. The energy-saving and environment-friendly concrete member sequentially comprises a structural layer and a decorative layer, and the decorative layer comprises a decorative layer first component and a decorative layer second component. The structural layer is prepared from the following components in parts by mass: 350 to 550 parts of cement, 50 to 150 parts of mineral powder, 600 to 750 parts of fine aggregate, 1200 to 1500 parts of coarse aggregate, 100 to 150 parts of water and 10 to 20 parts of water reducing agent. The decorative layer first component comprises the following components in parts by mass: 800-1000 parts of cement, 150-250 parts of ground calcium carbonate powder, 500-600 parts of white sand, 50-200 parts of yellow sand and 200-250 parts of water. The decorative layer second component comprises the following components in parts by mass: 50-200 parts of cement, 10-30 parts of ground calcium carbonate powder, 500-600 parts of black sand, 20-70 parts of yellow sand, 0.8-1.5 parts of pigment iron oxide yellow and 10-30 parts of water. The decorative layer and a component are made into an integrated product, external decoration treatment is not needed any more, working procedures can be reduced, and the construction period is shortened. The manufactured product is simple in decorative effect, strong in artistic sense, long in decorative effect, free of color change and fading, excellent in overall performance and reliable in quality.
本发明实施例公开了一种节能环保混凝土构件及制备方法，依次包括结构层和装饰层，装饰层包括装饰层第一组分及装饰层第二组分；按照质量配比结构层包括：水泥350～550，矿粉50～150，细骨料600～750，粗骨料1200～1500，水100～150，减水剂10～20；按照质量配比装饰层第一组分包括：水泥800～1000，重质碳酸钙粉150～250，白砂500～600，黄砂50～200，水200～250；按照质量配比装饰层第二组分包括：水泥50～200，重质碳酸钙粉10～30，黑砂500～600，黄砂20～70，颜料氧化铁黄0.8～1.5，水10～30。将装饰层与构件做成一体化产品，不需要再做外装饰处理，可以减少工序、节约工期。这样制作出来的制品装饰效果朴素、艺术感强，装饰效果长久不变色、不褪色，整体性能优良、质量可靠。
Energy-saving and environment-friendly concrete member and preparation method thereof
The embodiment of the invention discloses an energy-saving and environment-friendly concrete member and a preparation method. The energy-saving and environment-friendly concrete member sequentially comprises a structural layer and a decorative layer, and the decorative layer comprises a decorative layer first component and a decorative layer second component. The structural layer is prepared from the following components in parts by mass: 350 to 550 parts of cement, 50 to 150 parts of mineral powder, 600 to 750 parts of fine aggregate, 1200 to 1500 parts of coarse aggregate, 100 to 150 parts of water and 10 to 20 parts of water reducing agent. The decorative layer first component comprises the following components in parts by mass: 800-1000 parts of cement, 150-250 parts of ground calcium carbonate powder, 500-600 parts of white sand, 50-200 parts of yellow sand and 200-250 parts of water. The decorative layer second component comprises the following components in parts by mass: 50-200 parts of cement, 10-30 parts of ground calcium carbonate powder, 500-600 parts of black sand, 20-70 parts of yellow sand, 0.8-1.5 parts of pigment iron oxide yellow and 10-30 parts of water. The decorative layer and a component are made into an integrated product, external decoration treatment is not needed any more, working procedures can be reduced, and the construction period is shortened. The manufactured product is simple in decorative effect, strong in artistic sense, long in decorative effect, free of color change and fading, excellent in overall performance and reliable in quality.
本发明实施例公开了一种节能环保混凝土构件及制备方法，依次包括结构层和装饰层，装饰层包括装饰层第一组分及装饰层第二组分；按照质量配比结构层包括：水泥350～550，矿粉50～150，细骨料600～750，粗骨料1200～1500，水100～150，减水剂10～20；按照质量配比装饰层第一组分包括：水泥800～1000，重质碳酸钙粉150～250，白砂500～600，黄砂50～200，水200～250；按照质量配比装饰层第二组分包括：水泥50～200，重质碳酸钙粉10～30，黑砂500～600，黄砂20～70，颜料氧化铁黄0.8～1.5，水10～30。将装饰层与构件做成一体化产品，不需要再做外装饰处理，可以减少工序、节约工期。这样制作出来的制品装饰效果朴素、艺术感强，装饰效果长久不变色、不褪色，整体性能优良、质量可靠。
Energy-saving and environment-friendly concrete member and preparation method thereof
一种节能环保混凝土构件及制备方法
HUANG CHAOJUN (Autor:in) / ZHONG ZHIQIANG (Autor:in) / LI HONGFENG (Autor:in) / ZENG QIANPU (Autor:in) / LIU CHANGBO (Autor:in) / LYU WEN (Autor:in)
23.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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