A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Colored water-permeable concrete and preparation method thereof
The invention relates to colored water-permeable concrete and a preparation method thereof, and belongs to the technical field of concrete production, the colored water-permeable concrete comprises the following components in parts by weight: 260-350 parts of cement, 80-90 parts of water, 1200-1300 parts of coarse aggregate, 5-7 parts of hybrid fiber, 3-6 parts of whisker filler, 2-4 parts of silicone acrylic emulsion, 25-35 parts of pigment and 3-5 parts of water reducing agent; wherein the hybrid fibers comprise steel fibers and nano calcium carbonate modified plant fibers; the preparation method comprises the following steps: S1, uniformly mixing and stirring the hybrid fibers and water; and S2, sequentially adding the excess materials into the mixture obtained in the step S1, and uniformly stirring to obtain the colored water-permeable concrete. The colored pervious concrete has the effect of improving the compressive strength of the colored pervious concrete.
本申请涉及一种彩色透水性混凝土及其制备方法，属于混凝土生产技术领域，其包括下重量份的组分：水泥260‑350份、水80‑90份、粗骨料1200‑1300份、混杂纤维5‑7份、晶须填料3‑6份、硅丙乳液2‑4份、颜料25‑35份、减水剂3‑5份；其中，混杂纤维包括钢纤维和纳米碳酸钙改性的植物纤维；制备方法包括，S1:将混杂纤维与水混合搅拌均匀；S2:将余料依次加入步骤S1中得到的混合物中搅拌均匀得到彩色透水性混凝土。本申请具有提高彩色透水混凝土的抗压强度的效果。
Colored water-permeable concrete and preparation method thereof
The invention relates to colored water-permeable concrete and a preparation method thereof, and belongs to the technical field of concrete production, the colored water-permeable concrete comprises the following components in parts by weight: 260-350 parts of cement, 80-90 parts of water, 1200-1300 parts of coarse aggregate, 5-7 parts of hybrid fiber, 3-6 parts of whisker filler, 2-4 parts of silicone acrylic emulsion, 25-35 parts of pigment and 3-5 parts of water reducing agent; wherein the hybrid fibers comprise steel fibers and nano calcium carbonate modified plant fibers; the preparation method comprises the following steps: S1, uniformly mixing and stirring the hybrid fibers and water; and S2, sequentially adding the excess materials into the mixture obtained in the step S1, and uniformly stirring to obtain the colored water-permeable concrete. The colored pervious concrete has the effect of improving the compressive strength of the colored pervious concrete.
本申请涉及一种彩色透水性混凝土及其制备方法，属于混凝土生产技术领域，其包括下重量份的组分：水泥260‑350份、水80‑90份、粗骨料1200‑1300份、混杂纤维5‑7份、晶须填料3‑6份、硅丙乳液2‑4份、颜料25‑35份、减水剂3‑5份；其中，混杂纤维包括钢纤维和纳米碳酸钙改性的植物纤维；制备方法包括，S1:将混杂纤维与水混合搅拌均匀；S2:将余料依次加入步骤S1中得到的混合物中搅拌均匀得到彩色透水性混凝土。本申请具有提高彩色透水混凝土的抗压强度的效果。
Colored water-permeable concrete and preparation method thereof
一种彩色透水性混凝土及其制备方法
ZHANG QUANGUI (author) / WAN WEIFU (author) / TIAN LINGXIANG (author)
2021-03-30
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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