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A platform for research: civil engineering, architecture and urbanism
Coarse aggregate ultra-high performance concrete gradient structure and preparation method thereof
The invention discloses a coarse aggregate ultra-high performance concrete gradient structure and a preparation method thereof, and relates to the technical field of building materials and structures, the coarse aggregate ultra-high performance concrete gradient structure sequentially comprises a first ultra-high performance concrete layer, a second ultra-high performance concrete layer, a second ultra-high performance concrete layer and a third ultra-high performance concrete layer, the first ultra-high performance concrete layer comprises a first skeleton formed by coarse aggregate and first ultra-high performance concrete embedding the first skeleton; an isolation layer; and the second ultra-high performance concrete layer comprises a second framework formed by coarse aggregate and second ultra-high performance concrete for embedding the second framework. According to the coarse aggregate ultra-high performance concrete gradient structure, the excellent performance of the first ultra-high performance concrete and the excellent performance of the second ultra-high performance concrete are combined, so that the coarse aggregate ultra-high performance concrete gradient structure not only has good mechanical performance and working performance, but also has good volume stability and abrasion resistance, the manufacturing cost is reduced to a great extent, and the application prospect is wide. And the economic benefit and the practical performance can be synergistically improved.
一种粗骨料超高性能混凝土梯度结构及其制备方法，涉及建筑材料与结构技术领域，该粗骨料超高性能混凝土梯度结构依次包括：第一超高性能混凝土层，其包括由粗骨料形成的第一骨架和包埋上述第一骨架的第一超高性能混凝土；隔离层；第二超高性能混凝土层，其包括由粗骨料形成的第二骨架和包埋上述第二骨架的第二超高性能混凝土。本申请通过将第一超高性能混凝土和第二超高性能混凝土的优异性能相结合，使粗骨料超高性能混凝土梯度结构既具有良好的力学性能和工作性能，又具有良好的体积稳定性和抗冲磨性能，极大程度上降低制造成本，有利于实现经济效益与实用性能协同提升。
Coarse aggregate ultra-high performance concrete gradient structure and preparation method thereof
The invention discloses a coarse aggregate ultra-high performance concrete gradient structure and a preparation method thereof, and relates to the technical field of building materials and structures, the coarse aggregate ultra-high performance concrete gradient structure sequentially comprises a first ultra-high performance concrete layer, a second ultra-high performance concrete layer, a second ultra-high performance concrete layer and a third ultra-high performance concrete layer, the first ultra-high performance concrete layer comprises a first skeleton formed by coarse aggregate and first ultra-high performance concrete embedding the first skeleton; an isolation layer; and the second ultra-high performance concrete layer comprises a second framework formed by coarse aggregate and second ultra-high performance concrete for embedding the second framework. According to the coarse aggregate ultra-high performance concrete gradient structure, the excellent performance of the first ultra-high performance concrete and the excellent performance of the second ultra-high performance concrete are combined, so that the coarse aggregate ultra-high performance concrete gradient structure not only has good mechanical performance and working performance, but also has good volume stability and abrasion resistance, the manufacturing cost is reduced to a great extent, and the application prospect is wide. And the economic benefit and the practical performance can be synergistically improved.
一种粗骨料超高性能混凝土梯度结构及其制备方法，涉及建筑材料与结构技术领域，该粗骨料超高性能混凝土梯度结构依次包括：第一超高性能混凝土层，其包括由粗骨料形成的第一骨架和包埋上述第一骨架的第一超高性能混凝土；隔离层；第二超高性能混凝土层，其包括由粗骨料形成的第二骨架和包埋上述第二骨架的第二超高性能混凝土。本申请通过将第一超高性能混凝土和第二超高性能混凝土的优异性能相结合，使粗骨料超高性能混凝土梯度结构既具有良好的力学性能和工作性能，又具有良好的体积稳定性和抗冲磨性能，极大程度上降低制造成本，有利于实现经济效益与实用性能协同提升。
Coarse aggregate ultra-high performance concrete gradient structure and preparation method thereof
一种粗骨料超高性能混凝土梯度结构及其制备方法
LIU KAIZHI (author) / GAO LIQIANG (author) / PENG XUMIN (author) / ZHONG JIWEI (author) / MAO WEIQI (author) / YAN YIBIN (author) / PENG JIAHUA (author) / GUO KAIZHENG (author) / LI CHEN (author) / WANG MIN (author)
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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