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A platform for research: civil engineering, architecture and urbanism
Chlorine salt erosion resistant concrete as well as preparation method and application thereof
The chlorine salt erosion resistant concrete is prepared from the following components in parts by weight: 293 to 439 parts of stone chips, 293 to 439 parts of natural superfine sand, 380 to 420 parts of a cementing material, 249 to 624 parts of first broken stone, 624 to 998 parts of second broken stone, 2.8 to 4.8 parts of an additive and 136 to 160 parts of water, according to the chlorine salt corrosion resistant concrete, the characteristics of the stone chips and the natural superfine sand are fully exerted, the stone chips and the natural superfine sand are creatively matched for use, the stone chips and the natural superfine sand are successfully utilized to completely replace common fine aggregate to prepare the chlorine salt corrosion resistant concrete, the production cost is greatly reduced, and the production efficiency is improved. And meanwhile, efficient utilization of the stone chips and the natural superfine sand is achieved.
本发明公开了一种抗氯盐侵蚀混凝土，包括以下重量份数的组分：293‑439份石屑、293‑439份天然特细砂、380‑420份胶凝材料、249‑624份第一碎石、624‑998份第二碎石、2.8‑4.8份外加剂和136‑160份水；本发明的抗氯盐侵蚀混凝土，充分发挥了石屑与天然特细砂的特性，取长补短，创造性的进行搭配使用，成功利用石屑与天然特细砂全替代普通细集料制备抗氯盐侵蚀混凝土，大幅度降低了生产成本，同时实现了石屑与天然特细砂的高效利用。
Chlorine salt erosion resistant concrete as well as preparation method and application thereof
The chlorine salt erosion resistant concrete is prepared from the following components in parts by weight: 293 to 439 parts of stone chips, 293 to 439 parts of natural superfine sand, 380 to 420 parts of a cementing material, 249 to 624 parts of first broken stone, 624 to 998 parts of second broken stone, 2.8 to 4.8 parts of an additive and 136 to 160 parts of water, according to the chlorine salt corrosion resistant concrete, the characteristics of the stone chips and the natural superfine sand are fully exerted, the stone chips and the natural superfine sand are creatively matched for use, the stone chips and the natural superfine sand are successfully utilized to completely replace common fine aggregate to prepare the chlorine salt corrosion resistant concrete, the production cost is greatly reduced, and the production efficiency is improved. And meanwhile, efficient utilization of the stone chips and the natural superfine sand is achieved.
本发明公开了一种抗氯盐侵蚀混凝土，包括以下重量份数的组分：293‑439份石屑、293‑439份天然特细砂、380‑420份胶凝材料、249‑624份第一碎石、624‑998份第二碎石、2.8‑4.8份外加剂和136‑160份水；本发明的抗氯盐侵蚀混凝土，充分发挥了石屑与天然特细砂的特性，取长补短，创造性的进行搭配使用，成功利用石屑与天然特细砂全替代普通细集料制备抗氯盐侵蚀混凝土，大幅度降低了生产成本，同时实现了石屑与天然特细砂的高效利用。
Chlorine salt erosion resistant concrete as well as preparation method and application thereof
一种抗氯盐侵蚀混凝土及其制备方法和应用
WANG WEI (author) / YANG HAICHENG (author) / FAN ZHIHONG (author) / ZHAO JIAQI (author) / ZHU HAIWEI (author)
2024-02-13
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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