Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel light poly-stone anti-explosion plate and preparation method thereof
The invention discloses a novel lightweight aggregate anti-explosion plate and a preparation method thereof, and the novel lightweight aggregate anti-explosion plate comprises the following components in parts by volume: 40-50 parts of a novel liquid cementing material, 90-100 parts of composite lightweight aggregate, 0.1-0.15 part of cellulose ether, 0.1 part of barium nitrate, 0.15 part of sodium chloride, 0.5 part of sucrose, and 0.1-0.15 part of reinforced fiber. The novel aggregate cementing material has the beneficial effects that the raw materials of the novel aggregate cementing material act together, then are mixed and stirred with the composite lightweight aggregate, and then are poured and cured, so that a lightweight aggregate anti-explosion plate with high strength and good durability is prepared, the apparent density is 900-1200kg/m < 3 >, the compressive strength can reach 10-20Mpa, and the novel aggregate cementing material belongs to a lightweight high-strength material and is short in setting and hardening time during use; the problems that Portland cement in the prior art is long in final setting time, poor in early strength, poor in durability, high in energy consumption and not environmentally friendly are solved.
本发明公开了一种新型轻质聚石抗爆板及其制备方法，按体积分数计算，40‑50份新型液体胶凝材料、90‑100份复合轻质骨料、0.1‑0.15份纤维素醚、0.1份的硝酸钡、0.15份的氯化钠、0.5份的蔗糖、0.1‑0.15份的增强纤维，本发明的有益效果是：本发明新型聚石胶凝材料的原料共同作用然后和复合轻质骨料混合搅拌然后浇筑养护，制得强度高、耐久性好的轻质聚石抗暴板，表观密度介于900‑1200kg/m3时，抗压强度可到10‑20Mpa，属于轻质高强材料且使用时凝结硬化时间快，解决了现有技术硅酸盐水泥终凝时间长且早期强度较差且耐久性能差且能耗高且不环保的问题。
Novel light poly-stone anti-explosion plate and preparation method thereof
The invention discloses a novel lightweight aggregate anti-explosion plate and a preparation method thereof, and the novel lightweight aggregate anti-explosion plate comprises the following components in parts by volume: 40-50 parts of a novel liquid cementing material, 90-100 parts of composite lightweight aggregate, 0.1-0.15 part of cellulose ether, 0.1 part of barium nitrate, 0.15 part of sodium chloride, 0.5 part of sucrose, and 0.1-0.15 part of reinforced fiber. The novel aggregate cementing material has the beneficial effects that the raw materials of the novel aggregate cementing material act together, then are mixed and stirred with the composite lightweight aggregate, and then are poured and cured, so that a lightweight aggregate anti-explosion plate with high strength and good durability is prepared, the apparent density is 900-1200kg/m < 3 >, the compressive strength can reach 10-20Mpa, and the novel aggregate cementing material belongs to a lightweight high-strength material and is short in setting and hardening time during use; the problems that Portland cement in the prior art is long in final setting time, poor in early strength, poor in durability, high in energy consumption and not environmentally friendly are solved.
本发明公开了一种新型轻质聚石抗爆板及其制备方法，按体积分数计算，40‑50份新型液体胶凝材料、90‑100份复合轻质骨料、0.1‑0.15份纤维素醚、0.1份的硝酸钡、0.15份的氯化钠、0.5份的蔗糖、0.1‑0.15份的增强纤维，本发明的有益效果是：本发明新型聚石胶凝材料的原料共同作用然后和复合轻质骨料混合搅拌然后浇筑养护，制得强度高、耐久性好的轻质聚石抗暴板，表观密度介于900‑1200kg/m3时，抗压强度可到10‑20Mpa，属于轻质高强材料且使用时凝结硬化时间快，解决了现有技术硅酸盐水泥终凝时间长且早期强度较差且耐久性能差且能耗高且不环保的问题。
Novel light poly-stone anti-explosion plate and preparation method thereof
一种新型轻质聚石抗爆板及其制备方法
DING RUI (Autor:in) / ZOU LIBO (Autor:in) / BI CHUNYING (Autor:in) / PAN JING (Autor:in) / YANG YANWEN (Autor:in) / ZHANG JIAWEI (Autor:in)
06.09.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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