Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-performance rubber concrete and preparation method thereof
The invention provides high-performance rubber concrete and a preparation method thereof. According to the high-performance rubber concrete disclosed by the invention, every 1m < 3 > of concrete is prepared from the following raw materials in parts by weight: 350 to 530 parts of Portland cement, 50 to 210 parts of waste glass powder, 20 to 80 parts of waste rubber powder, 640 to 660 parts of natural river sand, 1070 to 1090 parts of natural gravel, 150 to 160 parts of water and 2 to 3 parts of water reducing agent. The high-performance rubber concrete provided by the invention solves the problems of low working performance, serious compressive strength deterioration and the like of the existing rubber concrete, and has the obvious advantages of high working performance, high compressive strength, high durability and the like.
本发明提供了一种高性能橡胶混凝土及其制备方法。本发明的高性能橡胶混凝土，每1m3混凝土中包括如下重量份的原料：硅酸盐水泥350‑530份，废旧玻璃粉50‑210份，废旧橡胶粉20‑80份，天然河砂640‑660份，天然碎石1070‑1090份，水150‑160份和减水剂2‑3份。本发明的高性能橡胶混凝土解决了现有橡胶混凝土工作性能低、抗压强度劣化严重等问题，具有高工作性、高抗压强度和高耐久性等明显优势。
High-performance rubber concrete and preparation method thereof
The invention provides high-performance rubber concrete and a preparation method thereof. According to the high-performance rubber concrete disclosed by the invention, every 1m < 3 > of concrete is prepared from the following raw materials in parts by weight: 350 to 530 parts of Portland cement, 50 to 210 parts of waste glass powder, 20 to 80 parts of waste rubber powder, 640 to 660 parts of natural river sand, 1070 to 1090 parts of natural gravel, 150 to 160 parts of water and 2 to 3 parts of water reducing agent. The high-performance rubber concrete provided by the invention solves the problems of low working performance, serious compressive strength deterioration and the like of the existing rubber concrete, and has the obvious advantages of high working performance, high compressive strength, high durability and the like.
本发明提供了一种高性能橡胶混凝土及其制备方法。本发明的高性能橡胶混凝土，每1m3混凝土中包括如下重量份的原料：硅酸盐水泥350‑530份，废旧玻璃粉50‑210份，废旧橡胶粉20‑80份，天然河砂640‑660份，天然碎石1070‑1090份，水150‑160份和减水剂2‑3份。本发明的高性能橡胶混凝土解决了现有橡胶混凝土工作性能低、抗压强度劣化严重等问题，具有高工作性、高抗压强度和高耐久性等明显优势。
High-performance rubber concrete and preparation method thereof
一种高性能橡胶混凝土及其制备方法
MO JINXU (Autor:in) / REN FENGMING (Autor:in) / YU ZHIWEI (Autor:in) / LAI MIANHENG (Autor:in) / FENG WEIGUANG (Autor:in) / GUO SHAOZU (Autor:in) / TIAN SHIYU (Autor:in) / ZHANG XIWEN (Autor:in) / LU HAN (Autor:in) / ZHOU WENMEI (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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