A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Anchor block material for water conservancy pipeline and preparation method
The invention relates to the technical field of anchor block materials, and particularly discloses an anchor block material for a water conservancy pipeline and a preparation method. The anchor block material for the water conservancy pipeline is mainly prepared from the following raw materials: water, cement, fly ash, mineral powder, sand, gravel, redispersible latex powder, modified pre-oxidized fibers, an expanding agent and a polycarboxylic acid water reducing agent. The modified pre-oxidized fiber is obtained by sequentially treating the pre-oxidized fiber with 3-(triethoxysilyl) propyl succinic anhydride, diethylenetriamine, trimethylolpropane triacrylate, ethylenediamine and sodium allylsulfonate. Through the interaction of the raw materials, the anchor block material has the characteristics of high impermeability, good chloride ion permeability resistance, strong crack resistance, good freezing resistance and high compressive strength, meets the requirements of the hydraulic pipeline, and ensures the use stability of the hydraulic pipeline.
本申请涉及镇墩材料技术领域，具体公开了一种水利管道用镇墩材料及制备方法。水利管道用镇墩材料主要由以下原料制成：水、水泥、粉煤灰、矿粉、砂子、碎石、可再分散乳胶粉、改性预氧化纤维、膨胀剂、聚羧酸减水剂；改性预氧化纤维为依次采用3‑(三乙氧基硅基)丙基琥珀酸酐、二乙烯三胺、三羟甲基丙烷三丙烯酸酯、乙二胺、丙烯磺酸钠对预氧化纤维处理获得。该镇墩材料，通过原料的相互作用，使其具有抗渗性高、抗氯离子渗透性好、抗裂性强、抗冻性好、抗压强度高的特点，满足水力管道的要求，保证水力管道使用的稳定。
Anchor block material for water conservancy pipeline and preparation method
The invention relates to the technical field of anchor block materials, and particularly discloses an anchor block material for a water conservancy pipeline and a preparation method. The anchor block material for the water conservancy pipeline is mainly prepared from the following raw materials: water, cement, fly ash, mineral powder, sand, gravel, redispersible latex powder, modified pre-oxidized fibers, an expanding agent and a polycarboxylic acid water reducing agent. The modified pre-oxidized fiber is obtained by sequentially treating the pre-oxidized fiber with 3-(triethoxysilyl) propyl succinic anhydride, diethylenetriamine, trimethylolpropane triacrylate, ethylenediamine and sodium allylsulfonate. Through the interaction of the raw materials, the anchor block material has the characteristics of high impermeability, good chloride ion permeability resistance, strong crack resistance, good freezing resistance and high compressive strength, meets the requirements of the hydraulic pipeline, and ensures the use stability of the hydraulic pipeline.
本申请涉及镇墩材料技术领域，具体公开了一种水利管道用镇墩材料及制备方法。水利管道用镇墩材料主要由以下原料制成：水、水泥、粉煤灰、矿粉、砂子、碎石、可再分散乳胶粉、改性预氧化纤维、膨胀剂、聚羧酸减水剂；改性预氧化纤维为依次采用3‑(三乙氧基硅基)丙基琥珀酸酐、二乙烯三胺、三羟甲基丙烷三丙烯酸酯、乙二胺、丙烯磺酸钠对预氧化纤维处理获得。该镇墩材料，通过原料的相互作用，使其具有抗渗性高、抗氯离子渗透性好、抗裂性强、抗冻性好、抗压强度高的特点，满足水力管道的要求，保证水力管道使用的稳定。
Anchor block material for water conservancy pipeline and preparation method
一种水利管道用镇墩材料及制备方法
LI JIAN (author) / YANG RUIQING (author) / HAO FANGFANG (author) / YANG SULI (author) / LI SHUANG (author) / JI LIXIAO (author) / ZHAI SHILEI (author) / LIU CHAO (author) / YU XINGDA (author) / SHI XIN (author)
2024-08-16
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Water conservancy pipeline for water conservancy project
| European Patent Office | 2022
Water conservancy pipeline for water conservancy project
| European Patent Office | 2022
Water conservancy pipeline for water conservancy project
| European Patent Office | 2023
Water conservancy pipeline device for water conservancy project
| European Patent Office | 2020
Water conservancy pipeline for water conservancy project drainage
| European Patent Office | 2024