Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of whole-coral seawater sprayed concrete
The invention discloses a preparation method of full-coral seawater sprayed concrete. Belongs to the technical field of concrete, and is characterized in that abundant coral and seawater resources around island reefs are reasonably utilized, corallite and coral sand are respectively used as coarse aggregate and fine aggregate, and the technical scheme of firstly soaking the coarse aggregate and then mixing the coarse aggregate with the fine aggregate, silica fume, cement, seawater and other components is adopted to prepare the sprayed concrete. The whole-coral seawater sprayed concrete with good working performance, high strength and high performance is prepared on the premise that the surrounding environment is not damaged.
本发明公开了一种全珊瑚海水喷射混凝土的制备方法。属于混凝土技术领域，本发明合理利用岛礁周边丰富的珊瑚和海水资源，以珊瑚石和珊瑚砂分别作为粗骨料和细骨料，采用先将粗骨料浸泡后再与细骨料、硅灰、水泥、海水等组分拌制的技术方案制备喷射混凝土，实现在不破坏周边环境的前提下，制备出具有工作性能好、高强度和高性能的全珊瑚海水喷射混凝土的效果。
Preparation method of whole-coral seawater sprayed concrete
The invention discloses a preparation method of full-coral seawater sprayed concrete. Belongs to the technical field of concrete, and is characterized in that abundant coral and seawater resources around island reefs are reasonably utilized, corallite and coral sand are respectively used as coarse aggregate and fine aggregate, and the technical scheme of firstly soaking the coarse aggregate and then mixing the coarse aggregate with the fine aggregate, silica fume, cement, seawater and other components is adopted to prepare the sprayed concrete. The whole-coral seawater sprayed concrete with good working performance, high strength and high performance is prepared on the premise that the surrounding environment is not damaged.
本发明公开了一种全珊瑚海水喷射混凝土的制备方法。属于混凝土技术领域，本发明合理利用岛礁周边丰富的珊瑚和海水资源，以珊瑚石和珊瑚砂分别作为粗骨料和细骨料，采用先将粗骨料浸泡后再与细骨料、硅灰、水泥、海水等组分拌制的技术方案制备喷射混凝土，实现在不破坏周边环境的前提下，制备出具有工作性能好、高强度和高性能的全珊瑚海水喷射混凝土的效果。
Preparation method of whole-coral seawater sprayed concrete
一种全珊瑚海水喷射混凝土的制备方法
YU LIYUAN (Autor:in) / FAN DOUDOU (Autor:in) / LIU RICHENG (Autor:in) / SU HAIJIAN (Autor:in) / LI WEI (Autor:in) / ZHOU LINJIE (Autor:in) / LI WENJIE (Autor:in) / HAN GANG (Autor:in) / ZHANG JIE (Autor:in)
03.03.2023
Patent
Elektronische Ressource
Chinesisch
Ultrahigh-strength whole coral sand seawater geopolymer concrete and preparation method thereof
| Europäisches Patentamt | 2023
Ultrahigh-performance seawater coral sand concrete and preparation method thereof
| Europäisches Patentamt | 2023
Seawater coral sand artificial aggregate concrete block and preparation method thereof
| Europäisches Patentamt | 2015
Seawater coral sand ultra-high performance concrete and preparation method thereof
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2022