使用河砂、波特兰水泥和液压石灰的3D打印机砂浆

Q3 Earth and Planetary Sciences

Scientific Review Engineering and Environmental Sciences Pub Date : 2020-12-16 DOI:10.22630/pniks.2020.29.4.34

J. Palacios, Tito Castillo, Marcel Paredes, Oscar Paredes

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引用次数: 1

摘要

3D打印是一种使用砂浆制作元素和结构的建筑技术。在本研究中，采用I型硅酸盐水泥和HE型硅酸盐水泥，添加水工石灰，配制了四种砂浆。不加石灰的I型和HE型水泥砂浆比加石灰的砂浆具有更高的抗压性能。这四种砂浆具有足够的抗压缩性和适合在3D打印机中使用的特性。

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Mortar for 3D printers using river sand, Portland cement and hydraulic lime

The 3D printing is a construction technology that uses mortar to make elements and structures. In this research, four types of mortar were elaborated using Portland cement types I and HE, adding hydraulic lime. Mortars with cement types I and HE without hydraulic lime presented higher resistance to compression than mortars made with lime. The four mortars had an adequate resistance to compression and features that are suitable for use in 3D printers.

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来源期刊

Scientific Review Engineering and Environmental Sciences Earth and Planetary Sciences-Earth-Surface Processes

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

26 weeks

期刊介绍： Scientific Review Engineering and Environmental Sciences [Przegląd Naukowy Inżynieria i Kształtowanie Środowiska] covers broad area of knowledge and practice on fields such as: sustainable development, landscaping of non-urbanized lands, environmental engineering, construction projects engineering land management, protection and land reclamation, environmental impact of investments, ecology, hydrology and water management, ground-water monitoring and restoration, geotechnical engineering, meteorology and connecting subjects. Authors are welcome to submit theoretical and practice-oriented papers containing detailed case studies within above mentioned disciplines. However, theoretical papers should contain part with practical application of the theory presented. Papers (in Polish or English languages) are accepted for publication after obtaining positive opinions of two reviewers. Papers published elsewhere are not accepted.