Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Machine-made sand composite material special for externally-hung wallboard component and preparation method thereof
The invention discloses a machine-made sand composite material special for an externally-hung wallboard component, which is characterized by being prepared from the following components in parts by weight: 877-900 parts of coarse stone, 170-200 parts of fine stone, 317-369 parts of machine-made sand, 159-186 parts of medium sand, 249-289 parts of fine sand, 327-475 parts of cement, 101-107 parts of water and 3.27-5.70 parts of additive. The invention further provides a preparation method of the machine-made sand composite material special for the externally-hung wallboard component. The machine-made sand composite material special for the external wallboard component is good in comprehensive performance, high in mechanical strength, long in service life, good in workability and cohesiveness and free of bleeding.
本发明公开了一种外挂墙板构件专用机制砂复合材料，其特征在于，包括按重量份计的如下各组分制成：粗石877‑900份、细石170‑200份、机制砂317‑369份、中砂159‑186份、细砂249‑289份、水泥327‑475份、水101‑107份、外加剂3.27‑5.70份。本发明还提供了一种所述外挂墙板构件专用机制砂复合材料的制备方法。本发明公开的外挂墙板构件专用机制砂复合材料综合性能好，机械强度大，使用寿命长，和易性、粘聚性佳，不泌水。
Machine-made sand composite material special for externally-hung wallboard component and preparation method thereof
The invention discloses a machine-made sand composite material special for an externally-hung wallboard component, which is characterized by being prepared from the following components in parts by weight: 877-900 parts of coarse stone, 170-200 parts of fine stone, 317-369 parts of machine-made sand, 159-186 parts of medium sand, 249-289 parts of fine sand, 327-475 parts of cement, 101-107 parts of water and 3.27-5.70 parts of additive. The invention further provides a preparation method of the machine-made sand composite material special for the externally-hung wallboard component. The machine-made sand composite material special for the external wallboard component is good in comprehensive performance, high in mechanical strength, long in service life, good in workability and cohesiveness and free of bleeding.
本发明公开了一种外挂墙板构件专用机制砂复合材料，其特征在于，包括按重量份计的如下各组分制成：粗石877‑900份、细石170‑200份、机制砂317‑369份、中砂159‑186份、细砂249‑289份、水泥327‑475份、水101‑107份、外加剂3.27‑5.70份。本发明还提供了一种所述外挂墙板构件专用机制砂复合材料的制备方法。本发明公开的外挂墙板构件专用机制砂复合材料综合性能好，机械强度大，使用寿命长，和易性、粘聚性佳，不泌水。
Machine-made sand composite material special for externally-hung wallboard component and preparation method thereof
一种外挂墙板构件专用机制砂复合材料及其制备方法
LU YAOWU (Autor:in) / ZHU HUANJIE (Autor:in) / LU BIN (Autor:in) / ZHAO BIN (Autor:in) / ZHOU XIAOHUA (Autor:in) / ZHOU SIQI (Autor:in) / HAO BIN (Autor:in)
09.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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