Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Paste injecting material of expansive soil cement paste
The invention discloses a paste injecting material of expansive soil cement paste. The expansive soil cement paste comprises expansive soil, cement and water, wherein the weight ratio of the expansive soil and the cement is 3:7, the pastes ratio is 1.24-1.36. Through replacing common clay by expansive soil, the expansive soil-cement paste is better than clay-cement paste in every respect, in two pastes with the same ratio, the expansive soil-cement paste can achieve a better paste injecting effect. During the paste injecting under the same base plate condition, with the pastes having the same proportion, the stone forming ratio of the expansive soil-cement paste is higher, and a better water plugging effect is achieved.
Paste injecting material of expansive soil cement paste
The invention discloses a paste injecting material of expansive soil cement paste. The expansive soil cement paste comprises expansive soil, cement and water, wherein the weight ratio of the expansive soil and the cement is 3:7, the pastes ratio is 1.24-1.36. Through replacing common clay by expansive soil, the expansive soil-cement paste is better than clay-cement paste in every respect, in two pastes with the same ratio, the expansive soil-cement paste can achieve a better paste injecting effect. During the paste injecting under the same base plate condition, with the pastes having the same proportion, the stone forming ratio of the expansive soil-cement paste is higher, and a better water plugging effect is achieved.
Paste injecting material of expansive soil cement paste
XIE BO (Autor:in) / ZHANG HONGZHONG (Autor:in)
03.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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