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A platform for research: civil engineering, architecture and urbanism
Cement slurry capable of weakening expansibility of expansive soil
The invention belongs to the technical field of slurry, discloses cement slurry capable of weakening expansibility of expansive soil, aims at solving the problem that cracks frequently occur when existing cement slurry is used for pouring expansive soil, and provides a cement slurry. According to the cement slurry capable of weakening expansibility of expansive soil, on one hand, the cement slurrycan permeate into the expansive soil to form an organic whole with the expansive soil so as to prevent bentonite from cracking, and on the other hand, the expansibility of the expansive soil can be reduced, so that the form of a poured pile body is uniform and stable, and the pouring quality of a pile foundation is improved.
本发明属于泥浆技术领域，公开了一种减弱膨胀土膨胀性的水泥浆液，为了解决现有水泥浆液在用于膨胀土浇筑时经常出现裂纹的问题。本发明的提供的水泥浆液。本发明的减弱膨胀土膨胀性的水泥浆液，一方面能够渗透到膨胀土中，与膨胀土形成一个有机的整体从而防止出现膨润土出现裂缝的情况，另一方能够降低膨胀土的膨胀性，从而使得浇筑后的桩体形态均匀稳定，从而提高桩基浇筑的质量。
Cement slurry capable of weakening expansibility of expansive soil
The invention belongs to the technical field of slurry, discloses cement slurry capable of weakening expansibility of expansive soil, aims at solving the problem that cracks frequently occur when existing cement slurry is used for pouring expansive soil, and provides a cement slurry. According to the cement slurry capable of weakening expansibility of expansive soil, on one hand, the cement slurrycan permeate into the expansive soil to form an organic whole with the expansive soil so as to prevent bentonite from cracking, and on the other hand, the expansibility of the expansive soil can be reduced, so that the form of a poured pile body is uniform and stable, and the pouring quality of a pile foundation is improved.
本发明属于泥浆技术领域，公开了一种减弱膨胀土膨胀性的水泥浆液，为了解决现有水泥浆液在用于膨胀土浇筑时经常出现裂纹的问题。本发明的提供的水泥浆液。本发明的减弱膨胀土膨胀性的水泥浆液，一方面能够渗透到膨胀土中，与膨胀土形成一个有机的整体从而防止出现膨润土出现裂缝的情况，另一方能够降低膨胀土的膨胀性，从而使得浇筑后的桩体形态均匀稳定，从而提高桩基浇筑的质量。
Cement slurry capable of weakening expansibility of expansive soil
一种减弱膨胀土膨胀性的水泥浆液
DENG AN (author) / REN DONGXING (author) / GAO XIAOFENG (author) / XU JIANXIAO (author)
2021-02-09
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
CEMENT COMPOSITION HAVING EXPANSIBILITY FOR FLOOR FINISHING
| European Patent Office | 2015
| European Patent Office | 2019