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Title:
HIGH-STRENGTH CURING AGENT APPLICATION METHOD FOR PEAT SOIL
Document Type and Number:
WIPO Patent Application WO/2021/068235
Kind Code:
A1
Abstract:
A high-strength curing agent application method for peat soil, comprising the following steps: preprocessing construction waste, removing impurities and coarse aggregates, grinding, and selecting waste concrete muck having uniform particle size; crushing and sieving waste concrete and waste mortar to prepare construction waste muck having uniform particles the particle sizes of which are lower than 4.75 mm, and mixing the construction waste muck and peat soil according to a weight ratio; mixing the composite soil of the construction waste muck and the peat soil, portland cement, diatomaceous earth, sodium silicate, an excitant, an accelerator, and the like, then dissolving liquid glycerin in a certain amount of water, mixing uniformly, and adding to water to be used, and placing into a rotary spray device for subsequent use; and placing the mixture into a high-pressure rotary spray device, and after high-pressure rotary spraying, curing same naturally.

Inventors:
PAN HONGJIE (CN)
Application Number:
PCT/CN2019/110784
Publication Date:
April 15, 2021
Filing Date:
October 12, 2019
Export Citation:
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Assignee:
PAN HONGJIE (CN)
International Classes:
E02D5/46; C02F11/14; C04B28/04
Foreign References:
CN104674800A2015-06-03
CN105152519A2015-12-16
CN106348681A2017-01-25
CN104016626A2014-09-03
CN109133754A2019-01-04
JP2004010433A2004-01-15
Attorney, Agent or Firm:
BEIJING JIUWEI LAW FIRM et al. (CN)
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