Rock stratum fracture design method, rock stratum fracture model and flowing water grouting test device

The invention discloses a rock fracture design method, a rock fracture model and a flowing water grouting test device, random numbers are generated by using mean and standard deviation parameters of Gaussian distribution, and the shape of a rock fracture curve is obtained by means of cumulative summ...

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Main Authors ZHAI KEJIE, ZHAO XIAOHUA, DI DANYANG, FANG HONGYUAN, XUE BINGHAN, SUN MINGMING, LI BIN, DU MINGRUI, WANG NIANNIAN, LI ZILONG, DU XUEMING
Format Patent
LanguageChinese
English
Published 12.01.2024
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention discloses a rock fracture design method, a rock fracture model and a flowing water grouting test device, random numbers are generated by using mean and standard deviation parameters of Gaussian distribution, and the shape of a rock fracture curve is obtained by means of cumulative summation. The dynamic water grouting test device comprises an adjustable network fracture simulation system, a dynamic water system, a grouting system and a data processing system, the rock stratum fracture model is fixedly arranged on the adjustable network fracture simulation system, and a fracture on the rock stratum fracture model is provided with a water inlet end, a grouting end and a plurality of sensing components; the dynamic water system comprises a water pump, and the water pump connects a water source with the water inlet end of the rock stratum fracture model to simulate a rock stratum dynamic water environment; the grouting system comprises a grouting material cylinder connected with the grouting end of
Bibliography:Application Number: CN202311379442