Three-phase foam fluid sealing technology and its applications

Author: Lin Baiquan
Publisher:
Publish Date: 1997-10-01
Features: Abstract This book conducts an in-depth study of the fundamental theories of sealing, as well as the basic properties of foam and its sealing performance. It explores the sealing mechanism of drilled sealing sections and introduces the foam sealing pressure gauge and its application in predicting the risk of coal mine outbursts. The book also examines the role of the pressure relief zone in coal seams in the occurrence of coal and gas outbursts. This book serves as a reference for scientists and researchers engaged in fluid sealing technology and the prediction of coal mine gas outburst risks.