id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-20174	Ning, Erqiang	Research on Pressure Relief and Anti-impact Technology for Segmental Hydraulic Fracturing in Directional Long Borehole in Roof	2024	7	.pdf	application/pdf	5245	241	53	Since the introduction of hydraulic fracturing pressure relief and anti-impact technology, significant technical advancements have been observed. As a result, a technology that efficiently and widely alleviates roof pressure has yet to be developed.	cache/ajst-20174.pdf	txt/ajst-20174.txt