id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ajst-18578	Mao, Yikang	Research on Deformation Characteristics of Pipelines Under Landslide Action	2024	5	.pdf	application/pdf	3317	121	49	It was found that the deformation of pipelines under unstable slope movement is mainly affected by the rock and soil characteristics of the slope and the speed of slope movement； Tang Jun jie[6]By comparing the deformation patterns of pipelines crossing landslides horizontally, vertically, and obliquely, it was found that pipelines crossing landslides are the most dangerous; Regarding the deformation of pipelines under landslide action ， Jiang Ke[7]An analysis was conducted on the lateral landslide effect on the pipeline, and it was found that the deformation deflection of the landslide pipeline is approximately a normal distribution；Tang Zheng hao[8]A force analysis was conducted on buried pipelines under the action of landslides, and it was found that small deformations caused by landslides may lead to pipeline damage, and the damage site is generally located in the middle of the pipeline；Vasseghi A et al[9] Finite element software was used to simulate geological hazards caused by pipeline landslides, and it was found that pipeline fractures mostly occurred at the circumferential weld seam in the middle of the double elbow；Wu The research results indicate that the length, width, height, and slope of landslides, as well as the relative position of pipeline landslides, have a significant impact on pipeline deformation and damage; When the oil and gas pipeline is laid in the middle of the landslide, the response of pipeline deformation and failure to slope sliding is most significant; The prediction results of the pipeline landslide geological hazard warning model are highly consistent with the original data and have wide applicability.	cache/ajst-18578.pdf	txt/ajst-18578.txt