中国科学院机构知识库网格系统: 检索

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	Crack propagation mechanism of smooth blasting holes for tunnel excavation under high in-situ stress 期刊论文 OAI收割 ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 304, 页码: 19 作者: Lu, Ang; Yan, Peng; Lu, Wenbo; Li, Xiaofeng; Liu, Xiao \| 收藏 \| 浏览/下载：3/0 \| 提交时间：2025/06/27 Smooth blasting High in -situ stress FDEM Crack propagation Crush zone
	Study of Mechanical Response of Tunnels Crossing Active Faults in Different Burial Depths 期刊论文 OAI收割 BUILDINGS, 2023, 卷号: 13, 期号: 11, 页码: 15 作者: Zhang, Jiawei; Zhao, Wanhua; Cui, Zhen; Sica, Stefania \| 收藏 \| 浏览/下载：3/0 \| 提交时间：2025/06/27 fault zone numerical simulation tunnel engineering high stress mechanical response
	高地应力卸荷条件下错动带塑性变形规律与硬化特征期刊论文 OAI收割岩土力学, 2022, 卷号: 43, 期号: 1, 页码: 97 作者: 段淑倩; 高坡; 江权; 周扬一; 徐鼎平 \| 收藏 \| 浏览/下载：3/0 \| 提交时间：2025/06/27 staggered zone high in-situ stress unloading plastic deformation hardening characteristics 错动带高地应力卸荷塑性变形硬化特征
	An Insight into the Excavation-Induced Stress Paths on Mechanical Response of Weak Interlayer Zone in Underground Cavern Under High Geostress 期刊论文 OAI收割 ROCK MECHANICS AND ROCK ENGINEERING, 2021, 页码: 24 作者: Duan, Shu-Qian; Jiang, Quan; Liu, Guo-Feng; Xiong, Jie-Cheng; Gao, Po \| 收藏 \| 浏览/下载：51/0 \| 提交时间：2021/05/25 Weak interlayer zone High geostress Unloading stress paths Deformation and strength evolution Dilatation Failure mechanism
	Correlation of microstructure and stress corrosion cracking initiation behaviour of the fusion boundary region in a SA508 Cl. 3-Alloy 52M dissimilar weld joint in primary pressurized water reactor environment 期刊论文 OAI收割 CORROSION SCIENCE, 2018, 卷号: 132, 页码: 9-20 作者: Dong, LJ; Peng, QJ; Xue, H; Han, EH; Ke, W \| 收藏 \| 浏览/下载：76/0 \| 提交时间：2018/06/05 Low-alloy Steel High-temperature Water Heat-affected Zone Bwr Coolant Environments Grain-boundary Metal Weld Assisted Cracking Stainless-steel Chromium Depletion Residual-stress
	Crack propagation mechanism and life prediction for very-high-cycle fatigue of a structural steel in different environmental medias 期刊论文 OAI收割 FRATTURA ED INTEGRITA STRUTTURALE, 2013, 卷号: 7, 期号: 25, 页码: 7-14 作者: Qian GA(钱桂安); Zhou CE(周承恩); Hong YS(洪友士); Hong YS(洪友士); Hong YS(洪友士) 收藏 \| 浏览/下载：26/0 \| 提交时间：2014/03/21 Very-high-cycle fatigue Aqueous environment Stress intensity factor Plastic zone
	Effects of filler metal composition on the microstructure and mechanical properties for ER NiCrFe-7 multi-pass weldments 期刊论文 OAI收割 Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2013, 卷号: 582, 页码: 326-337 W. L. Mo; S. P. Lu; D. Z. Li; Y. Y. Li 收藏 \| 浏览/下载：63/0 \| 提交时间：2013/12/24 ER NiCrFe-7 Ti Nb Multi-pass weldments Microstructure Mechanical properties ductility-dip cracking reheated weld metal stress-corrosion cracking high-temperature behavior grain-boundary character heat-affected-zone ni-based alloys cr-fe alloys part ii microcracking susceptibility
	Effect of chemical composition on grain boundary microchemistry and stress corrosion cracking in Alloy 182 期刊论文 OAI收割 Corrosion Science, 2013, 卷号: 67, 页码: 91-99 Q. J. Peng; J. Hou; Y. Takeda; T. Shoji 收藏 \| 浏览/下载：52/0 \| 提交时间：2013/12/24 Superalloys AES Stress corrosion Welding high-temperature water ductility-dip cracking heat-affected zone boron segregation minor elements nickel-alloys nbc particles base alloys weld metal microstructure
	Spatial-temporal feature of stress field evolution for Jinping II marble excavation in high stress zone 期刊论文 OAI收割 MATERIALS RESEARCH INNOVATIONS, 2011, 卷号: 15, 页码: S535-S538 作者: Chen, Z.; Chen, B. R.; Feng, X. T.; Huang, S. L.; Zhang, Z. T. \| 收藏 \| 浏览/下载：29/0 \| 提交时间：2018/06/05 Hard and brittle rock Spatial-temporal feature High stress zone Stress redistribution