A gate valve for pipelines of a large diameter

• 1. 一种超大口径天然气管道用闸阀 [P] . 中国专利： CN201715009U . 2011.01.19
• 2. 一种新型弹性阀座的大口径闸阀 [P] . 中国专利： CN215522011U . 2022-01-14
• 3. A gate valve for pipelines of a large diameter, in particular a gate valve for hot wind lines from blast-furnace installations [P] . 德国专利： DE1159716B . 1963-12-19

  机译： 用于大直径管道的闸阀，特别是高炉设备的热风管线的闸阀

• 4. Gate valve for horizontal large diameter pipelines [P] . 俄罗斯专利： RU9285U1 . 1999-02-16

  机译： 卧式大口径管道闸阀

• 5. A gate valve for pipelines smaller diameter [P] . 德国专利： DE881593C . 1953-07-02

  机译： 直径较小的管道用闸阀

• 1. Adaptive friction compensation for large diameter electro-hydraulic proportional valve cores based on LuGre [J] . Kong Xiangdong, Song Yu, Ai Chao, 高技术通讯（英文版） . 2015,第004期
• 2. Manufacturing Technology Research and Appraisal of Large-Diameter SSAW Pipe Applied to the West-East Pipeline Project [J] . DingXiaojun, YangZhongwen, XiaXianhua, 工程科学：英文版 . 2005,第001期
• 3. Optimal Valve Closure Operations for Pressure Suppression in Fluid Transport Pipelines [J] . Tehuan Chen, Zhigang Ren 自动化学报：英文版 . 2019,第004期
• 4. Optimal Valve Closure Operations for Pressure Suppression in Fluid Transport Pipelines [J] . Tehuan Chen, Zhigang Ren 自动化学报（英文版） . 2019,第004期
• 5. Renovation of large diameter pipelines and valves of a 1,200 MI/d water treatment plant and pumping station: a case study of a renovation project at Zuikerbosch, south Africa [C] . P. L. Reyneke International Conference on Pipeline Protection . 2001
• 6. Conjugate diameters: Apollonius of Perga and Eutocius of Ascalon. [D] . McKinney, Colin Bryan Powell. 2010
• 7. Assessment of the orifice diameter by a multigated pulsed Doppler system in children with congenital semilunar valve stenosis. [O] . S de Knecht, J C Hopman, O Daniëls, 1989
• 8. HIT Poster session 1P154Preclinical diastolic dysfunction is related to impaired endothelial function in patients with chronic kidney diseaseP155Early detection of left atrial and left ventricular abnormalities in hypertensive and obese womenP156Right ventricle preserved systolic function irrespective of right ventricular hypertrophy and disease severity in anderson fabry diseaseP157Left atrial volume and function in patients undergoing percutaneous mitral valve repairP158Impact of left ventricular dysfunction on outcomes of patients undergoing direct TAVI with a self-expanding bioprosthesisP159Anatomic Doppler spectrum – retrospective spectral tissue Doppler from ultra high frame rate tissue Doppler imaging for evaluation of tissue deformationP160Phasic dynamics of ischaemic mitral regurgitation after primary coronary intervention in acute myocardial infarction: serial echocardiographic assessment from emergency room to long-term follow-upP161Reproducibility of 3DE RV volumes - novel insights at a regional levelP162Pulmonary vascular capacitance as assessed by echocardiography in pulmonary arterial hypertensionP163Three-dimensional endocardial area strain: a novel parameter for quantitative assessment of global left ventricular systolic functionP164Role of exercise hemodynamics assessed by echocardiography on symptom reduction after MitraClipP165Early identification of ventricular dysfunction in patients with juvenile systemic sclerosisP166Heart failure with and without preserved ejection fraction - the role of biomarkers in the aspect of global longitudinal strainP167Complex systolic deformation of aortic root: insights from two dimensional speckle tracking imageP168Volumetric and deformational imaging usind 2d strain and 3d echocardiography in patients with pulmonary hypertensionP169Influence of pressure load and right ventricular morphology and function on tricuspid regurgitation in pulmonary arterial hypertensionP170Left ventricular myocardial diastolic deformation analysis by 2D speckle tracking echocardiography and relationship with conventional diastolic parameters in chronic aortic regurgitationP171Extracellular volume, and not native T1 time, distinguishes diffuse fibrosis in dilated or hypertrophic cardiomyopathy at 3TP172Left atrial strain is significantly reduced in arterial hypertensionP173Symptomatic severe secondary mitral regurgitation: LV enddiastolic diameter (LVEDD) as preferable parameter for risk stratificationP174Left ventricular mechanics in isolated left bundle branch block at rest and when exercising: exploration of the concept of conductive cardiomyopathyP175Assessment of myocardial scar by 2D contrast echocardiographyP176Chronic pericarditis - expression of a rare disease: Erdheim Chester diseaseP177Aortic arch mechanics with two-dimensional speckle tracking echocardiography to estimate the left ventricular remodelling in hypertensive patientsP178Strain analysis by tissue doppler imaging: comparison of conventional manual measurement with a semi-automated approachP179Distribution of extravascular lung water in heart failure patients assessed by lung ultrasoudP180Surrogate markers for obstructive coronary artery diseaseP181LA deformation and LV longitudinal strain by two-dimensional speckle tracking echocardiography as predictors of postoperative AF development after aortic valve replacement in ASP182Left ventricular diastolic dysfunction in type 2 diabetic patients with non alcoholic fatty liver diseaseP183Myocardial strain by speckle-tracking and evaluation of 3D ejection fraction in drug-induced cardiotoxicity's approach in breast cancer [O] . AB Gevaert, A Borizanova, F Graziani, 2015
• 9. Conveyance of Coarse-Particle Solids by Hydraulic Pipeline: Trials with Limestone Aggregates in 102, 156 and 207 mm Diameter Pipes [R] . James, J. G. , Broad, B. A. 1980

• 1. Theoretical analysis and experimental study on the dynamic behavior of a valve pipeline system during an earthquake [J] . Xue Ruiyuan ,Yu Shurong ,Zhang Xiheng . 地震工程与工程振动:英文版 . 2021,第4期
• 2. 大口径闸阀阀体加筋结构优化 [C] . YU Shu-rong ,俞树荣 ,JING Peng-fei . 第六届全国阀门与管道学术会议 . 2009
• 3. 大口径闸阀开关力矩和密封性研究 [A] . 刘国华 . 2018