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ABUTMENT: 作品数：47被引量：118H指数：5; 导出分析报告; 相关领域：医药卫生更多>>; 相关作者：于荣俊曹淑上段创峰易勇颜丙山更多>>; 相关机构：上海隧道工程股份有限公司重庆市建筑科学研究院长沙理工大学首都医科大学更多>>; 相关期刊：《Open Journal of Stomatology》《Science China(Technological Sciences)》《Journal of Wuhan University of Technology(Materials Science)》《International Journal of Sediment Research》更多>>; 相关基金：国家自然科学基金World Health Organization国家重点基础研究发展计划国家科技支撑计划更多>>

Recent Construction Technology Innovations and Practices for Large-Span Arch Bridges in China: 《Engineering》2024年第10期110-129,共20页Jielian Zheng; financially supported by the Guangxi Key Research and Development Plan Program(AB22036007).; Arch bridges provide significant technical and economic benefits under suitable conditions.In particular,concrete-filled steel tubular(CFST)arch bridges and steel-reinforced concrete(SRC)arch bridges are two types of ...; 关键词：Concrete-filled steel tubular arch bridges Steel-reinforced concrete arch bridges Cable-stayed fastening-hanging cantilevered assembly Non-rocky thrust abutment foundation Stiff skeleton Encasing concrete pouring Longitudinal reinforcement optimization

The integration of peri-implant soft tissues around zirconia abutments:Challenges and strategies被引量：5: 《Bioactive Materials》2023年第9期348-361,共14页Kai Tang Meng-Lin Luo Wei Zhou Li-Na Niu Ji-Hua Chen Fu Wang; supported by the National Nature Science Foundation of China(grants 81720108011,82071169,82100971).; Stable soft tissue integration around the implant abutment attenuates pathogen penetration,protects underlying bone tissue,prevents peri-implantitis and is essential in maintaining long-term implant stability.The desi...; 关键词：ZIRCONIA Implant abutment Surface modification Soft tissue adhesion

Experimental investigation and flow analysis of clear-water scour around pier and abutment in proximity被引量：2: 《Water Science and Engineering》2023年第1期94-105,共12页Mohammad Saeed Fakhimjoo Abdollah Ardeshir Kourosh Behzadian Hojat Karami; Local scour around bridge piers and abutments is one of the most significant causes of bridge failure.Despite a plethora of studies on scour around individual bridge piers or abutments,few studies have focused on the ...; 关键词：ABUTMENT ADV Bridge scour Laboratory experiment Maximum scour depth PIER

Reliability and sensitivity analysis of wedge stability in the abutments of an arch dam using artificial neural network被引量：2: 《Earthquake Engineering and Engineering Vibration》2022年第4期1019-1033,共15页Hasan Mostafaei Farhad Behnamfar Mohammad Alembagheri; In this study,the seismic stability of arch dam abutments is investigated within the framework of the probabilistic method.A large concrete arch dam is considered with six wedges for each abutment.The seismic safety o...; 关键词：arch dam seismic reliability artificial neural network Latin hypercube sampling sensitivity analysis wedge abutment

Temporal evolution of scour at bridge abutments in compound channels: 《International Journal of Sediment Research》2022年第5期662-674,共13页Yifan Yang Bruce WMelville Xiaozhou Xiong Lu Wang; funded by the National Key R&D Program of China(2019YFC1510700)。; Bridge abutment-induced sediment scour in compound river channels is time-sensitive during floods,and,thus,estimating the scour rate has significance in design.In the current study,large-scale laboratory experiments w...; 关键词：Abutment scour Temporal evolution Compound channel Time scale Scour rate

Graphene oxide and mineralized collagen-functionalized dental implant abutment with effective soft tissue seal and romotely repeatable photodisinfection被引量：3: 《Regenerative Biomaterials》2022年第1期219-233,共15页Yichun Gao Ke Kang Bin Luo Xiaoqing Sun Fang Lan Jing He Yao Wu; supported by the National Natural Science Foundation of China(NSFC,No.31971265,31971257);the Project in the Science and Technology Support Program of Sichuan Province(No.2021YFSY0010).; Grasping the boundary of antibacterial function may be better for the sealing of soft tissue around dental implant abutment.Inspired by‘overdone is worse than undone’,we prepared a sandwich-structured dental implant...; 关键词：dental implant abutment soft tissue sealing ANTIBACTERIAL graphene oxide mineralized collagen

Managing Tilted Molar Abutment Using a Digitally Fabricated Split-Pontic Fixed Dental Prosthesis—A Case Report: 《Open Journal of Stomatology》2021年第8期311-316,共6页Pronoy Mukhopadhyay Arun Khalikar Sattyam Wankhade Suryakant Deogade; Prosthetic rehabilitation of a missing tooth with tilted abutments is yet an enigmatic and less unconventionally sought-after treatment strategy. Many methods have been previously reviewed over the years. This clinica...; 关键词：Split-Pontic Tilted Molar Non-Rigid Connector CAD/CAM

Investigating different methods used for approximating pillar loads in longwall coal mines被引量：4: 《International Journal of Mining Science and Technology》2021年第1期23-32,共10页Deniz Tuncay a Ihsan Berk Tulu a Ted Klemetti; Accurately estimating load distributions and ground responses around underground openings play a significant role in the safety of the operations in underground mines.Adequately designing pillars and other support mea...; 关键词：Abutment loads Numerical modeling LaModel FLAC3D Longwall coal mines

Bleeder entry evaluation using condition mapping and numerical modeling被引量：1: 《International Journal of Mining Science and Technology》2021年第1期137-143,共7页Ted M.Klemetti Mark A.Van Dyke Gabriel S.Esterhuizen; One of the most common critical areas of longwall mining in terms of ground stability are the gateroad and bleeder entries.These critical entries provide much-needed safe access for miners and allow for adequate venti...; 关键词：Stability assessment Bleeder entry Abutment loading Condition mapping LONGWALL Ground control

Static and dynamic analysis on slope stability using a DFN-DEM approach on the right abutment of the Karun 4 dam被引量：4: 《Earthquake Engineering and Engineering Vibration》2020年第4期937-951,共15页Sadegh Kefayati Alireza Baghbanan Masoud Torkan Hamid Hashemolhosseini Roohollah Narimani Dehnavi; Uncertainty in input fracture geometric parameters during analysis of the stability of jointed rock slopes is inevitable and therefore the stochastic discrete fracture network(DFN)-distinct element method(DEM) is an e...; 关键词：rock slope DFN DEM UDEC dynamic behavior EARTHQUAKE

ABUTMENT