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Tender evaluation through efficiency analysis for public construction contracts
Stefan NIEWERTH, Peter VOGT, Markus THEWES
《工程管理前沿(英文)》 2022年 第9卷 第1期 页码 148-158 doi: 10.1007/s42524-020-0119-z
关键词: bid evaluation public procurement best value for money data envelopment analysis contractor selection
Review on ranking and selection: A new perspective
L. Jeff HONG, Weiwei FAN, Jun LUO
《工程管理前沿(英文)》 2021年 第8卷 第3期 页码 321-343 doi: 10.1007/s42524-021-0152-6
关键词: ranking and selection hypothesis testing dynamic programming simulation
Overview and problems of BIM implementation in Japan
Takashi KANETA, Shuzo FURUSAKA, Nisi DENG
《工程管理前沿(英文)》 2017年 第4卷 第2期 页码 146-155 doi: 10.15302/J-FEM-2017007
关键词: Building Information Modeling general contractor architect drawing procurement project management
Control mode selection for modal control of long-span arch bridge
Zhengying LI, Zhengliang LI,
《结构与土木工程前沿(英文)》 2009年 第3卷 第4期 页码 401-406 doi: 10.1007/s11709-009-0052-z
关键词: selection reduced-order excitation long-span simplified
Supplier selection and order splitting in multiple-sourcing inventory systems
WANG Guicong, JIANG Zhaoliang, LI Zhaoqian, LIU Wenping
《机械工程前沿(英文)》 2008年 第3卷 第1期 页码 23-27 doi: 10.1007/s11465-008-0016-3
关键词: automobile industry branch-bound algorithm selection single-item multiple-supplier effective
Genomic regions under selection for important traits in domestic horse breeds
Xuexue LIU, Yuehui MA, Lin JIANG
《农业科学与工程前沿(英文)》 2017年 第4卷 第3期 页码 289-294 doi: 10.15302/J-FASE-2017155
Stephen URQUHART, Andrew WHYTE
《工程管理前沿(英文)》 2018年 第5卷 第3期 页码 369-380 doi: 10.15302/J-FEM-2018019
Limited research has been conducted on the internal tendering procedures (ITP) of construction contractors because of the commercially sensitive and confidential nature of the subject matter. This limitation explains the reluctance of contractors to undergo interviews. Existing research (outside bid/no-bid and margin decision factor identification and subsequent decision modeling development) only begins to provide insights into key tendering stages, particularly around risk assessments and corporate review processes. Early research suggested one to three review stages. However, when considering the whole work procurement process from prospect identification to contract execution, five to seven series of reviews can be arguably applied by some contractors, wherein some reviews stepped through several layers of internal senior management. Tendering processes were presented as flowchart models that traditionally follow “hard” system (rectangular shapes and straight line arrows) steps, which suggest that a precise process also leads to precise results. However, given that contractors do not win every tender they submit, the process is less precise than that suggested in rigidly structured flowcharts. Twenty-five detailed semi-structured interviews were held with purposely selected high-profile publicly and privately owned construction companies in Australia with significantly varied turnovers. Analyses show that contractors are concerned about the negative effects of increasing corporate governance demands, with many stating that people involved are the most critical element to tendering success. A new way of presenting the ITP of contractors is assessed using a soft systems methodology (SSM) approach. SSM offers an alternative way of considering human interaction challenges within the ITP of contractors, which needs to be tested with the industry. The format graphics of SSM guidelines are presented as a way of offering contractors a different approach, which may assist individuals who are looking to re-structure their tendering activities in a more humanistic and less rigid procedural approach.
关键词: contractor corporate governance humanistic risk soft systems methodology tendering procedures
Case-based reasoning for selection of the best practices in low-carbon city development
Zhenhua HUANG, Hongqin FAN, Liyin SHEN
《工程管理前沿(英文)》 2019年 第6卷 第3期 页码 416-432 doi: 10.1007/s42524-019-0036-1
关键词: low-carbon city carbon emission best practices case-based reasoning
何华武,曾强运
《中国工程科学》 2009年 第11卷 第12期 页码 9-12
宜万铁路处于复杂艰险山区,其地形地质条件复杂,不良地质现象突出,简要介绍了宜万铁路地质问题特点、采取的综合地质勘察方法以及方案比选线等的相关情况,为类似工程的勘察及选线提供借鉴。
赵振宇,殷音
《中国工程科学》 2008年 第10卷 第9期 页码 84-87
讨论了工程承包联营体环境动荡性评价指标和工程承包联营体柔性评价指标以及相应的评价方法。通过柔性分析,可以判断出工程承包联营体各方面的柔性程度能否与其相应的环境和内外部因素相适应,并为制订调整联营体柔性度的措施提供帮助,进而提高联营体的管理水平和竞争力。
Face recognition based on subset selection via metric learning on manifold
Hong SHAO,Shuang CHEN,Jie-yi ZHAO,Wen-cheng CUI,Tian-shu YU
《信息与电子工程前沿(英文)》 2015年 第16卷 第12期 页码 1046-1058 doi: 10.1631/FITEE.1500085
关键词: Face recognition Sparse representation Manifold structure Metric learning Subset selection
《农业科学与工程前沿(英文)》 doi: 10.15302/J-FASE-2023521
● Score index methods readily discriminate genotypes adapted to a target environment.
关键词: Aerobic rice breeding selection drought resilience production capacity index resilience capacity index stress score index upland
韩亚丽,吕传田,张宁川
《中国工程科学》 2010年 第12卷 第12期 页码 29-34
根据隧道直径的大小和地质等条件,分析北京铁路地下直径线隧道工程盾构法施工中盾构设备选型考虑的因素及选择的机型,确定盾构机型配置的主要功能及对地质的适应性,并对盾构主要结构数据和配备能力进行了计算和描述。提出了盾构选型和设计中需要注意的事项和问题。
王社教,杨涛,张国生,李登华,陈晓明
《中国工程科学》 2012年 第14卷 第6期 页码 94-100
影响页岩气规模开发的因素很多,最核心的因素是首先要通过建立地质评价标准,选出页岩气核心区。核心区的确定关系到在页岩气勘探初期,是否能找准页岩气最富集的目标,选择最有利地区进行勘探,突破出气关,进而实现大规模经济开发。从页岩气成藏特征、页岩气富集因素分析入手,重点探讨我国富有机质页岩的丰度、成熟度、脆性矿物含量、含气性以及盖层等关键参数及其作用。借鉴北美页岩气勘探开发和研究成果,结合我国页岩气勘探开发和研究新进展,初步建立我国页岩气核心区地质评价标准,并优选出我国南方海相页岩气的核心区,指出四川盆地南部是我国最现实的页岩气开发区。
宿主微生物组内的基因组突变——适应性进化或净化选择 Review
张家超, Rob Knight
《工程(英文)》 2023年 第20卷 第1期 页码 96-102 doi: 10.1016/j.eng.2021.11.018
二代测序技术转变了人们评估宿主相关微生物区系和微生物组的分类组成功能的能力。未来10 年将会开展更多的人类微生物组研究,特别是那些探索微生物组内基因组突变的研究。本文聚焦于微生物组内菌株之间的共同进化,塑造了宿主肠道微生物种内和种间的菌株水平多样性。还探讨了微生物基因组突变与常见代谢疾病之间的关联,以及病原体和益生菌在入侵和定植过程中的适应性进化。最后,讨论了注释和分析微生物基因组突变方法和算法的研究进展。
标题 作者 时间 类型 操作
Tender evaluation through efficiency analysis for public construction contracts
Stefan NIEWERTH, Peter VOGT, Markus THEWES
期刊论文
Supplier selection and order splitting in multiple-sourcing inventory systems
WANG Guicong, JIANG Zhaoliang, LI Zhaoqian, LIU Wenping
期刊论文
Genomic regions under selection for important traits in domestic horse breeds
Xuexue LIU, Yuehui MA, Lin JIANG
期刊论文
Rethinking the tendering frameworks of construction contractors in the context of a soft systems methodology approach
Stephen URQUHART, Andrew WHYTE
期刊论文
Case-based reasoning for selection of the best practices in low-carbon city development
Zhenhua HUANG, Hongqin FAN, Liyin SHEN
期刊论文
Face recognition based on subset selection via metric learning on manifold
Hong SHAO,Shuang CHEN,Jie-yi ZHAO,Wen-cheng CUI,Tian-shu YU
期刊论文
Isolating higher yielding and more stable rice genotypes in stress environments: fine-tuning a selection
期刊论文