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Christoph Paul SCHIMANSKI, Gabriele PASETTI MONIZZA, Carmen MARCHER, Dominik T. MATT
《工程管理前沿(英文)》 2021年 第8卷 第3期 页码 429-441 doi: 10.1007/s42524-020-0105-5
关键词: production management system design Industry 4.0 Last Planner System Kanban earned value management
Modeling of the resilient supply chain system from a perspective of production design changes
《工程管理前沿(英文)》 页码 96-106 doi: 10.1007/s42524-022-0235-z
关键词: resilient supply chain supply chain disruption domain modeling product design changes
Dynamic simulation based optimized design method of concrete production system for RCC dam
ZHAO Chunju, ZHOU Yihong
《结构与土木工程前沿(英文)》 2007年 第1卷 第4期 页码 405-410 doi: 10.1007/s11709-007-0055-6
关键词: interacted dynamic simulation construction resource RCC
金和平
《中国工程科学》 2004年 第6卷 第3期 页码 80-85
文章对大型集成化工程管理系统TGPMS的建设背景、总体目标、设计开发和实施过程进行了分析和阐述,提出了大型项目管理软件的通用体系结构,并通过对系统建设过程的分析,阐述了系统建设成功的关键因素。
Phosphorus supply and management in vegetable production systems in China
Rui WANG, Weiming SHI, Yilin LI
《农业科学与工程前沿(英文)》 2019年 第6卷 第4期 页码 348-356 doi: 10.15302/J-FASE-2019277
Vegetable production systems involve high rates of chemical and organic fertilizer applications, leading to significant P accumulation in vegetable soils, as well as a decrease in P use efficiency (PUE), which is one of the key limiting factors in vegetable production. This review introduces the vegetable production systems in China and their fertilization status, and analyzes probable causes of overfertilization of vegetable fields. Poorly developed root systems and high P demand have led to the need to maintain much higher available P concentrations in the root zone for regular growth of vegetables, which might necessitate higher phosphate fertilizer input than the plants require. Research on strategies to improve vegetable PUE and the mechanisms of these strategies are summarized in this review. Increasing the P uptake by vegetables by supplying P during the critical growth stage and effectively utilizing the accumulated P by optimizing the C:P ratio in soils can substantially increase PUE. These advances will provide a basis for improving PUE and optimizing phosphate fertilizer applications in vegetable production through regulatory measures. In addition, some policies are recommended that could ensure the safety of vegetables and improve product quality. This review also aims to improve understanding of P cycling in vegetable fields and assist in the development of best practices to manage P reserves globally.
关键词: phosphate fertilizer phosphorus use efficiency vegetable production systems phosphorus management policy recommendation
Modeling and optimization of an enhanced battery thermal management system in electric vehicles
Mao LI, Yuanzhi LIU, Xiaobang WANG, Jie ZHANG
《机械工程前沿(英文)》 2019年 第14卷 第1期 页码 65-75 doi: 10.1007/s11465-018-0520-z
关键词: thermal management electric vehicle lithium-ion battery temperature uniformity design optimization
He Liu
《工程管理前沿(英文)》 2015年 第2卷 第4期 页码 339-343 doi: 10.15302/J-FEM-2015055
关键词: integration and innovation engineering philosophy petroleum production engineering Daqing Oilfield
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期
• Manure utilization is hindered by separate specialist crop and livestock production systems.
• Improving manure utilization requires organizations for manure exchange.
• Policies and action plans for improving manure utilization are critically reviewed.
• A manure chain approach with third-party contractors is recommended.
Livestock numbers in China have more than tripled between 1980 and 2017. The increase in the number of intensive livestock production systems has created the challenges of decoupled crop and livestock systems, low utilization of manures in croplands, and subsequent environmental pollution. Correspondingly, the government has enacted a series of policies and regulations to increase the sustainability of livestock production. This paper reviews the objectives of these policies and regulations and their impacts on manure management. Since 2017 there have been two policy guides to speed up the appropriate use of manures, three action plans for increasing manure recycling, and one technical guide to calculate nutrient balances. Requirements of manure pollution control and recycling for improved environmental performance of livestock production systems were included in three revised environmental laws. Most recent survey data indicate that the utilization of livestock manures was 70% in 2017, including that used as fertilizer and/or for production of energy. The targets for manure utilization are 75% in 2020 and 90% in 2035. To achieve these targets and promote ‘green livestock production’, additional changes are needed including the use of third-party enterprises that facilitate manure exchange between farms and a more integrated manure nutrient management approach.
SUSTAINABLE NITROGEN MANAGEMENT FOR VEGETABLE PRODUCTION IN CHINA
《农业科学与工程前沿(英文)》 2022年 第9卷 第3期 页码 373-385 doi: 10.15302/J-FASE-2022455
● Sustainable nitrogen management strategies for Chinese vegetable production are summarized.
关键词: enhanced-efficiency nitrogen fertilizer integrated knowledge and products strategy nitrogen rate reactive nitrogen loss vegetable yield
A comparison of production system life cycle models
Rajesh ATTRI, Sandeep GROVER
《机械工程前沿(英文)》 2012年 第7卷 第3期 页码 305-311 doi: 10.1007/s11465-012-0332-5
Companies today need to keep up with the rapidly changing market conditions to stay competitive. The main issues in this paper are related to a company’s market and its competitors. The prediction of market behavior is helpful for a manufacturing enterprise to build efficient production systems. However, these predictions are usually not reliable. A production system is required to adapt to changing markets, but such requirement entails higher cost. Hence, analyzing different life cycle models of the production system is necessary. In this paper, different life cycle models of the production system are compared to evaluate the distinctive features and the limitations of each model. Furthermore, the difference between product life cycle and production life cycle is summarized, and the effect of product life cycle on production life cycle is explained. Finally, a production system life cycle model, along with key activities to be performed in each stage, is proposed specifically for the manufacturing sector.
Effects of irrigation and nitrogen management on hybrid maize seed production in north-west China
Hui RAN,Shaozhong KANG,Fusheng LI,Ling TONG,Taisheng DU
《农业科学与工程前沿(英文)》 2016年 第3卷 第1期 页码 55-64 doi: 10.15302/J-FASE-2016091
关键词: yield components biomass partitioning harvest index irrigation nitrogen maize for seed production
Sha WEI, Zhiping ZHU, Jing ZHAO, David R. CHADWICK, Hongmin DONG
《农业科学与工程前沿(英文)》 2021年 第8卷 第1期 页码 45-57 doi: 10.15302/J-FASE-2020369
关键词: integrated crop and livestock production manure utilization policy recommendations sustainability third-party service contractors
CR-Fuxing high-speed EMU series
《工程管理前沿(英文)》 页码 742-748 doi: 10.1007/s42524-023-0281-1
关键词: CR-Fuxing series high-speed EMU innovation key system digitalized collaborative design engineering management
Application of statistical design for the production of inulinase by
M. DILIPKUMAR, M. RAJASIMMAN, N. RAJAMOHAN
《化学科学与工程前沿(英文)》 2011年 第5卷 第4期 页码 463-470 doi: 10.1007/s11705-011-1112-1
关键词:
inulinase
pressmud
Response Surface Methodology (RSM)
Xinquan ZHAO, Liang ZHAO, Qi LI, Huai CHEN, Huakun ZHOU, Shixiao XU, Quanmin DONG, Gaolin WU, Yixin HE
《农业科学与工程前沿(英文)》 2018年 第5卷 第1期 页码 1-8 doi: 10.15302/J-FASE-2018203
关键词: ecosystem function grassland degradation grassland management integrated rangeland-cropland-livestock production system Qinghai–Tibetan Plateau
标题 作者 时间 类型 操作
Development of a BIM-based production planning and control system for Lean Construction through advancementand integration of existing management techniques
Christoph Paul SCHIMANSKI, Gabriele PASETTI MONIZZA, Carmen MARCHER, Dominik T. MATT
期刊论文
Dynamic simulation based optimized design method of concrete production system for RCC dam
ZHAO Chunju, ZHOU Yihong
期刊论文
Phosphorus supply and management in vegetable production systems in China
Rui WANG, Weiming SHI, Yilin LI
期刊论文
Modeling and optimization of an enhanced battery thermal management system in electric vehicles
Mao LI, Yuanzhi LIU, Xiaobang WANG, Jie ZHANG
期刊论文
Persistent Integration and Innovation Management Mode and Its Applications in Petroleum Production Engineering
He Liu
期刊论文
POLICIES AND REGULATIONS FOR PROMOTING MANURE MANAGEMENT FOR SUSTAINABLE LIVESTOCK PRODUCTION IN CHINA
期刊论文
Effects of irrigation and nitrogen management on hybrid maize seed production in north-west China
Hui RAN,Shaozhong KANG,Fusheng LI,Ling TONG,Taisheng DU
期刊论文
POLICIES AND REGULATIONS FOR PROMOTING MANURE MANAGEMENT FOR SUSTAINABLE LIVESTOCK PRODUCTION IN CHINA
Sha WEI, Zhiping ZHU, Jing ZHAO, David R. CHADWICK, Hongmin DONG
期刊论文
Application of statistical design for the production of inulinase by
M. DILIPKUMAR, M. RAJASIMMAN, N. RAJAMOHAN
期刊论文