Management of Complex Project Risks Based on Qualitative Assessments

2018 ◽  
Author(s):  
V.N. Burkov ◽  
I.V. Burkova ◽  
K.E. Amelina ◽  
Adamets D.Yu ◽  
I.V. Goroshko
Keyword(s):  
Project Risks ◽  
Complex Project

Research for the Risk Structure of Large Design Enterprise’s Projects Based on Hard System Methodology

2012 ◽  
Vol 468-471 ◽  
pp. 2816-2819
Author(s):  
Qin Yin ◽  
Bo Dong ◽  
Liang Wang
Keyword(s):  
Risk Assessment ◽  
Strategy Choice ◽  
Structural System ◽  
Structure System ◽  
Project Risks ◽  
Complex Project ◽  
System Methodology ◽  
Hard System Methodology

In this paper, we use the analysis of the time, knowledge and logic attributes of the risk, furthermore, to define, recognize and classify it based on the identification of the risk of large design enterprise project. We also put forward the thought and basic methods of building hall structural system of complex project risks, using it to establish hall structure system of large design enterprise project risks and point out the support that the system will provide for the risk assessment and strategy choice.

MONITORING AND CONTROL OF THE “ANIMAL” SUBSYSTEM IN THE COMPLEX BIOTECHNICAL SYSTEM “MAN-MACHINE-ANIMAL” OF A DAIRY FARM

2020 ◽  
pp. 4-10
Author(s):  
VLADIMIR V. KIRSANOV ◽  
◽  
DMITRIY YU. PAVKIN ◽  
FEDOR E. FEDOR E. VLADIMIROV ◽  
EVGENIY А. NIKITIN ◽  
...  
Keyword(s):  
Dairy Farm ◽  
Animal Husbandry ◽  
Reproductive Organs ◽  
Monitoring And Control ◽  
Lactating Cows ◽  
Research Activities ◽  
Mutual Adaptation ◽  
Biotechnical System ◽  
Complex Project ◽  
And Control

A modern dairy farm is a complex biotechnical “man-machine-animal” system, where purposeful human activity concentrates mainly on the control of the “machine” and “animal” subsystems, thus making the whole system ergatic. Increasing the interaction effi ciency of machine subsystems with biological objects (animals) requires an in-depth study of the properties and characteristics of the latter, their behavior, adaptive and refl ex mechanisms that ensure the mutual adaptation of machine and biological subsystems. The paper considers general functionality of the “animal” subsystem, which includes lists of monitored parameters (functions) in pre-weaning, pre-lactation and lactation periods. In a similar way, functionals of the subsystems of the general musculoskeletal development of the animal’s body, respiratory and digestive organs, comfort of the habitat, development and control of the reproductive organs of lactating cows were obtained accompanied with a list of controlled functions and parameters. To carry out a set of research activities in this fi eld, FSAC VIM is planning to carry out a complex project that will increase the levels of automation, digitalization and intellectualization of animal husbandry, provide for comfortable environment, optimal rediced-impact service modes for animals and their extended productive longevity, increased quality of milk and autonomous functioning of individual local biotechnical subsystems.

Exploring the Benefits of Early Contractor Involvement (ECI) and the Mechanism for Automated 5D BIM Quantification Process in Offsite Modular Construction

2016 ◽  
Author(s):  
Tochukwu Moses ◽  
David Heesom ◽  
David Oloke ◽  
Martin Crouch
Keyword(s):  
Effective Means ◽  
Cost Effective ◽  
Modular Construction ◽  
Automated Quantification ◽  
Building Information ◽  
Project Risks ◽  
Value Add ◽  
The Uk ◽  
The Impact ◽  
Level 2

The UK Construction Industry through its Government Construction Strategy has recently been mandated to implement Level 2 Building Information Modelling (BIM) on public sector projects. This move, along with other initiatives is key to driving a requirement for 25% cost reduction (establishing the most cost-effective means) on. Other key deliverables within the strategy include reduction in overall project time, early contractor involvement, improved sustainability and enhanced product quality. Collaboration and integrated project delivery is central to the level 2 implementation strategy yet the key protocols or standards relative to cost within BIM processes is not well defined. As offsite construction becomes more prolific within the UK construction sector, this construction approach coupled with BIM, particularly 5D automated quantification process, and early contractor involvement provides significant opportunities for the sector to meet government targets. Early contractor involvement is supported by both the industry and the successive Governments as a credible means to avoid and manage project risks, encourage innovation and value add, making cost and project time predictable, and improving outcomes. The contractor is seen as an expert in construction and could be counter intuitive to exclude such valuable expertise from the pre-construction phase especially with the BIM intent of äóÖbuild it twiceäó», once virtually and once physically. In particular when offsite construction is used, the contractoräó»s construction expertise should be leveraged for the virtual build in BIM-designed projects to ensure a fully streamlined process. Building in a layer of automated costing through 5D BIM will bring about a more robust method of quantification and can help to deliver the 25% reduction in overall cost of a project. Using a literature review and a case study, this paper will look into the benefits of Early Contractor Involvement (ECI) and the impact of 5D BIM on the offsite construction process.

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