Government-invested construction project (GICP) has a great significance to social and economic development but suffered many risks due its large scale, huge investment, long period. The in GICP are complex so as lead the failure; it is extremely urgent take risk management of GICP. This study establishes early-warning framework help managers understand threat advance, which supports them make ...

The development of the online technologies has impacted higher education to improve true knowledge. This paper aims evaluate eight constructs Unified Theory Acceptance and Use Technology 2 (UTAUT2) Performance Expectancy, Effort Social Influence, Facilitating Conditions, Hedonic Motivation, Habit, Behavioral Intention, last Behavior, based on use an learning application such as Google Classroom...

Wind power has been widely used in the past decade because of its safety and cleanness. Double fed induction generator (DFIG), as one most popular wind turbine generators, suffers from degradation. Therefore, reliability assessment for this type is great significance. The DFIG can be characterized a multi-state system (MSS) whose components have more than two states. However, due to limited dat...

Process capability indices (PCIs) can be used as an effective tool for measuring product quality and process performance. In classic quality control there are some limitations which prevent a deep and flexible analysis because of the crisp definition of PCA‟s parameters. Fuzzy set theory can be used to add more flexibility to process capability analyses. In this study, the fuzzy X ba and MRx ba...

A edge 2-rainbow dominating function (E2RDF) of a graph G is a ‎function f from the edge set E(G) to the set of all subsets‎ ‎of the set {1,2} such that for any edge.......................

PIM-1-based freestanding mixed matrix membranes (MMMs) and thin film nanocomposites (TFNs) were prepared by incorporating porous silica nanosheets (SN) exfoliated SN (E-SN) derived from natural vermiculite (Verm) in the PIM-1 polymer matrix. In addition, functionalized sulfonic acid amine groups (S-SN N-SN, respectively) also used as fillers for preparation of MMMs. The gas separation performan...

A renewable energy (RE) project has been brought into focus in recent years. Although there is quite a lot of research to assist investors in assessing the economic feasibility of the project, because of the lack of consideration of consumer utility, the existing approaches may still cause a biased result. In order to promote further development, this study focuses on the economic feasibility a...