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Gain or loss? Examining the dual effects of small talk on employees’ safety performance [PDF]
Frontiers in PsychologyIntroductionSmall talk, an informal social interaction in workplaces, has been overlooked in research on safety performance, which traditionally focuses on organizational factors (e.g., safety climate, leadership).
Pan Liu +5 more
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High-strength type-B sleeve for pipeline girth weld repair and its key application technology
You-qi chuyun, 2022 In recent years, the repair technology of type-B sleeves has been widely used for the hazard control of pipeline girth welds. However, the prominent problems such as the unreasonable geometrical dimension of sleeve and the delayed cracking of fillet weld
Xinwei ZHAO +8 more
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Repair Reliability Analysis of a Special-Shaped Epoxy Steel Sleeve for Low-Strength Tee Pipes
Metals, 2022 Ensuring the safe operation of pipe fittings in a natural gas station is critical. The irregular shape of the tee easily leads to uneven mechanical properties in the manufacturing process. The strength of the tee may be lower than the requirements due to
Jun Cao +8 more
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BMC Public Health, 2022 Background The COVID-19 pandemic has drastically changed various aspects of our lives, including how we work. Since the start of the pandemic, numerous organizations in Canada have mandated their employees to work from home (WFH) on a full-time basis ...
Kumara G. Somasundram +6 more
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Science and Technology of Nuclear Installations, 2022 This study investigated the corrosion mass changes of canister candidate materials (Cu, Ni, Ti, SS304) in an oxic groundwater solution using the electrochemical quartz crystal microbalance method in order to estimate corrosion thickness.
Gha-Young Kim +4 more
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Progress and prospects of research and application of X80 pipeline steel and steel pipe in China
You-qi chuyun, 2020 With the rapid development of oil and gas pipeline construction, X80 pipeline steel and steel pipe have been applied on large scale. The research and application history and main progress of X80 high-grade pipeline steel and steel pipe in China were ...
Yaorong FENG +4 more
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You-qi chuyun, 2022 The strength matching and toughness of girth welded joints are very important to the service safety of pipelines. In order to better understand the failure mechanism of girth weld, the microstructure and properties of two types of high-Nb X80 girth ...
Xiaodong HE +5 more
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Grading evaluation of non-API OCTG quality level based on working conditions
International Journal of Metrology and Quality Engineering, 2023 The non-API standard series of oil country tubular goods (OCTG) have been developed rapidly to meet the increasing demand of the oil and gas fields, while the frequent accidents of non-API OCTG still occur due to the lack of a perfect quality management ...
Xu Mengfei +4 more
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Assessing and Advancing Safety Management in Aviation
Safety, 2022 A safety management system (SMS) is the overall set of procedures, documentation, and knowledge systems as well as the processes using them, which are employed within an organisation to control and improve its safety performance.
Sybert Stroeve +2 more
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Technical support system for development and engineering application of transmission pipe product
You-qi chuyun, 2020 With the continuous growing demand for natural gas, China's high-grade oil and gas pipeline construction has developed rapidly and ranked in the international leaders. In the application process of high-grade oil and gas transmission pipes, the technical
Helin LI +3 more
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