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联肢钢板剪力墙结构是将2片钢板剪力墙通过钢连梁连接形成的抗侧力结构。通过对1榀1/3缩尺的4层联肢弯剪型钢板剪力墙试件进行低周往复加载试验，从滞回曲线、骨架曲线、延性、承载力及刚度退化、耗能能力等方面研究了该结构体系的抗震性能，并且对试件的屈服顺序和变形模式进行了分析。结果表明：联肢钢板剪力墙试件的延性系数达到5.03，承载力退化系数均大于0.96，承载力和刚度退化稳定，等效黏滞阻尼系数达到0.25以上，表明联肢弯剪型钢板剪力墙具有优越的抗震性能。加载过程中，连梁先于墙板发生屈服，墙板先屈曲后屈服，此后柱脚和横梁相继屈服。连梁的引入改变了结构的屈服机制，提高了整体的延性和耗能能力，能够组成多道抗震防线，且试件整体最终也体现出合理的破坏机制。整体侧移曲线呈弯剪变形模式。该试验研究更加贴合实际工程中联肢钢板剪力墙结构的应用情况，为联肢钢板剪力墙结构的进一步研究和应用提供了试验基础。

联肢钢板剪力墙结构是将两片钢板剪力墙通过钢连梁相连而形成的抗侧力结构。通过对一榀1/3缩尺的4层联肢弯剪型钢板剪力墙试件进行低周往复加载试验，从滞回曲线、骨架曲线、延性、承载力及刚度退化、耗能能力等方面研究了该结构体系的抗震性能，并且对试件的屈服顺序和变形模式进行了分析。结果表明：联肢钢板剪力墙试件的延性系数达到5.03，承载力退化系数均大于0.96，承载力和刚度退化稳定，等效黏滞阻尼系数达到0.25以上，表明联肢弯剪型钢板剪力墙具有优越的抗震性能。加载过程中，连梁屈服先于墙板发生，墙板先屈曲后屈服，此后柱脚和横梁相继屈服。连梁的引入改变了结构的屈服机制，提高了整体的延性和耗能能力，能够组成多道抗震防线，且试件整体最终也体现出合理的破坏机制。整体侧移曲线呈弯剪变形模式。该试验研究更加贴合实际工程中联肢钢板剪力墙结构的应用情况，为联肢钢板剪力墙结构的进一步研究和应用提供了试验基础。

Copyright of Chinese Mental Health Journal / Zhongguo Xinli Weisheng Zazhi is the property of Chinese Mental Health Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Mental Health Journal / Zhongguo Xinli Weisheng Zazhi is the property of Chinese Mental Health Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To investigate the relationship among emotional support of original family and in-law family and marital satisfaction of preschoolers’ mothers, and the mediating role of maternal experiential avoidance. Methods: Totally 335 mothers of preschoolers from 3 kindergartens in Shuozhou City, Shanxi Province were selected as research subjects. The emotional support subscale of Support and Interference from Family of Origin Scale, Acceptance and Action Scale, Second Edition, and marital satisfaction subscale of Olson Enrich Marital Inventory were used to measure emotional support of original family/in-law family, maternal experiential avoidance, and marital satisfaction. Results: Emotional support of original family and emotional support of in-law family subscale scores were all positively associated with marital satisfaction subscale scores（β=0.78,0.92）.Maternal experiential avoidance had a partial mediating effect between emotional support of original family and mother’s marriage satisfaction, accounting for 42.78%.Maternal experiential avoidance had a partial mediating effect between emotional support of in-laws family and mother’s marriage satisfaction, accounting for 28.04%.Conclusion:Low-quality emotional support of original family and in-law family is a risk factor for higher levels of experiential avoidance among preschoolers’ mothers, which in turn leads to lower marital satisfaction among preschoolers’ mothers. [ABSTRACT FROM AUTHOR]

Objective: To explore the relationship between parents ’dietary literacy and children’s emotional and behavior problems, and the role of children’s food habits and parents’ companionship. Methods: A total of 750 parents of preschoolers aged 3-6 years from Qingdao, Dalian and Shenyang were recruited. The Nutrition Knowledge Questionnaire, Children’s Dietary Behavior Questionnaire and Children’s Strengths and Difficulties Questionnaire（SDQ）（Parent version） were used to measure parents’ dietary literacy, children’s dietary behavior and children’s emotional behavior problems. SPSS PROCESS program was used to investigate the moderated mediating effect. Results: Parents’ dietary literacy score measured by Nutrition Knowledge Questionnaire could affect children’s emotional and behavior problems score measured by SDQ. Specifically, it had a significant negative correlation on children’s emotional problems（β=-0.11,P ＜0.01）,conduct problems（β=-0.15,P ＜0.001）,children s prosocial behavior（β=-0.11,P ＜0.001） and peer communication problems（β=-0.09,P ＜0.05）.Among them, children ’ s eating behavior mediates between parents ’ eating literacy and children’ s emotional problems, conduct problems, prosocial behavior and peer communication problems（β=-0.04,-0.03,0.02,-0.03,P ＜0.05）,and parents’ companionship moderated the latter part of this mediation process（β=-0.17,P ＜0.05）.Conclusion:Parents’ dietary literacy is directly related to children’s emotional behavior problems and can also indirectly correlate with children’s emotional behavior problems through children’s dietary behavior. Parents ’ daily companionship could moderate the relationship between children’s eating behavior and children’s emotional symptoms. [ABSTRACT FROM AUTHOR]

Copyright of Chinese Mental Health Journal / Zhongguo Xinli Weisheng Zazhi is the property of Chinese Mental Health Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To explore the relationship between preschool children’s anxiety and mother’s psychological flexibility and the moderating role of whether children are only children. Methods: Totally 387 mothers of preschool children aged 3-7 years were recruited, of which the only children accounted for 47.8%.A survey was conducted with the second version of the Acceptance and Action Scale (AAQ-Ⅱ) and the Spence Child Anxiety Scale (SC AS) .Results: The results of the group regression showed that the AAQ-Ⅱ scores were negatively correlated with total SCAS scores and 4 dimension scores of separation anxiety, fear of physical harm, social fear, and generalized anxiety in preschool only children (β=-0.27, -0.25, -0.18, -0.22, -0.34, Ps<0.05), and negatively correlated with total SCAS scores and 5 dimension scores of separation anxiety, fear of physical harm, social fear, obsessive-compulsive-impulsive disorder, and generalized anxiety in preschool non-only children (β=-0.45, -0.37, -0.37, -0.38, -0.33, -0.39, Ps<0.001) .The results of the moderated effects test showed that the regression coefficients of AAQ-Ⅱ scores and total SCAS scores in the only child and non-only child groups had statistical significance (P <0.05) .Conclusion: The lower the mother’s psychological flexibility, the higher the preschooler’s anxiety level, and preschool non-only children are more likely to be affected by the mother’s psychological flexibility. [ABSTRACT FROM AUTHOR]

Copyright of Chinese Mental Health Journal / Zhongguo Xinli Weisheng Zazhi is the property of Chinese Mental Health Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Engineering Mechanics / Gongcheng Lixue is the property of Engineering Mechanics Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Mental Health Journal / Zhongguo Xinli Weisheng Zazhi is the property of Chinese Mental Health Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Engineering Mechanics / Gongcheng Lixue is the property of Engineering Mechanics Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To explore the relationship among achievement motivation, power motivation and resilience before and alter work in internet enterprise graduate employees. Methods: It was a two year three time longitu dinal study. 116 offered graduates of an internet enterprise were selected. They were assessed with the Connor-Davidson Resilience Scale (CD-RISC), Achievement Motivation Scale ( AMS) and Explicit Power Motivation Scale ( UPMS) at baseline, and assessed with the CD-RISC 1 and 2 years after baseline. Hierarchical linear regression a-nalysis was used to explore the relationship between variables. Results: Hie scores of CD-RISC at 3 time points were (73.4 ± 12. 0), (75. 5 ± 11.2), and (70. 0 ± 11.6). The changes in scores over time were statistically significant (f}= -0. 22 -2.98, Ps <0.001). Achievement motivation and power motivation had a significant impact on the rise of resilience (slopes/J- -0.01. -0. 12, Ps <0. 05). and had no significant impact on the decline (slopes/! = 0. 01, -0. 01, Ps >0. 05). achievement motivation and power motivation were effective predictors of resilience (/?~changes = 14. 5% -41.6%). Conclusion: Hie resilience of internet enterprise graduate employees has dynamic characteristics, and it could be helpful to improve resilience by reducing achievement motivation and power motivation when the graduates just worked. [ABSTRACT FROM AUTHOR]

Copyright of Chinese Mental Health Journal / Zhongguo Xinli Weisheng Zazhi is the property of Chinese Mental Health Journal and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

A model specimen of single-bay and two and half stories semi-rigid frame with buckling-restrained multistiffeners low yield point steel plate shear wall, with 1/3 scale, was tested under low-cycle reversed loading, in order to study seismic behavior of this new structure. By analyzing its hysteretic behavior, loading capacity, ductility, lateral stiffness, energy dissipation capability and rotational behavior of beam-column connections, it is showed that the specimen eventually exhibits in-plane flexure-shear failure. The failure mechanism is yielding and local buckling until tearing of the infill plate, then plastic hinges shaping at beam ends and column base of the perimeter frame, which is in accordance with design concepts of ' strong peripheral frame and weak infill plate ' and ' strong column and weak beam5. There are effective dual seismic defense lines forming between outer frame and infill plate, indicating the structure has preferable seismic behavior. The specimen exhibits stable bearing capacity and good plastic deformation capacity, associated with considerable overall initial lateral stiffness during the experiment. The application of multistiffeners reaches the objective of buckling-restrained and improves mechanical behavior of steel plate, resulted in full hysteretic loops and energy dissipation capacity of specimens. The angle of beam-column connections of the specimen do not suffer obvious damage although plastic deformation is developed at last displacement loading stage, meanwhile the loading capacity of specimen still remains steady, both for the strengthening liner effect provided by infill plate. [ABSTRACT FROM AUTHOR]