Nothing is trivial in the interests of the masses,mass discipline should be kept in mind.We must strictly adhere to the mass discipline of the Party and firmly establish the Marxist mass viewpoint and the foundation o...Nothing is trivial in the interests of the masses,mass discipline should be kept in mind.We must strictly adhere to the mass discipline of the Party and firmly establish the Marxist mass viewpoint and the foundation of the ideological foundation for the mass work in practice.We must always uphold the fundamental interests of the people and constantly strengthen people’s awareness of Aim Consciousness of the Party.We must persist in innovating the working methods and methods for the massesand improving inner management ecology.This is also the meanings of the current issue of implementing the spirit of the 19-nation report and doing a good job of mass work under the conditions of socialism with Chinese characteristics in the new era.展开更多
In order to solve the problem of experimental research on the penetration process of projectile into anchored rock mass, we derived the essential similarity conditions for the physical simulation experi- ment accordin...In order to solve the problem of experimental research on the penetration process of projectile into anchored rock mass, we derived the essential similarity conditions for the physical simulation experi- ment according to the similarity theory, carried out the experiment on the penetration process of a kind of penetrating bomb into the anchored rock mass of type III, and compared the experimental results with the values computed by the professional Young's empirical formula. The test results show that the phys- ical simulation experiment can represent the actual penetration process of projectile into anchored rock mass. The research method proposed in this paper provides technical support for the experimental research on the design and reconstruction of underground protection works.展开更多
Changing climate intensifies heat stress,resulting in a greater risk of workplace productivity decline in timber office buildings with low internal thermal mass.The impact of climate change induced heat exposure on in...Changing climate intensifies heat stress,resulting in a greater risk of workplace productivity decline in timber office buildings with low internal thermal mass.The impact of climate change induced heat exposure on indoor workplace productivity in timber office buildings has not been extensively researched.Therefore,further investigation to reduce the work capacity decline towards the end of the century is needed.Here,heat exposure in a net zero-carbon timber building near Brussels,Belgium,was evaluated using a reproducible comparative approach with different internal thermal mass levels.The analysis indicated that strategies with increased thermal mass were more effective in limiting the effects of heat exposure on workplace productivity.The medium and high thermal mass strategies reduced workplace productivity loss to 0.1%in the current,0.3%and 0.2%in the midfuture,and 4.9%and 3.9%for future scenarios.In comparison,baseline with low thermal mass yielded a decline of 2.3%,3.3%,and 8.2%.The variation in maximum and minimum wet-bulb globe temperatures were also lower for medium and high thermal mass strategies than for low thermal mass baseline.The study findings lead to the formulation of design guidelines,identification of research gaps,and recommendations for future work.展开更多
文摘Nothing is trivial in the interests of the masses,mass discipline should be kept in mind.We must strictly adhere to the mass discipline of the Party and firmly establish the Marxist mass viewpoint and the foundation of the ideological foundation for the mass work in practice.We must always uphold the fundamental interests of the people and constantly strengthen people’s awareness of Aim Consciousness of the Party.We must persist in innovating the working methods and methods for the massesand improving inner management ecology.This is also the meanings of the current issue of implementing the spirit of the 19-nation report and doing a good job of mass work under the conditions of socialism with Chinese characteristics in the new era.
文摘In order to solve the problem of experimental research on the penetration process of projectile into anchored rock mass, we derived the essential similarity conditions for the physical simulation experi- ment according to the similarity theory, carried out the experiment on the penetration process of a kind of penetrating bomb into the anchored rock mass of type III, and compared the experimental results with the values computed by the professional Young's empirical formula. The test results show that the phys- ical simulation experiment can represent the actual penetration process of projectile into anchored rock mass. The research method proposed in this paper provides technical support for the experimental research on the design and reconstruction of underground protection works.
基金the Service Public de Wallonie(SPW),Belgium,under BElgian WAllonia REsearch(BEWARE)fellowships and European Union(EU)framework program for research and innovation,Marie Skłodowska-Curie Actions(MSCA)through contract no.847587 for the Project SurChauffe.the U.S.Department of Energy,Office of Science,Office of Biological and Environmental Research’s Urban Integrated Field Laboratories research activity,under Award Number DE-SC0023520.+2 种基金the members of the School of Geographical Sciences and Urban Planning at Arizona State University,and Southwest Urban Corridor Integrated Field Laboratory(SW-IFL)for their support.We would also like to thank the stakeholders of Project OCCuPANt.the Sustainable Building Design Lab at the Faculty of Applied Sciences at the University of Liege for the valuable support and use of the state-of-the-art Super COmputeR ProcessIng wOrkstatioN(SCORPION)for building performance simulations and data analysis.the IEA EBC Annex 80-Resilient Cooling of Buildings.
文摘Changing climate intensifies heat stress,resulting in a greater risk of workplace productivity decline in timber office buildings with low internal thermal mass.The impact of climate change induced heat exposure on indoor workplace productivity in timber office buildings has not been extensively researched.Therefore,further investigation to reduce the work capacity decline towards the end of the century is needed.Here,heat exposure in a net zero-carbon timber building near Brussels,Belgium,was evaluated using a reproducible comparative approach with different internal thermal mass levels.The analysis indicated that strategies with increased thermal mass were more effective in limiting the effects of heat exposure on workplace productivity.The medium and high thermal mass strategies reduced workplace productivity loss to 0.1%in the current,0.3%and 0.2%in the midfuture,and 4.9%and 3.9%for future scenarios.In comparison,baseline with low thermal mass yielded a decline of 2.3%,3.3%,and 8.2%.The variation in maximum and minimum wet-bulb globe temperatures were also lower for medium and high thermal mass strategies than for low thermal mass baseline.The study findings lead to the formulation of design guidelines,identification of research gaps,and recommendations for future work.
