How to deal with public health emergencies is an important issue related to the normal life of community residents. However, after the corresponding understanding, it is found that a series of unsustainable epidemic p...How to deal with public health emergencies is an important issue related to the normal life of community residents. However, after the corresponding understanding, it is found that a series of unsustainable epidemic prevention factors have been exposed in the community in the COVID-19, such as blocked access to basic materials, unsafe living environment, and lack of social platforms. In view of these problems, based on Maslow’s hierarchy of needs, the changes in the hierarchy of needs of residents during the epidemic were analyzed, and sustainable community epidemic prevention strategies were proposed from five aspects of material storage, safe environment, social platform, respect opportunity and self-worth realization, so as to provide effective reference for future response to public health emergencies.展开更多
Safety production is the primary task of coal mining enterprises. At this stage, China's coal mining enterprises have vigorously promoted the investigation of hidden dangers and safety hazard classification manage...Safety production is the primary task of coal mining enterprises. At this stage, China's coal mining enterprises have vigorously promoted the investigation of hidden dangers and safety hazard classification management, so as to ensure the macro production safety of coal mines, reduce the incidence of safety accidents in coal mines, and vigorously safeguard the safety of people's lives and property. The analysis of coal mine safety accidents in recent years shows that roof accidents account for a large proportion, and the casualties and social impacts of roof accidents are extremely bad every year. Therefore, it is of great practical significance to analyze the roof accident of coal mine and put forward the target prevention countermeasures.展开更多
Protected vegetable production made the traditional agriculture gradually get rid of the shackles of nature, broke the seasonal traditional agriculture and realized the anti season list of agricultural products. While...Protected vegetable production made the traditional agriculture gradually get rid of the shackles of nature, broke the seasonal traditional agriculture and realized the anti season list of agricultural products. While protected vegetables often encountered sudden disasters in production and were restricted with the conditions of low temperature and weak light. Aimed at the sudden disasters of protected vegetable production in Hebei Province,the countermeasures for disaster prevention and control were put forward from the aspects of variety selection, seedling treatment technology,grafting technique,cultivation and management,flower and fruit retention technology,application of exogenous substance,rational fertilization,transgenic technology and so on,in order to reduce production risks and cut loss,realize that protected vegetable production is safe,good-quality and efficient.展开更多
For the main meteorological disasters and their characteristics in big cities of China,from city planning,laws and regulations,disaster management,contingency plan implementation,monitoring and early warning,informati...For the main meteorological disasters and their characteristics in big cities of China,from city planning,laws and regulations,disaster management,contingency plan implementation,monitoring and early warning,information spreading,disaster insurance,science propaganda and so on,we put forward the suggestion of strengthening non-engineering countermeasures of meteorological disaster prevention in large cities of China,providing decision-making reference for urban disaster prevention and mitigation.展开更多
The prefabricated construction project has the characteristics of green, safety and economy, which is conducive to the realization of ecological environment protection, energy conservation and emission reduction. Howe...The prefabricated construction project has the characteristics of green, safety and economy, which is conducive to the realization of ecological environment protection, energy conservation and emission reduction. However, there are many influencing factors of prefabricated construction project management. Therefore, it is necessary to combine the characteristics of prefabricated construction projects, clarify the key points of management, and ensure the smooth implementation of prefabricated construction projects.展开更多
In recent years, China's economic development has driven the development of the construction industry. The project cost consulting business has developed rapidly, creating a good environment for local economic dev...In recent years, China's economic development has driven the development of the construction industry. The project cost consulting business has developed rapidly, creating a good environment for local economic development. Project cost consulting management can effectively improve the scientificity of project decision-making and maximize economic and social benefits. In the process of this work, we should pay attention to risk prevention and control measures to give full play to its value. Next, the article discusses the risks and preventive countermeasures faced by the project cost consulting management.展开更多
Objective: To explore the clinical effect and application value of pregnancy health education in outpatient nursing of Obstetrics and gynecology.Methods 100 pregnant women treated in our hospital from January 2017 to ...Objective: To explore the clinical effect and application value of pregnancy health education in outpatient nursing of Obstetrics and gynecology.Methods 100 pregnant women treated in our hospital from January 2017 to January 2019 were randomly divided into observation group (n = 50) and control group (n = 50).The control group received obstetrics and gynecology nursing, and the observation group carried out health knowledge education during pregnancy on the basis of it.The delivery mode and complications, incidence of postpartum hemorrhage, full-term pregnancy body mass index and labor process time were compared between the two groups.Results the natural delivery rate and cesarean section rate in the observation group were 84.00% and 4.00%, which were significantly better than 62.00% and 14.00% in the control group (P < 0.05);The incidence of complications in the observation group was 42.00%, lower than 88.00% in the control group (P <0.05);The incidence of postpartum hemorrhage in the observation group was 4.00%, significantly lower than 12.00% in the control group, but the results of this study were not statistically significant (P > 0.05).The body mass index of full-term pregnancy in the observation group was significantly better than that in the control group (P < 0.05);Conclusion pregnancy health education can effectively reduce the occurrence of obesity and pregnancy complications. Through the guidance of delivery skills, it can effectively shorten the labor process, reduce the incidence of dystocia, midwifery and postpartum hemorrhage, and then significantly improve the natural delivery rate.展开更多
Air pollution is a hot issue studied by scholars all over the world.Academic circles generally believe that socio-economic factors such as extensive economic growth,unbalanced proportion of industrial structure and un...Air pollution is a hot issue studied by scholars all over the world.Academic circles generally believe that socio-economic factors such as extensive economic growth,unbalanced proportion of industrial structure and unreasonable energy consumption structure are the main"culprits"of serious air pollution in China.Therefore,the relationship between air pollution and socio-economic growth has very important theoretical and practical significance for air pollution prevention and control and promoting the sustainable and healthy development of cities.Through literature research and summary methods,this paper studies the severity and harmfulness of air pollution in China,and deeply studies the research progress of socio-economic influencing factors of air pollution,environmental Kuznets curve hypothesis of air pollution,decoupling relationship between air pollution and socio-economic growth,so as to provide useful reference for the prevention and control of air pollution.展开更多
With the gradual deepening of the development of western China, the road construction in the loess region is developing faster and faster. Our country has accumulated valuable experience in road construction in loess ...With the gradual deepening of the development of western China, the road construction in the loess region is developing faster and faster. Our country has accumulated valuable experience in road construction in loess area, and successfully applied it to engineering practice, which has made positive contribution to road construction. Natural conditions such as topography, geology and climate are complex in the loess region, and road slopes are exposed to the air and susceptible to water flow and wind erosion, which results in the deformation and loose structure of the inclined land. In addition, due to their unique physical and hydraulic properties, loess slopes are prone to large-scale erosion, landslides, underground trenches and other disasters, such as slope instability, traffic jams or interruptions, resulting in significant losses and social consequences.展开更多
In recent years, with the development of more and more types of petrochemical industry in China, more and more petrochemical equipment are used. Therefore, regular maintenance and repair of petrochemical equipment has...In recent years, with the development of more and more types of petrochemical industry in China, more and more petrochemical equipment are used. Therefore, regular maintenance and repair of petrochemical equipment has become the most important work. In the process of overhaul and maintenance of petrochemical equipment, due to the complexity of petrochemical technology, the risk coefficient of overhaul and maintenance of its equipment will also increase, and related problems will inevitably occur in the process of overhaul and maintenance. At this time, it is extremely important to strengthen the safety awareness of overhaul and maintenance staff. At the same time, relevant safety management rules and regulations of petrochemical industry should be established, so as to better improve the overhaul and maintenance of petrochemical equipment. Taking "Safety management of petrochemical equipment inspection and maintenance site" as an example, we will carry out the following related analysis and discussion.展开更多
文摘How to deal with public health emergencies is an important issue related to the normal life of community residents. However, after the corresponding understanding, it is found that a series of unsustainable epidemic prevention factors have been exposed in the community in the COVID-19, such as blocked access to basic materials, unsafe living environment, and lack of social platforms. In view of these problems, based on Maslow’s hierarchy of needs, the changes in the hierarchy of needs of residents during the epidemic were analyzed, and sustainable community epidemic prevention strategies were proposed from five aspects of material storage, safe environment, social platform, respect opportunity and self-worth realization, so as to provide effective reference for future response to public health emergencies.
文摘Safety production is the primary task of coal mining enterprises. At this stage, China's coal mining enterprises have vigorously promoted the investigation of hidden dangers and safety hazard classification management, so as to ensure the macro production safety of coal mines, reduce the incidence of safety accidents in coal mines, and vigorously safeguard the safety of people's lives and property. The analysis of coal mine safety accidents in recent years shows that roof accidents account for a large proportion, and the casualties and social impacts of roof accidents are extremely bad every year. Therefore, it is of great practical significance to analyze the roof accident of coal mine and put forward the target prevention countermeasures.
文摘Protected vegetable production made the traditional agriculture gradually get rid of the shackles of nature, broke the seasonal traditional agriculture and realized the anti season list of agricultural products. While protected vegetables often encountered sudden disasters in production and were restricted with the conditions of low temperature and weak light. Aimed at the sudden disasters of protected vegetable production in Hebei Province,the countermeasures for disaster prevention and control were put forward from the aspects of variety selection, seedling treatment technology,grafting technique,cultivation and management,flower and fruit retention technology,application of exogenous substance,rational fertilization,transgenic technology and so on,in order to reduce production risks and cut loss,realize that protected vegetable production is safe,good-quality and efficient.
基金Supported by National Soft Science Plan Research Project in 2013,China(2013GXS4B092)
文摘For the main meteorological disasters and their characteristics in big cities of China,from city planning,laws and regulations,disaster management,contingency plan implementation,monitoring and early warning,information spreading,disaster insurance,science propaganda and so on,we put forward the suggestion of strengthening non-engineering countermeasures of meteorological disaster prevention in large cities of China,providing decision-making reference for urban disaster prevention and mitigation.
文摘The prefabricated construction project has the characteristics of green, safety and economy, which is conducive to the realization of ecological environment protection, energy conservation and emission reduction. However, there are many influencing factors of prefabricated construction project management. Therefore, it is necessary to combine the characteristics of prefabricated construction projects, clarify the key points of management, and ensure the smooth implementation of prefabricated construction projects.
文摘In recent years, China's economic development has driven the development of the construction industry. The project cost consulting business has developed rapidly, creating a good environment for local economic development. Project cost consulting management can effectively improve the scientificity of project decision-making and maximize economic and social benefits. In the process of this work, we should pay attention to risk prevention and control measures to give full play to its value. Next, the article discusses the risks and preventive countermeasures faced by the project cost consulting management.
文摘Objective: To explore the clinical effect and application value of pregnancy health education in outpatient nursing of Obstetrics and gynecology.Methods 100 pregnant women treated in our hospital from January 2017 to January 2019 were randomly divided into observation group (n = 50) and control group (n = 50).The control group received obstetrics and gynecology nursing, and the observation group carried out health knowledge education during pregnancy on the basis of it.The delivery mode and complications, incidence of postpartum hemorrhage, full-term pregnancy body mass index and labor process time were compared between the two groups.Results the natural delivery rate and cesarean section rate in the observation group were 84.00% and 4.00%, which were significantly better than 62.00% and 14.00% in the control group (P < 0.05);The incidence of complications in the observation group was 42.00%, lower than 88.00% in the control group (P <0.05);The incidence of postpartum hemorrhage in the observation group was 4.00%, significantly lower than 12.00% in the control group, but the results of this study were not statistically significant (P > 0.05).The body mass index of full-term pregnancy in the observation group was significantly better than that in the control group (P < 0.05);Conclusion pregnancy health education can effectively reduce the occurrence of obesity and pregnancy complications. Through the guidance of delivery skills, it can effectively shorten the labor process, reduce the incidence of dystocia, midwifery and postpartum hemorrhage, and then significantly improve the natural delivery rate.
基金Supported by Humanities and Social Sciences Project of the Ministry of Education“Relationship between Haze Pollution and Socio-economic Growth:Research on Three Dimensions Spatial-temporal Feature,Decoupling Effect and Collaborative Governance”(21YJCZH016).
文摘Air pollution is a hot issue studied by scholars all over the world.Academic circles generally believe that socio-economic factors such as extensive economic growth,unbalanced proportion of industrial structure and unreasonable energy consumption structure are the main"culprits"of serious air pollution in China.Therefore,the relationship between air pollution and socio-economic growth has very important theoretical and practical significance for air pollution prevention and control and promoting the sustainable and healthy development of cities.Through literature research and summary methods,this paper studies the severity and harmfulness of air pollution in China,and deeply studies the research progress of socio-economic influencing factors of air pollution,environmental Kuznets curve hypothesis of air pollution,decoupling relationship between air pollution and socio-economic growth,so as to provide useful reference for the prevention and control of air pollution.
文摘With the gradual deepening of the development of western China, the road construction in the loess region is developing faster and faster. Our country has accumulated valuable experience in road construction in loess area, and successfully applied it to engineering practice, which has made positive contribution to road construction. Natural conditions such as topography, geology and climate are complex in the loess region, and road slopes are exposed to the air and susceptible to water flow and wind erosion, which results in the deformation and loose structure of the inclined land. In addition, due to their unique physical and hydraulic properties, loess slopes are prone to large-scale erosion, landslides, underground trenches and other disasters, such as slope instability, traffic jams or interruptions, resulting in significant losses and social consequences.
文摘In recent years, with the development of more and more types of petrochemical industry in China, more and more petrochemical equipment are used. Therefore, regular maintenance and repair of petrochemical equipment has become the most important work. In the process of overhaul and maintenance of petrochemical equipment, due to the complexity of petrochemical technology, the risk coefficient of overhaul and maintenance of its equipment will also increase, and related problems will inevitably occur in the process of overhaul and maintenance. At this time, it is extremely important to strengthen the safety awareness of overhaul and maintenance staff. At the same time, relevant safety management rules and regulations of petrochemical industry should be established, so as to better improve the overhaul and maintenance of petrochemical equipment. Taking "Safety management of petrochemical equipment inspection and maintenance site" as an example, we will carry out the following related analysis and discussion.
