Purpose–This study is dedicated to systematically collating the distribution and utilization circumstances of geothermal resources in China.Moreover,it endeavors to formulate a comprehensive utilization scheme for ge...Purpose–This study is dedicated to systematically collating the distribution and utilization circumstances of geothermal resources in China.Moreover,it endeavors to formulate a comprehensive utilization scheme for geothermal resources during the construction and operation phases of the railway,thereby furnishing robust support and valuable reference for the holistic utilization of geothermal resources along the railway corridor.Design/methodology/approach–Through an in-depth analysis of the extant utilization of geothermal resources in China,it is discerned that the current utilization modalities are relatively rudimentary,bereft of rational planning and characterized by a low utilization rate.Concurrently,by integrating the practical requisites of railway construction and operation and conducting theoretical dissections,a comprehensive utilization plan for the construction and operation periods of railway is proffered.Findings–In light of the railway’s construction and operation characteristics,geothermal utilization models are categorized.During construction,comprehensive modalities include tunnel illumination power generation,construction area heating,tunnel antifreeze using shallow geothermal energy,tunnel pavement antifreeze and construction concrete maintenance.During operation,they comprise operation tunnel antifreeze,railway roadbed antifreeze,railway switch snow melting and deicing,geothermal power station establishment and railway hot spring health tourism planning.Originality/value–According to the characteristics and actual needs of railway construction and operation,it is of great significance to rationally utilize geothermal resources to promote the construction and operation of green railways.展开更多
This article elaborates on the application of smart water management in the construction of water plants and the operation and maintenance of pipeline networks,covering all layers of the technical framework,including ...This article elaborates on the application of smart water management in the construction of water plants and the operation and maintenance of pipeline networks,covering all layers of the technical framework,including IoT perception.It introduces full chain application scenarios,such as water source monitoring.It also involves BIM,intelligent IoT device applications,breakthroughs in pipeline monitoring system construction and operation technology,as well as the economic cost-effectiveness of innovative models,evaluation index systems,system iteration and upgrading strategies,and points out limitations and future development directions.展开更多
In recent years, China to seize the opportunity of the world＇s cruise industry eastward, the cruise market was developing rapidly. However, due to the late start of the cruise industry in China, all aspects of the cr...In recent years, China to seize the opportunity of the world＇s cruise industry eastward, the cruise market was developing rapidly. However, due to the late start of the cruise industry in China, all aspects of the cruise homeport construction lack of experience. This article will conduct a comprehensive analysis of all aspects ofHong Kong by cruise port planning concepts, infrastructure, commercial facilities, operating mode, and then summed up the characteristics of its construction operations. And on this basis, we will put forward targeted suggestions on various aspects of Shanghai Wusong cruise port operations and management, to build an international cruise homeport.展开更多
In order to understand the current situation of urban sewage treatment and pipe network construction and operation, find out the foundation, find out the sticking point, control the source and stop the pollution, help...In order to understand the current situation of urban sewage treatment and pipe network construction and operation, find out the foundation, find out the sticking point, control the source and stop the pollution, help the water pollution prevention and control, and promote the sustainable development of water environment, this paper investigates the current situation of urban sewage treatment and pipe network construction and operation in Qiannan Prefecture.展开更多
In accordance with the experience withSynchronous construction of coal mine andpower plant in Yongxia mining area, thispaper discusses the existing issues regardingmine mouth power plant including capital,power grid c...In accordance with the experience withSynchronous construction of coal mine andpower plant in Yongxia mining area, thispaper discusses the existing issues regardingmine mouth power plant including capital,power grid connection, electricity price for gridconnection, installed capacity generation setselection as well as self- protection of coalindustry. It is regarded that under marketeconomy as long as the benefits of the threesectors of coal, electricity and the local arecomprehensively considered, a suitable waycan be arrived for conl industry to operate electricity business.展开更多
文摘Purpose–This study is dedicated to systematically collating the distribution and utilization circumstances of geothermal resources in China.Moreover,it endeavors to formulate a comprehensive utilization scheme for geothermal resources during the construction and operation phases of the railway,thereby furnishing robust support and valuable reference for the holistic utilization of geothermal resources along the railway corridor.Design/methodology/approach–Through an in-depth analysis of the extant utilization of geothermal resources in China,it is discerned that the current utilization modalities are relatively rudimentary,bereft of rational planning and characterized by a low utilization rate.Concurrently,by integrating the practical requisites of railway construction and operation and conducting theoretical dissections,a comprehensive utilization plan for the construction and operation periods of railway is proffered.Findings–In light of the railway’s construction and operation characteristics,geothermal utilization models are categorized.During construction,comprehensive modalities include tunnel illumination power generation,construction area heating,tunnel antifreeze using shallow geothermal energy,tunnel pavement antifreeze and construction concrete maintenance.During operation,they comprise operation tunnel antifreeze,railway roadbed antifreeze,railway switch snow melting and deicing,geothermal power station establishment and railway hot spring health tourism planning.Originality/value–According to the characteristics and actual needs of railway construction and operation,it is of great significance to rationally utilize geothermal resources to promote the construction and operation of green railways.
文摘This article elaborates on the application of smart water management in the construction of water plants and the operation and maintenance of pipeline networks,covering all layers of the technical framework,including IoT perception.It introduces full chain application scenarios,such as water source monitoring.It also involves BIM,intelligent IoT device applications,breakthroughs in pipeline monitoring system construction and operation technology,as well as the economic cost-effectiveness of innovative models,evaluation index systems,system iteration and upgrading strategies,and points out limitations and future development directions.
文摘In recent years, China to seize the opportunity of the world＇s cruise industry eastward, the cruise market was developing rapidly. However, due to the late start of the cruise industry in China, all aspects of the cruise homeport construction lack of experience. This article will conduct a comprehensive analysis of all aspects ofHong Kong by cruise port planning concepts, infrastructure, commercial facilities, operating mode, and then summed up the characteristics of its construction operations. And on this basis, we will put forward targeted suggestions on various aspects of Shanghai Wusong cruise port operations and management, to build an international cruise homeport.
文摘In order to understand the current situation of urban sewage treatment and pipe network construction and operation, find out the foundation, find out the sticking point, control the source and stop the pollution, help the water pollution prevention and control, and promote the sustainable development of water environment, this paper investigates the current situation of urban sewage treatment and pipe network construction and operation in Qiannan Prefecture.
文摘In accordance with the experience withSynchronous construction of coal mine andpower plant in Yongxia mining area, thispaper discusses the existing issues regardingmine mouth power plant including capital,power grid connection, electricity price for gridconnection, installed capacity generation setselection as well as self- protection of coalindustry. It is regarded that under marketeconomy as long as the benefits of the threesectors of coal, electricity and the local arecomprehensively considered, a suitable waycan be arrived for conl industry to operate electricity business.
