This paper expounds the important status and characteristics of Hydropower Engineering Geological Information (HEGI) in the "Digital Hydropower" by the knowledge system, further analysed its two critical parts: the modern engineering geological investigation technology and geographic information system,...

As a kind of sustainable development mode, energy-efficient building and green design is not only the ideal way of the new rural development of China in the future, but also the direction of the world’s development. When taking the green energy-saving design practice and application of the new rural...

To estimate the human health risk of heavy metals associated with consumption of vegetables, a total of 566 samples of vegetables were collected from Guilin to analyse heavy metals (As, Cd, Pb, Cu, Zn, and Ni) concentrations and the human risk. The average concentrations of As, Cd, Pb, Cu, Zn, and Ni...

In this paper we investigate the carbon dioxide emission trends of China’s agricultural product proceeding industry from 1995 to 2011 with index decomposition analysis. The results show that carbon emission of the agricultural product proceeding sub-sectors presents an obviously upward trend with time...

The approach to taking into account the spatial variability of soil properties during decision making in agro-ecosystem management has presented. The approach is based on the quantitative indicators of plants production process (wheat crop) obtained by using a dynamic model of the agricultural plants...

Daily actual evapotranspiration is estimated based on surface net radiation, vegetation index, average air temperature and daily air temperature range using satellite remote sensing data and routine meteorological data. Also, the estimated actual evapotranspiration (ET) is compared and validated with...

Anaerobic ammonium oxidation (Anammox), which is assumed to be an appropriate process for the treatment of nitrogen-rich wastewater, is a promising and novel biological nitrogen removal process with attractive application prospects. However, the drawback of this cost-effective process is the low growth...

At present, the occurrence of harmful algal bloom has become a serious environmental problem in China. A survey of the seasonal variations of algal bloom characteristics has been investigated in a shallow hypertrophic urban lake from June to October 2013 in this study. LC-MS results indicated that there...

Under the guidance of the beautiful rural and the construction of ecological civilization, sustainable tourism development is bound to become a major trend in the development of tourism. As we all know, tourism has a dual nature, on the one hand, tourism can contribute to the socio-economic and cultural...

The ecological corridor is derived from the foreign advanced concepts of developed countries, which protects the urban and rural mechanism and context, intensively utilizes land resources and conforms to the requirements of the construction of ecological urban and rural development. The design of Shanhaiguan...

China is in a rapid take-off stage of industrialization and urbanization. The rapid increase of industrialization level and the scale of rapid expansion of urbanization means that the demand for soil is growing. The conflict between human and the soil is getting more serious, how do we deal with the...

With the rise of our country’s economic status, environmental issues are also increasingly attracting our attention. On the one hand, when our country exports a large number of products to other countries around the world , waste products are stranded in China. In the meantime “world factory” is “world...

Polycyclic aromatic hydrocarbons have very strong toxicity, it has intended to must be controlled primary by U.S. Environmental Protection Agency and the European Union. In this study, we investigated the samples of groundwater in 7 provinces of southwest China. The main conclusion is: (i) we detected...

An increasing number of air pollutants, like haze, arouse people’s great concern about indoor air quality. Ozone is one of key factors influencing indoor air quality. In this paper, combined recent research on indoor ozone pollution at home and abroad, the sources of indoor ozone and indoor pollution...

In this study, the computational fluid dynamics (CFD) method was used to optimize the structure of anti re-entrainment cone in cyclone separator. The Reynolds stress model (RSM) was used to simulate the flow fields inside a cyclone separator with different anti re-entrainment cone structure, and their...

By using the per-capita disposable income of urban residents, the freight turnover per ton of carbon emissions, the carbon emissions per ten thousands of passenger overturn and the ratio of output value of secondary and tertiary industry, this paper proposes a model of the carbon emissions by the transportation...

With the application of Geographic Information Systems (GIS) and Exploratory Spatial Data Analysis (ESDA) techniques, twelve criteria indicating the county economic strength of Inner Mongolia are selected to evaluate an analysis and discussed its causes on the spatial disparity. In order to make the...

With the implementation of Chinese maritime powers strategy, it is more and more important and urgent to friendly communicate with the traditional marine countries. The government, enterprises, and non-government organizations need to work together to strengthen the cooperation in important areas of...

With the growing of the aging in our country and the current situation of the residential environment for the elderly, residential constructions suitable for the behavior characteristics of the elderly have gradually been the key to improve and solve the residential environment problem for the elderly....

The extruding of coal and gas is related to the geologic structure, which controls the storage of gas and shows the damage extent of coal seam and width distribution, as well as the distribution of coal and gas extruding. Based on lots of information about gas area and gas parameters, starting from the...

In this paper, the new requirements for urban-rural planning management proposed in the Third Plenary Session of Eighteen have been discussed. It is advised that it is necessary to focus on the public interest, strengthen the supervision, improve the administrative transparency, improve the government...

Vegetation cover not only takes as an import parameter for monitoring the vegetation situation of land surface , but also is an important indicator indicates the quality of the ecological environment and its changes. Therefore, in this paper , The Landsat TM images of 1989 and 2011 was used to extract...