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Online since: March 2015
Authors: Xin Liu, Yong Jun Huang, Fu Wan Gan
of the water in the normal wind period,it transports the deposition of sediment at the far offshore to the nearshore so as to make it recovered and gradually deposited.Based on the above regularity and mechanism,measures can be taken like that,to fill a sediment barrier parallel to the shoreline,which can make the water carry more sediment to the nearshore so as to speed up the recovery at Silver Beach.The sediment can be got from Baihutou and Yingpan Town.
Silver Beach sediment transport simulation Simulation method.MIKE.is the product of the Danish institute of water resources and water environment.This software is currently the world’s leading software,which has been proven by practical engineering most times and has been widely accepted by the water resources researchers.
This issue adopts the method of MIKE21 model.MIKE21 is one of the four big software of MIKE,which is a professional engineering software packages of two-dimensional free surface flow simulation system.It’s mainly used in surface water flow,waves,water environment changes,sediment transport,etc of estuaries,rivers,sea,reservoirs and so on.The software includes two-dimension hydrodynamic model,the wave model,the water migration model,the rich nutrition model and the sediment transport model.MIKE21 incorporate GIS technology into itself so it’s convenient for data collection and processing.What’s more,it contains advanced numerical methods,special graphic tools and important regional variable subdivision mesh encryption calculation processing technology.The detailed introduction of MIKE21 see ref[5].
The sediment recovery mechanism of Silver Beach is that the dynamic action of the waters transport the sediment in the deposition area of the far-shore to the nearshore and then be deposited[6].
[5] Ting Xu:Water Conservancy Science and Technology and Economy Vol.16,No.8 p.867~869 In Chinese
Silver Beach sediment transport simulation Simulation method.MIKE.is the product of the Danish institute of water resources and water environment.This software is currently the world’s leading software,which has been proven by practical engineering most times and has been widely accepted by the water resources researchers.
This issue adopts the method of MIKE21 model.MIKE21 is one of the four big software of MIKE,which is a professional engineering software packages of two-dimensional free surface flow simulation system.It’s mainly used in surface water flow,waves,water environment changes,sediment transport,etc of estuaries,rivers,sea,reservoirs and so on.The software includes two-dimension hydrodynamic model,the wave model,the water migration model,the rich nutrition model and the sediment transport model.MIKE21 incorporate GIS technology into itself so it’s convenient for data collection and processing.What’s more,it contains advanced numerical methods,special graphic tools and important regional variable subdivision mesh encryption calculation processing technology.The detailed introduction of MIKE21 see ref[5].
The sediment recovery mechanism of Silver Beach is that the dynamic action of the waters transport the sediment in the deposition area of the far-shore to the nearshore and then be deposited[6].
[5] Ting Xu:Water Conservancy Science and Technology and Economy Vol.16,No.8 p.867~869 In Chinese
Online since: November 2011
Authors: Sujit Ray, Shefalika Ghosh Samaddar, Pankaj Keserwani
GIS, being processor of numerous disciplinary spatial and statistical data, is well designed to deal data related to environmental, land and water and natural resources.
Image processing of the geographical images helps in analyzing dynamic changes associated with earth resources like land and water.
Even taxonomy of DSS for an application domain of professional sports has been devised by Moscato and Moscato [12].
Analysis by a DSS framework of professional sports is both data driven and model driven in the proposed taxonomy.The survey makes it evident that it is possible to implement a DSS through a GIS provided a suitable framework/ architecture can be devised for the specific application domain.
[12] Moscato, Donald R. and Moscato, Eric D., Taxonomy of Decision Support Systems for Professional Sports, Issues in Information Systems, Vol V, No. 2, 2004, pages 633-639
Image processing of the geographical images helps in analyzing dynamic changes associated with earth resources like land and water.
Even taxonomy of DSS for an application domain of professional sports has been devised by Moscato and Moscato [12].
Analysis by a DSS framework of professional sports is both data driven and model driven in the proposed taxonomy.The survey makes it evident that it is possible to implement a DSS through a GIS provided a suitable framework/ architecture can be devised for the specific application domain.
[12] Moscato, Donald R. and Moscato, Eric D., Taxonomy of Decision Support Systems for Professional Sports, Issues in Information Systems, Vol V, No. 2, 2004, pages 633-639
Online since: October 2010
Authors: Julio Vargas Neumann, Marcial Blondet, Carlos Iwaki
The photograph shows what was left
standing of Acllawasi (built around the XII Century) in 1941 and the destructive impact of
earthquakes on this great Inca maiden temple, built on earth, with stones foundations, steps and
water wells.
Intervention Methods and Strategies in the Conservation of Earthen Architectural Heritage in Seismic Areas Over the last forty years, in response to the loss of life and property caused by earthquakes, academia, governments, professional institutions have developed research programs to minimize the vulnerability of earth structures through use of reinforcements and damage repairs.
Before injecting the mud grout (screened soil with a high water content), permanent mud seals and planks were used to hold them in place.
The techniques of crack repair by liquid mud injection need to be improved and made available to other professionals in the conservation field. 3.
Intervention Methods and Strategies in the Conservation of Earthen Architectural Heritage in Seismic Areas Over the last forty years, in response to the loss of life and property caused by earthquakes, academia, governments, professional institutions have developed research programs to minimize the vulnerability of earth structures through use of reinforcements and damage repairs.
Before injecting the mud grout (screened soil with a high water content), permanent mud seals and planks were used to hold them in place.
The techniques of crack repair by liquid mud injection need to be improved and made available to other professionals in the conservation field. 3.
Online since: November 2013
Authors: Chen Xin Zhao, Wei Liu
The garden covers a small area, but the pavilions, water, rockery, and spatial variation are plentiful.
This led to the natural scenery of water and flowers in the formation of uneven.
There are several islands adorning on the water surface.
The pavilion is the main feature so that everything is around it right beside the water scenery just like stars.
What’s more, because of the prosperity of private garden, a lot of professional craftsmen appeared in gardening industry, who produced many gardening books.
This led to the natural scenery of water and flowers in the formation of uneven.
There are several islands adorning on the water surface.
The pavilion is the main feature so that everything is around it right beside the water scenery just like stars.
What’s more, because of the prosperity of private garden, a lot of professional craftsmen appeared in gardening industry, who produced many gardening books.
Online since: February 2013
Authors: Bin Quan Zhang, Yong Sheng Chen
Building energy consumption in the narrow sense, or building using energy consumption, refers to the energy dissipations used in maintaining the functioning of the building, including lighting, heating, air conditioning, elevators, hot water supplication, cooking, household appliances and office equipments energy consumption.
In the domain of building, the development and advocacy of energy saving, land saving, material saving, water saving, and environmental protection, etc., need iconic indices for inspection and recognition.
Comprehensive investigation of building and judgment of its influence on the environment are carried out from these five aspects: sustainable sites planning, water utilization and water source protection, energy efficiency and renewable energy use, resources and materials problems, and indoor air quality.
82 22 C3 1 Brownfield Redevelopment 83 23 C4.2 1 Alternative Transportation—Bicycle Storage and Changing Rooms 84 24 C5.1 1 Site Development—Protect or Restore Habitat 85 25 C5.2 1 Site Development—Maximize Open Space 86 26 C6.1 1 Stormwater Design—Quantity Control 87 27 C6.2 1 Stormwater Design—Quality Control 88 28 C7.1 1 Heat Island Effect—Nonroof 89 29 C7.2 1 Heat Island Effect—Roof 90 … … … … 49 ID C1 1 LEED Accredited Professional 110 Fig. 1 Pareto analysis chart An introduction to China’s Evaluation Standard for Green Building (Green Standard) China’s "green building assessment identification" was sponsored by MOHURD in November 2007, presently managed by Science and Technology Development Center, MOHURD.
In Green Standard, green buildings are defined to be buildings that can maximally save resources (energy, land, water, materials, etc.), protect the environment, reduce pollution, provide people with healthy, suitable and high-performance space, and that can harmoniously coexist with nature in their whole life cycles.
In the domain of building, the development and advocacy of energy saving, land saving, material saving, water saving, and environmental protection, etc., need iconic indices for inspection and recognition.
Comprehensive investigation of building and judgment of its influence on the environment are carried out from these five aspects: sustainable sites planning, water utilization and water source protection, energy efficiency and renewable energy use, resources and materials problems, and indoor air quality.
82 22 C3 1 Brownfield Redevelopment 83 23 C4.2 1 Alternative Transportation—Bicycle Storage and Changing Rooms 84 24 C5.1 1 Site Development—Protect or Restore Habitat 85 25 C5.2 1 Site Development—Maximize Open Space 86 26 C6.1 1 Stormwater Design—Quantity Control 87 27 C6.2 1 Stormwater Design—Quality Control 88 28 C7.1 1 Heat Island Effect—Nonroof 89 29 C7.2 1 Heat Island Effect—Roof 90 … … … … 49 ID C1 1 LEED Accredited Professional 110 Fig. 1 Pareto analysis chart An introduction to China’s Evaluation Standard for Green Building (Green Standard) China’s "green building assessment identification" was sponsored by MOHURD in November 2007, presently managed by Science and Technology Development Center, MOHURD.
In Green Standard, green buildings are defined to be buildings that can maximally save resources (energy, land, water, materials, etc.), protect the environment, reduce pollution, provide people with healthy, suitable and high-performance space, and that can harmoniously coexist with nature in their whole life cycles.
Online since: September 2013
Authors: Liang Xun Shuo, Xing Tao Cui, Shao Jian Shi
There is rock, soil, water, gas, microbes and other components in the system, which includes tectonic activity features and surface form factors.
Therefore the geological environment system is composed of rock environment, soil environment and water environment.
Geological environment is a complex system with multiple components, which mainly consists of the rock environment, soil environment and water environment.
According to the mine environmental geological characteristics of this area, select the soil and water loss, land desertification, groundwater enrichment, mine development as the factors in this assessment.
The hierarchical structure of the mine geological environment 1) The target layer (A): the top level of the structure, namely the quality of geological environment of the mining area. 2) The criterion layer (B): Determination the basic criterion of the four factors as the mining method (B1), geological disasters (B2), water resources and water environment (B3), land resources and soil environment (B4). 3) The index layer (C): further subdivide the criterion layer: the mining method (C1), geological disasters (C2,C3,C4,C5,C6), water resources and water environment (C7, C8), land resources and soil environment (C9,C10,C11,C12). 3-3.
Therefore the geological environment system is composed of rock environment, soil environment and water environment.
Geological environment is a complex system with multiple components, which mainly consists of the rock environment, soil environment and water environment.
According to the mine environmental geological characteristics of this area, select the soil and water loss, land desertification, groundwater enrichment, mine development as the factors in this assessment.
The hierarchical structure of the mine geological environment 1) The target layer (A): the top level of the structure, namely the quality of geological environment of the mining area. 2) The criterion layer (B): Determination the basic criterion of the four factors as the mining method (B1), geological disasters (B2), water resources and water environment (B3), land resources and soil environment (B4). 3) The index layer (C): further subdivide the criterion layer: the mining method (C1), geological disasters (C2,C3,C4,C5,C6), water resources and water environment (C7, C8), land resources and soil environment (C9,C10,C11,C12). 3-3.
Online since: January 2012
Authors: Yang Han, Jiao Li, Xu Han
Comparatively speaking, this area is rich in land resource and water resource, whereas with skewness in water resource distribution, rich in east and lack in west, rich in north and lack in north.
(6) During the first 10 years, water space generally increased, except construction lands, other land types turned to water space in different amount, mainly from unutilized lands and grasslands.
Reduction of water space relatively fewer, mainly turned to grasslands and swamp.
Meanwhile, unutilized lands in different degree turned to other lands, mostly to water.
Grasslands reduced a lot, lands for urban and rural residents expanded a lot, forest and water increased, while water even more
(6) During the first 10 years, water space generally increased, except construction lands, other land types turned to water space in different amount, mainly from unutilized lands and grasslands.
Reduction of water space relatively fewer, mainly turned to grasslands and swamp.
Meanwhile, unutilized lands in different degree turned to other lands, mostly to water.
Grasslands reduced a lot, lands for urban and rural residents expanded a lot, forest and water increased, while water even more
Online since: December 2011
Authors: Xiao Nan Sun, An Ping Liu, Xiao Song Sun, Fan Yang, Shu Chang Jin
After testing, we used Geoprobe professional sampling equipment to retain all point samples.
Identification and evaluation of cyp1a transcript expression in fish as molecular biomarker for petroleum contamination in tropical fresh water ecosystems [J].
Identification and evaluation of cyp1a transcript expression in fish as molecular biomarker for petroleum contamination in tropical fresh water ecosystems [J].
Online since: February 2014
Authors: Lubomír Martiník, Vendula Drastichová, Jiří Horák, Zuzana Jankovská, Petr Kubesa
Irresponsible or non-professional operation of the incinerator can seriously increase emission limits of certain pollutants even as regards the biomass [4].
All samples of briquettes underwent a thermal analysis that detected the amount of water, combustible matter and ash matter.
All samples of briquettes underwent a thermal analysis that detected the amount of water, combustible matter and ash matter.
Online since: January 2014
Authors: Wen Juan Zhao, Qin Bo Cao, Qi Cheng Feng, Shu Ming Wen, Xv Bai
Deutscher: Solution geochemistry of lead and zinc in water containing carbonate, sulphate and chloride ions.
America: McGraw-Hill Professional, 2005: 85
America: McGraw-Hill Professional, 2005: 85