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Preface: Front edge of submarine mineral resources research in Japan (Part 2)
Japan ubmarine mineral resources
2017/4/10
As we mentioned in the preface of the last special issue
(Suzuki et al., 2015), greater interests in submarine resources
have been generated recently because many people
have realized their high po...
Current Research Thrusts into Clays and Clay Minerals in Africa
Current Research Thrusts Clays Clay Minerals Africa
2012/3/14
Current Research Thrusts into Clays and Clay Minerals in Africa.
RESEARCH ON EVOLUTION OF CLAY MINERALS AND ARGILLACEOUS AND SILICEOUS NEOFORMATION
CLAY MINERALS ARGILLACEOUS SILICEOUS NEOFORMATION
2011/11/15
The following recent work is reviewed. In the Triassic basin of the Jura detrital illite changes into chlorite (chlorite and chloritic mixed layers) toward the middle of the basin. In the profiles of ...
Research on the Niche of Major Plant Population of the Barren Hillsides in the Arid Valley of the Upper Reach of the Minjiang River
Arid Valley Barren Hillsides Major Plant Population Niche Breadth Niche Overlap Upper Reach of the Minjiang River
2011/12/20
The niche breadths and niche overlaps of Selaginella pulvinata and of other several main species of the herbaceous layer were measured at the barren hillsides in the arid valley of the upper reach of ...
Research on the Basic Mechanical Behavior of Masonry Structure
Compression Performance Plastic Finite Element Analysis Shear Properties
2011/12/21
This paper analyzes the hole and open hole wall without cracking load, crack distribution and the order of appearance. We use MSC.Macr software and two-dimensional four-node element and the constituti...
Research on Korean Nationality’s Rural Landscape
Korean Nationality Regional Culture Rural Landscape
2011/12/20
By analyzing the features in Korean nationality’s rural landscape, abundant precious fortune of cultural value can be explored. This paper, based on the combination of the peculiar layout characterist...
Innovation Research on Eco-Planning of Heilongjiang Coal-Exhausted Town Subsidence Area
Coal Exhaustion Gangue Mountain Gob Area Special Land Subsidence Area
2011/12/21
Because of its special development, Heilongjiang coal city have problems of city decline and marginalized, which directly affects the whole function of urban space, one of the most prominent problems ...
Research the Excavation Angle Affect on Seismic Dynamic Response of Slope
Excavation Angle Seismic Dynamic Response Slope
2011/12/21
Based on the concentrated deformation and destruction characteristics of excavation damage slopes in Wenchuan earthquake，as granite the media of excavation damage slope for the finite element model. I...
Research on the Dynamic Responses of Shallow-Buried Depth Tunnel under the Action of Rayleigh Waves
Bursting Test Earthquake Dynamic Response Finite Difference Method Rayleigh Waves Shallow-Buried Depth Mountain Tunnel
2011/12/16
It has been proved by the seismologic observation of 5.12 Wenchuan Earthquake that a large number of shallow-buried depth mountain tunnels at the portal are underwent severe damage. Earthquake waves, ...
Expansion Research for Nanning Urban Space Development on the Basis of Ecological Network Building
Ecological Network Nanning City Space Expansion
2011/12/20
Rapid urbanization, Integration of urban and rural areas has brought many negative effects for ecology, living environment and sustainable development, Land for Construction-oriented system of traditi...
Complex with Dangerous Rock Engineering Geological Characteristics and their Reinforcement Technology Research
Dangerous Rock Band Engineering Geology Reinforcement Technology
2011/12/20
In the southwest mountains, a lot of dangerous rock bands are widely distributed, whose formation conditions are complex, which are diverse, specially located and dangerous. How to reinforce such comp...
Design Research of the Hydraulic Stopple Plugging Machine for Pipeline Maintenance under Pressure
Design Hydraulic Stopple Plugging Machine Pipeline Maintenance
2011/12/16
Hydraulic stopple plugging machine is composed of plugging head, connecting box and hydraulic cylinder etc, which is an important equipment for oil and gas pipeline maintenance under pressure. The plu...
Research on Ink-Jet Printing Process of the Leather
Depth of the Color Leather Digital Printing Rubbing Fastness
2011/11/22
This research studies the effect of penetrant, formic acid, sodium bicarbonate and steaming time on the rubbing fastness and K/S value of printed leather. The results show that the optimum concentrati...
Research on the Method of Comprehensive Zoning Indices Analysis in Natural Zoning for Highways
Comprehensive Index Analysis Fuzzy Clustering Influence Coefficient Natural Zoning for Highways Rough Sets
2011/12/21
Natural Zoning for Highways is the important basis of highway network planning and establishment of related specifications and standards. Determination method for influence coefficients of comprehensi...
Research on Dynamic Response of Underground Circular Lining Tunnel under the Action of P Waves
Circular Lining Tunnel Dynamic Stress Concentration Earthquake Dynamic Response P Waves Series Solution
2011/12/22
Dynamic stress concentration of tunnels and underground engineers under the action of earthquake waves is a fundamental problem. Selecting circular lining tunnel in semi-infinite space under the actio...