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To comfort people, mechanical energy is used for excretioning indoor heat to outdoor which also increases the thermal emissions.
The integrated urban space system that constituted by “soft underlying surface” influence city underlying surface climate which is the dominant factor that affecting urban microclimate.
The mode and intensity of urban “wind-heat” movement are affected by factors of spatial scale, space layout, space penetrating and penetrating orientation [5].
“Cold Bridge” concept in building physics means a channel for thermal energy exchange caused by factors with different thermal conductivity coefficients.
Considering wide-domain property of climate change, thus objection should start from large area and combine with urban-rural environmental ecological construction.

In the analyses the socketed depth of piles, the properties of soil and rock mass, the scale, space position and filling situation of the Karst caves and the features of the contact interfaces between piles and soil and rock mass were taken into account.
To the working mechanisms of the rock socketed piles, some theories and principles were put forward [6~12], within them it is generally accepted that the characteristics form the load-transfer to failure of the rock socketed piles are related mainly with the ratio of length to diameter of the pile, the depth and the property of the Karst overburden, the rock properties of socketed section, the socketed depth into rock, the piling technology, etc.
The physical and mechanical parameters of the earth/rock in the numerical model are come from the survey report, using rational reduced average values.
The design of the pier foundation of the Super Big Chaogou Bridge is safety, and the safety factor is larger than 2. 2.
Analysis on the Parameters to Affect Behavior of Rock Socketed Segment of Piles.

The continuous indentation technique is widely used for nondestructive evaluation of the mechanical properties of devices and materials.
Through analysis of this curve, various mechanical properties, such as flow properties, residual stress, fracture properties, viscoelastic properties, hardness, etc., can be evaluated.
However, work is ongoing to evaluate other mechanical properties such as fracture toughness [3,4], flow properties [5,6], viscoelastic properties [7,8] and residual stress [9,10].
Evaluation of Indentation Flow Properties.
Indentation flow properties are the properties obtained from analysis of the indentation load-depth curve.

Raof1,2,d 1Department of Mechanical & Materials Engineering, Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia 2 Department of Manufacturing and Materials, Faculty of Engineering, International Islamic UniversityMalaysia, P.O.Box 10, 50728 Kuala Lumpur, Malaysia am_7sky1685@yahoo.com, bjaharah@eng.ukm.my, cchase@eng.ukm.my, dtasha0812@gmail.com *Corresponding author.
In the area of tribology, surface roughness has become one of the most important factors that contributed to the evaluation of part quality during machining operation.
The superior of specific properties such as high resistance to creep, high toughness and strength at elevated temperature, and good resistance to chemical degradation and wear have made this alloy well suited for service in extreme environments especially for high temperature application.
However, its small thermal conductivity and specific heat volume lead to high cutting temperature and its superior mechanical properties also have result to high cutting force.
It is claimed that in cutting superalloys material, due to their low thermal conductivity combined to a high chemical reactivity and adhesion with tool materials [5], temperature at the tool tip area seriously increases, and drastically affects tool wear [6, 7].

The material properties are as shown in Table 1.
Table 1 Material Properties Parameters.
The tooth profile modification parameters mainly consist of three factors: the maximum profile modification amount, the length of profile modification and the modification curve form
The modification object is pinion by practical engineering application and cost factors that takes the data into account.
In order to avoid affect the installation of the gearbox, thus improved structure on the inner of the cover.

The terrible working condition and influence of usage factor caused high failure rate of ball mill.
In addition, tube, as a key part, not only affected by gravity but also affected by the impact of grinding media.
Firstly, structural model or mechanical model which is beneficial to analysis is needed.
Modal analysis belongs to intrinsic property in dynamic analysis.
No matter what the outside load is, intrinsic property which contains modal parameters like intrinsic frequency, mode of vibration and so on is affected by itself.

Many problems must be considered, much workload has to be done, and different meshes can directly affect solution accuracy and solution scale.
There are many factors, which are unit type, mesh amount, mesh spacing and mesh equality, can affect the mesh generation.
Mesh amount is increased, solution accuracy will be improved, but solution scale also be enlarged, so how to choose mesh amount, must be took two factors into consideration.
Setting material properties is no essential difference between software, but operation has slightly difference.
[22] Xin Wang and Yunfei Mai: Mechanical Research and Application Vol. 9(2009), P. 43–46(In Chinese) [23] Z.

The hot stamping technology (press hardening) is one of the most successful in producing complex components with superior mechanical properties [2].
Infrared thermography can be used for accurate measurement of temperature due to its three basic advantages：non-contact temperature measurement which has no impact on physical properties of objects under measurement and equipment; fast response and wide range of measurement.
Many factors such as composition, temperature, surface state and measuring direction, could affect the value of emissivity [7].
The future work will focus on the influence on emissivity of other factors.
Analysis of microstructure and mechanical properties of different high strength carbon steels after hot stamping, Journal of Materials Processing Technology. 211(2011) 1117-1125

The knowledge of the materials’ mechanical properties is a preliminary and important step in the seismic vulnerability assessment of existing buildings.
The first step in assessing vulnerability is the knowledge of the mechanical properties of the constituent materials.
The current European and Italian seismic codes [3, 4] foresee different knowledge levels (KLs) to which different confidence factors (CFs) are related.
As a rule, the main codes base the safety verifications on the mean value of concrete strength, therefore it appears interesting to analyse the variability of the mechanical properties of concrete found in a great deal of public buildings located in Basilicata region.
These mechanical properties were derived from compression tests on concrete cubes at the Laboratory of Testing Materials of the University of Naples performed in the framework of the routine controls prescribed during the construction of new buildings.

The volume of concrete expansion by the corrosion of steel lead to mechanical properties of steel degradation and the cohesive force between steels and concrete decreastion, seriously destroyed the reliability of marine engineering structure.
These mineral admixtures play an important role in improving the physical and chemical properties, increasing the compactness and the corrosion resistance ability.
'A Study of Factors Affecting The Flexural Tensile Strength Of Concrete'.
Properties of Concrete for use in Eurocode 2.
Fifty years properties of concrete.