Research on Application of New Energy-Saving Building Materials

2012 ◽  
Vol 193-194 ◽  
pp. 406-410 ◽  
Author(s):  
Ai Fang Liu ◽  
Shu Rong Guo
Keyword(s):  
Energy Saving ◽  
Building Material ◽  
Building Materials ◽  
Development Trend ◽  
Scientific Data ◽  
Wall Material ◽  
Insulation Material ◽  
Essential Question ◽  
New Energy ◽  
Research On Application

Currently, energy saving and consumption reduction has been a crucial task the domestic people are facing with. It has been considered as essential question in the field of building materials to research and develop a new energy saving building material. In this paper, we classified new wall material and thermal insulation material, analyzed the performance, feature and application of such materials, selected typical foam concrete and slurry insulation material and analyzed their thermal properties and technology parameters and so on, to present the development trend and direction of energy saving building material, to provide valid scientific data to relevant building energy saving management units, design units and construction units, to play a positive guiding role in improving the application level of new energy saving building material and promoting new energy saving building material of high quality.

Development of Novel Building Materials and Mining System Based on Improved Radio Frequency Identification Technology

2013 ◽  
Vol 738 ◽  
pp. 153-156
Author(s):  
Yi Wang
Keyword(s):  
Radio Frequency ◽  
Radio Frequency Identification ◽  
Building Materials ◽  
High Efficiency ◽  
Target Object ◽  
Wall Material ◽  
Insulation Material ◽  
Mining System ◽  
Frequency Identification ◽  
Radio Frequency Identification Technology

A detailed description of the application and performance characteristics of new energy-saving building materials, including the use of new wall material, thermal insulation material, waterproof sealing material. New building materials is different from the traditional brick, gray sand and gravel and other building materials, building materials of new varieties, instead of supporting a variety of various auxiliary materials and chemical materials. RFID tags by coupling components and chips, each tag has a unique electronic coding, attached to the object target object. The paper presents Development of Novel Building Materials and Mining system based on improved radio frequency identification technology. Experimental results show that the proposed method has high efficiency.

Experimental Study on Compressive Property of New Concrete Block Masonry with Multi-Row Cores

2014 ◽  
Vol 501-504 ◽  
pp. 461-465
Author(s):  
Zhao Yan Cui ◽  
Fu Sheng Liu ◽  
Shun Ke Zhang
Keyword(s):  
Energy Saving ◽  
Diffusion Mechanism ◽  
Concrete Block ◽  
Compressive Property ◽  
Insulation Material ◽  
Test Results ◽  
Failure Characteristics ◽  
New Energy ◽  
Heat Insulation Material ◽  
Block Wall

With the development of energy-saving in buildings, new energy-saving block masonry with multi-row cores is commonly used. In this paper, from the study of typical bearing capacity of multi hole concrete block masonry of combining multiple rows of holes, holes in the multi block wall masonry capacity test of heat insulation material characteristics. Test results show that, in the process of multi hole masonry brittle failure characteristics, built-in straw block in the insulation at the same time, can improve the compressive strength of masonry; masonry local diffusion mechanism under the action of stress is significant; and offer the engineering measures.

Status and Development Trend of Energy-Saving Wall Materials in Cold Areas

2010 ◽  
Vol 150-151 ◽  
pp. 630-633 ◽  
Author(s):  
Chun Lv
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Building Energy ◽  
Development Trend ◽  
Construction Technology ◽  
New Energy ◽  
Composite Wall ◽  
Wall Materials ◽  
Insulation Wall ◽  
The Development Trend

The primary factor in reducing building energy consumption is the wall energy, but thickening the walls simply and using traditional materials to reduce energy consumption has become unable to satisfy the development trend at the present stage. Energy-saving wall materials include organic wall insulation, inorganic wall insulation and composite wall insulation. According to the construction technology, insulation wall can be divided into internal insulation wall, sandwich insulation wall and external insulation wall etc.. Polyurethane foam and other new energy-saving materials are widely used, whicth will become the main energy-saving materials in the northern cold areas.

Analysis on the Development of Residential Building Energy Conservation

2014 ◽  
Vol 533 ◽  
pp. 135-139
Author(s):  
Jia Hui Huang
Keyword(s):  
Energy Conservation ◽  
Energy Saving ◽  
Building Materials ◽  
Residential Buildings ◽  
New Technology ◽  
Residential Building ◽  
Building Energy ◽  
Building Energy Conservation ◽  
New Energy ◽  
Depth Study

Building Energy Conservation, especially the research about residential building energy in face of the worldwide energy crisis is particularly urgent. At present, various countries have an in-depth study of the residential building energy to explore different methods, new building materials, and new technology(such as new thermal windows and doors), as well as the use of new energy has been put more attention to in energy conservation field. Comparing the residential buildings between domestic and overseas countries’ progress about related technologies, we could find some evolution and look to the prospects for the future in energy-saving field. We took a domestic project that used energy-saving technology as a practical example, and then made a simple overview of the current energy situation in China so as to get a glimpse of the development about residential building energy-saving. Finally, the article provided some comments about this topic in sustainable view.

The Status and Development of New-Type Wall Material

2011 ◽  
Vol 194-196 ◽  
pp. 1134-1137 ◽  
Author(s):  
Deng Ling Jiang ◽  
Jing Zhao ◽  
Guo Wei Ni
Keyword(s):  
Energy Saving ◽  
Wall Material ◽  
Insulation Material ◽  
Building Insulation ◽  
External Insulation ◽  
The Status ◽  
New Type ◽  
Composite Wall ◽  
Wall Materials ◽  
Countermeasures And Suggestions

As is known to us, producing tradition wall materials will consume lots of energy and spoil the environment. Therefore, new-type wall has aroused great concern among people in construction, which is green, insulating and energy-saving and so on. External insulation, promoted as an energy-saving technology in building insulation, has three more mature technologies. This paper also introduces polyurethane insulation material, as the third generation of energy-saving wall materials, has a very good application prospect in scientific research. Finally, in the last of the paper, relative countermeasures and suggestions are made to improve the status and development of new-type wall materials, for instance: we should make the most of industrial waste, make deep research in new composite wall systems and wall materials; take some effective measures to accelerate the application of new wall materials and so on.

scholarly journals Waste Foundry Sand Usage for Building Material Production: A First Geopolymer Record in Material Reuse

2018 ◽  
Vol 2018 ◽  
pp. 1-10 ◽  
Author(s):  
Neslihan Doğan-Sağlamtimur
Keyword(s):  
Compressive Strength ◽  
Building Material ◽  
Building Materials ◽  
Curing Temperature ◽  
Unit Weight ◽  
Wall Material ◽  
Sieve Analysis ◽  
Foundry Sand ◽  
Building Wall ◽  
Waste Foundry Sand

In order to bring a solution to the problem of waste foundry sand (WFS) in the foundry sector and achieve its reuse, geopolymer building material (as a cementless technology) was produced from the WFS for the first time in the literature in this study. The physical and mechanical characteristics of this material were determined. In the first part of the experimental step, the sieve analysis, loose/tight unit weight, and loss of ignition of the WFS were obtained as well as the ultimate analysis. In the second step, the water absorption percentage, porosity, unit weight, and compressive strength tests were conducted on the WFS-based geopolymer specimens activated by chemical binders (sodium hydroxide: NaOH and sodium silicate: Na2SiO3). As the unit weights of all the produced samples were lower than 1.6 g/cm3, they may be considered as lightweight building materials. The minimum compressive strength value for building wall materials was accepted as 2.5 MPa by national standards. In this study, the maximum compressive strength value was measured as 12.3 MPa for the mixture incorporation of 30% Na2SiO3 at the curing temperature of 200°C in 28 days. It was concluded that this geopolymer material is suitable for using as a building wall material.

Dynamic Simulation and Analysis for Thermal Insulation and Heat Preservation of Wall

2013 ◽  
Vol 361-363 ◽  
pp. 396-401
Author(s):  
Xue Jin Wang ◽  
Zhi Hong Zhang ◽  
Zhong Hai Chen
Keyword(s):  
Energy Saving ◽  
Thermal Response ◽  
Insulation Material ◽  
Cooling Load ◽  
Response Factors ◽  
Function Coefficient ◽  
New Energy ◽  
Heat Preservation ◽  
Insulation Performance ◽  
Layer Position

Aim at new energy-saving walls used in China buildings, based on thermal instantaneous response factors method, the author compiles programs to calculation and simulation, carries out air conditioning cooling load temperature, thermal response factors, periodic response factors and Z transfer function coefficient of new energy-saving walls in China buildings. On the basis of the data, the author gives the net work analysis about the effect of the heat preservation and insulation material, the heat preservation and insulation layer position and air blanketing thickness and how to make a difference to the heat preservation and insulation performance of walls, According to which, the strategy how to carry out energy saving in buildings under varying climate environmental conditions has been reached, which will pointed out for the designer how to make assort the heat preservation with the insulation in building, and the heat preservation with the insulation are in the service of energy saving in buildings.

New Waterproof Insulation Roof Building Materials and the Construction

2011 ◽  
Vol 261-263 ◽  
pp. 633-637 ◽  
Author(s):  
Jie Zhang
Keyword(s):  
Building Material ◽  
Building Materials ◽  
Salt Water ◽  
Water Repellent ◽  
Insulation Material ◽  
Light Weight ◽  
Expanded Perlite ◽  
Fatty Acid Salt ◽  
Construction Period ◽  
Flat Roof

In this paper, Portland cement was used as cementitious material and expanded perlite was used as insulation material. Fatty acid salt water repellent was also added to make this new thermal insulation, waterproof and light weight roof building material. It can be cast onto flat roof during construction or made into tiles and laid onto sloping roofs. This new roof building material had short construction period and can be completed in a one-time process. It may replace conventional construction method of applying insulation and waterproof materials separately.

Construction of New Energy-Saving Building Materials Based on Formal Concept Analysis Methods

2013 ◽  
Vol 738 ◽  
pp. 133-136
Author(s):  
Hong Sheng Xu ◽  
Qing Tan ◽  
Chao Li
Keyword(s):  
Energy Saving ◽  
Formal Concept Analysis ◽  
Rational Design ◽  
Building Materials ◽  
Concept Analysis ◽  
Building Envelope ◽  
Operating Efficiency ◽  
Formal Concept ◽  
Analysis Methods ◽  
New Energy

New Building Materials is a new generation of building materials, new wall materials, insulation materials and decoration materials. Building energy efficiency in the construction of building materials, building construction and use of the process, the use of new materials, the rational design of the thermal performance of the building envelope and improve the operating efficiency of the heating system to reduce energy consumption. The paper presents construction of new energy-saving building materials based on formal concept analysis methods. Experimental results show that the proposed method has high efficiency.

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