Thermal Performance Test of the New Sandwich Insulation Composite Wall Panels

2013 ◽  
Vol 676 ◽  
pp. 22-26 ◽  
Author(s):  
Jian Guo Yang ◽  
Gang Wang ◽  
Ke Wei Ding
Keyword(s):  
Energy Saving ◽  
Thermal Insulation ◽  
Thermal Performance ◽  
Performance Test ◽  
Building Energy ◽  
Insulation Property ◽  
Element Analysis ◽  
Wall Panels ◽  
Composite Wall ◽  
Building Energy Saving

This paper research applied to using energy-saving insulation in hot summer and warm winter area of sandwich wall panels, study on thermal insulation thermal insulation property of composite wall panel through 2 sets of thermal performance test, and the test results for comparative analysis with finite element analysis results. The analysis shows that the wallboard is not only good insulation properties, but also to meet the requirements prescribed by the state building energy-saving insulation and hot summer Cold Winter areas of building energy-saving insulation requirements.

Analysis on Exterior Wall Conformation of Low-Rise Light Steel Structure Residence Based on Thermal Theory

2014 ◽  
Vol 587-589 ◽  
pp. 384-388 ◽  
Author(s):  
Mei Jun Lu ◽  
Ling Ling Zheng
Keyword(s):  
Energy Saving ◽  
Thermal Performance ◽  
Steel Structure ◽  
Building Energy ◽  
Exterior Wall ◽  
Concrete Wall ◽  
External Wall ◽  
Aerated Concrete ◽  
Building Energy Saving ◽  
Better Than

Light steel structure residence is an optimum selection for the realization of building energy-saving and meeting of green building evaluation standards. Two kinds of system of light steel structure are analyzed and construction method for lightweight combination wall and infilled outer walls of low-rise light steel are summed up. Analysis on exterior wall conformation in low-rise light steel structure is put forward. Results indicate that special construct of light steel structure is equivalent to set closed air space, and thermal performance of infilled external wall of light steel structure is superior to that of traditional structure. And thermal performance of using aerated concrete wall panels as filled outer wall of light steel structure is better than that of aerated concrete blocks and thermal stability of filled external wall of light steel structure is better than lightweight combination external wall. The conclusions provide a theoretical foundation for building energy-saving in light steel structure residence and optimal design of residential environment.

The Thermal Insulation Performance of Envelope Construction of Residential Housing – A Case Study of Detached Houses in Yilan, Taiwan

2014 ◽  
Vol 909 ◽  
pp. 450-454
Author(s):  
Hung Ren Hsieh ◽  
Chih Hao Lee
Keyword(s):  
Energy Saving ◽  
Thermal Insulation ◽  
Building Energy ◽  
Residential Housing ◽  
Improvement Project ◽  
Steel Framing ◽  
Building Energy Saving ◽  
The Common ◽  
Insulation Performance

This research aims to study the design and thermal insulation performance of detached houses in Taiwan through the analysis of 55 detached houses. The research shows that 85% of detached houses are built using reinforced concrete (RC) construction, and the rest mostly using lightweight steel framing (LSF) construction. The thermal insulation performance of envelope construction of RC housing is poorer than LSF housing. More than 80% of the case study sample could not meet the roof thermal insulation requirements of Taiwans latest regulations on housing building energy saving. The most commonly used thermal insulation materials are polystyrene board, glass wool and rock wool, which are nearly all applied in LSF housings for the internal thermal insulation layer or the structural body layer of envelope construction. Polystyrene board has the widest range of use, including both internal and external thermal insulation layers of the envelope construction. If improving thermal insulation performance of the common envelope construction concluded from case study samples to meet Taiwans latest regulations on housing building energy saving, of the savings on air-conditioning energy during the summer could potentially be 11.5%. However, above improvement project is not economically beneficial due to the too long payback period.

A New Type Thermal Insulation Fireproofing Wallboard

2012 ◽  
Vol 594-597 ◽  
pp. 2197-2200 ◽  
Author(s):  
Xian Li Wang ◽  
Lin Wang
Keyword(s):  
Energy Saving ◽  
Thermal Insulation ◽  
Material Selection ◽  
Building Energy ◽  
Existing Building ◽  
Process Characteristics ◽  
New Type ◽  
Insulation Effect ◽  
Building Energy Saving ◽  
Type Composite

Exterior thermal insulation technology has many advantages such as light weight, good thermal insulation effect, and so on. So it is widely used in energy-saving building and existing building energy-saving renovation project all over the word. This article describes material selection, product performance and process characteristics of a new type composite phenolic wallboard which has double functions of thermal insulation and fireproofing.

Study on Energy Saving of External Wall Thermal Insulation Based on City Green Building

2014 ◽  
Vol 608-609 ◽  
pp. 1061-1065
Author(s):  
Lei Cao ◽  
Xue Nan Mu
Keyword(s):  
Energy Consumption ◽  
Energy Conservation ◽  
Energy Saving ◽  
Thermal Insulation ◽  
Green Building ◽  
Building Energy ◽  
External Wall ◽  
Building Energy Saving ◽  
Energy Saving Technology ◽  
The City

In recent years, with the continuous development of society, people's awareness of energy conservation has also been enhanced. Among them, building energy consumption occupies a very large proportion in all their energy consumption. Therefore, people have taken various measures to reduce the energy consumption of building its own. External wall thermal insulation is a new building energy saving technology. Through verification, application of external wall insulation technology in building energy saving greatly reduces the energy consumption of buildings. This paper mainly introduced on the city building external wall thermal insulation technology and some related measures.

Building Energy-Saving Technology

2012 ◽  
Vol 472-475 ◽  
pp. 469-472 ◽  
Author(s):  
Bing Nan Liu ◽  
Qiong He
Keyword(s):  
Energy Consumption ◽  
Energy Saving ◽  
Thermal Insulation ◽  
Building Energy ◽  
Living Standard ◽  
External Wall ◽  
Building Energy Saving ◽  
Energy Saving Technology ◽  
Reduce Energy Consumption ◽  
Day By Day

With the improvement of people's living standard, the building energy consumption is increasing day by day. In order to reduce energy consumption, we should develop energy-saving building and analyze building energy saving technology. This article mainly introduces three kinds of energy saving technology which include the external wall thermal insulation technology, doors and Windows energy saving technology and roof insulation technology.

Insulation and Fireproof Performance of Several New Materials for Exterior Wall

2012 ◽  
Vol 174-177 ◽  
pp. 1290-1293
Author(s):  
Jia Wei Yao ◽  
Zhao Ming Hou ◽  
Yi Shu Yao
Keyword(s):  
Energy Saving ◽  
Thermal Insulation ◽  
Building Energy ◽  
Insulation Material ◽  
Exterior Wall ◽  
New Materials ◽  
Thermal Insulation Material ◽  
External Wall ◽  
Insulation Effect ◽  
Building Energy Saving

Exterior insulation is currently promoting a building energy-saving insulation technology. Compared with internal insulation, it is a reasonable technique and has its obvious advantages. However, in the insulation material, thermal insulation effect is better, fireproof performance is often worse. Through analyzing several external wall insulation materials’ insulation and fireproof performance, the article recommends a kind of external wall thermal insulation material with good insulation and fireproof performance, to meet the construction needs.

Fuzzy Matter-Element Evaluation of Wall Thermal Insulation Materials

2012 ◽  
Vol 174-177 ◽  
pp. 1133-1136
Author(s):  
Jia You Liu
Keyword(s):  
Energy Saving ◽  
Thermal Insulation ◽  
Performance Indicators ◽  
Building Energy ◽  
Entropy Method ◽  
Suitable Material ◽  
Insulation Materials ◽  
Building Energy Saving ◽  
Element Method

Wall thermal insulation is one of the most effective ways for building energy-saving. Selecting suitable thermal insulation materials is important to energy-saving, economy, safety and durability, etc. The principle of fuzzy matter-element method is introduced as well as entropy method. The methods are use to evaluation wall thermal insulation materials to determine the most appropriate material. The performance indicators of wall thermal insulation materials are analyzed. An application case is studied using the methods, and Extruded Polystyrene (XPS) is selected to be the most suitable material.

Research on the Thermal Performance of New Sandwich Insulation Composite Wall Panel

2012 ◽  
Vol 567 ◽  
pp. 220-223 ◽  
Author(s):  
Shan Xia ◽  
Guang Hui Xia ◽  
Jian Hua Cui ◽  
Wan Yun Yin
Keyword(s):  
Energy Saving ◽  
Thermal Insulation ◽  
Thermal Performance ◽  
Insulation Material ◽  
Cold Winter ◽  
Wall Panel ◽  
Design Standards ◽  
Practical Engineering ◽  
New Type ◽  
Composite Wall

Based on the energy saving design standards in hot summer and cold winter zone like Anhui province, a new type of sandwich insulation composite wall panel is researched, Influence on thermal performances of new sandwich insulation composite wall panel，due to in different thermal insulation material, different content of the oblique connection rebar, different thermal insulation layer thickness and different internal and external wall thickness, are analyzed. The results show that, in not take extra insulation measures, this kind of sandwich insulation composite wall panel thermal performance can meet the hot summer and cold winter area energy-saving design standard requirements. Research results and practical engineering contact tightly, It has a comparatively high practical value.

Improvement of window thermal performance using aerogel insulation film for building energy saving

2013 ◽  
Vol 116 (1) ◽  
pp. 219-224 ◽  
Author(s):  
Junghoon Cha ◽  
Sughwan Kim ◽  
Kyung-Won Park ◽  
Dong Ryeol Lee ◽  
Jae-Hun Jo ◽  
...  
Keyword(s):  
Energy Saving ◽  
Thermal Performance ◽  
Building Energy ◽  
Building Energy Saving
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