ZEMCH 2015 - International Conference Proceedings | Page 83
Table 3 : Main thermal characteristics of analyzed wall envelope technologies
Wall
code
Wall Description
Thickness
(cm)
U-value
(W/m2K)
Yie
(W/m2K)
1
Clay block, monolayer, non-insulated
43
0.236
0.004
2
Clay block, monolayer, non-insulated
53
0.203
0.001
3
Load bearing, monolayer, highly insulated
for seismic zones
46.5
0.229
0.001
4
Clay block, monolayer, non-insulated
53
0.225
0.002
5
Load bearing, interlocking clay block,
monolayer, non-insulated, with external
mortar finishing
45
0.277
0.003
6
Clay block, externally insulated
45
0.205
0.004
7
Load bearing, reinforced blocks, externally
insulated
43
0.235
0.012
8
Load bearing, monolayer
45.5
0.289
0.003
9
Load bearing, reinforced blocks, multi-layer
46
0.236
0.011
10
multi-layer, facing brick
45.3
0.208
0.022
11
multi-layer, facing brick
45.3
0.225
0.022
12
multi-layer, facing brick
47.3
0.218
0.012
13
Interlocking blocks, monolayer
48
0.175
0.001
14
Interlocking blocks, monolayer
48
0.244
0.003
15
monolayer, developed insulation
integrated blocks and slats as finishing
43
0.201
0.002
16
monolayer, EPS inserted blocks
43
0.214
0.005
17
Load bearing, monolayer, high
performance integrated insulation
43
0.243
0.003
18
monolayer, insulating plaster
46.5
0.233
0.003
19
multi-layer, perforated brick, facing brick
46.5
0.217
0.010
20
Load bearing, multi-layer, facing brick
50
0.213
0.009
21
highly insulated light-weight dry wall
47.3
0.134
0.024
22
insulated wall with U-value required for
zone E according to Leg 311/2006
38
0.32
0.016
Figure 2: Example of estimation for gas price by ARIMA models
Uncertainty effects of input data on cost optimal NZEB performance analysis
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