Filter results

Results (329)

Sort by:

Select all Select all

Page 63

Partial access

Select

VDI Wissensforum GmbH (ed.)

AUTOMATION 2016

2016

doi.org/10.51202/9783181022849

Partial access

Select

John Grunewald (ed.), Technische Universität Dresden (ed.)

CESBP Central European Symposium on Building Physics / BauSIM 2016.

2016

Results in this title

B-07-1 S. 157-164

„… and outdoor climate, and moisture was added to simulate a serious rain leakage. The results gave …” „… silicone was added to secure a very good airtightness, so as to exclude the effect of forced convection …” „… deposit layer for the added moisture also for element W5 (with glass wool insulation) was to avoid …”

B-03-1 S. 67-74

„… of the microstructure. The numeric value of each voxel indicates which material phase is located at …” „… thermal conductivity: ? ? ? ? = ? ? ? ? ? ,? ? ? ? ? + ? ? ? ? ,? ? ? ? ? (2) The value for …” „… added to the thermal conductivity of the gas inside the respective pore (i. e. 0.025 W/mK for air …”

E-01-2 S. 543-550

„… value, which may additionally take measures calculated inside the morphology generator into account (see …” „… optimization could easily be added to generative design (for shape grammars e.g. GRAPE by Grasl and Economou …” „… can be explored to calculate a fitness value for a single solution. In previous work (Wurzer and …”

B-01-2 S. 29-36

„… building, probably from the 8th century, the time of Charlemagne. The choir was added in either the 13 …” „… was heightened and vaulted and the small turret was added to the roof. In 1683, the small windows …” „… value of 80 is measured one can conclude that the material is fully saturated with moisture. However …”

P-02-2 S. 759-766

„… . Guidance sheet in the inlet was replaced by a curved one and a guidance sheet was added to the outlet …” „… . Added cover to the outlet eliminated the recirculation and improved the shape of the stepping lamella …” „… effects was included. The temperature was set to value 60° of Celsius. This simplified case was …”

B-06-3 S. 149-156

„… resp. Altitude CORRELATION COEFFICIENTS Mean value over measurement period TA HREL X ISGH DIS ILAH …” „… - are added to the hourly data of the reference station with the category “Neutral”. Wind speed and …” „… reference station of each HRY zone and the resulting points are added to the point plots of the different …”

E-06-2 S. 661-668

„… number. This approach is often chosen in the literature, where is assumed to be one and the value of …” „… packing Properties Value Surface area (m2/m3) 450 Void fraction (−) 0.90 Equivalent diameter (m …” „… implemented as replaceable and new correlations can be added according to the developed interfaces. These …”

C-07-1 S. 323-328

„… TRNSYS with Dymola and allows data and value transfer during the simulation process between the two …” „… given by VDI 4655 (VDI 4655, 2008). The energy needed for DHW preparation is added to the heat demand …” „… (TRNSYS 2014) Forcing function 14h (TRNSYS 2014) Input value recall 93 (TRNSYS 2014) Collector model …”

P-02-3 S. 767-774

„… added to the energy balance (right term of Eq. 2), and the phase P-02-3 From materials properties to …” „… recorded and used to obtain the diffusivity value using the inverse method. This dynamic measurement …” „… value after 15 days. Figure 7: Simulation of material temperature This is not observable in the …”

P-02-4 S. 775-780

„… , functioning in outside environment (for example a fence wall). Environmental moisture added with …” „… change is going on. IX X XI XII - mean value (WIOS, 2007harging the e conditions. (Sanders et al …” „… humidity flux value flowing during the drying period through the surface of wall elements (brick and …”

C-08-1 S. 345-352

„… action with the highest blended value. Similarity The decision whether an instance is added to the …” „… TYPE AREA U-VALUE [m²] [W/(m²K)] Ext. wall Concrete wall + external insulation 7.8 0.32 Window …” „… ). Blended value and utility Probability of retrieval and the underlying activation concepts reflect the …”

C-02-3 S. 221-226

„… Light uses an augmented geometry to ensure a fully independent operation off the energy grid and added …” „… design value, compared to existing market range [figure 2]. Figure 2: Comparison of wind energy …”

B-02-2 S. 53-60

„… were added to the damage function portfolio to make the verification process as thorough as possible …” „… temperature is below the reference temperature while the relative humidity is above the reference value. The …” „… Winter Index value. Therefore, in order to stay on the safe side of the calculations it can be …”

E-02-1 S. 559-564

„… manual blind control, a statistical model, based on experimental data, is added to run 4. The resulting …” „… of the receiving module, this exchanged value might not be enough to correctly simulate the system …”

P-04-2 S. 835-842

„… represents the average value of the mean radiative temperature of the enclosing surfaces and the room air …” „… have been added for all comparison scenarios and since the studied system already has dynamic …”

C-03-2 S. 235-242

„… present value method, assessing their impact, feasibility and cost effectiveness, respectively. After …” „… , which represent a unique interface between the basic structure and the newly added extensions. Hence …”

doi.org/10.51202/9783816797982

H. W. Reinhardt, G. J. Parra-Montesinos, H. Garrecht - HPFRCC-7.

Partial access

Select

H. W. Reinhardt (ed.), G. J. Parra-Montesinos (ed.), H. Garrecht (ed.)

HPFRCC-7.

2015

Results in this title

P. Zhang, W. Ma, F.H. Wittmann, W. Wang, T. Zhao Influence of steel fiber content on fracture energy of HPFRCC S. 119-126

„… composition in a systematic way. Different amounts of steel fibres, up to 200 kg/m3, were added to the fine …” „… steel fibres. Fracture energy increased almost linearly with the amount of steel fibres added. Results …” „… added to an optimized cement-based fine mortar. Stress-strain diagrams of the different mixes have been …”

L.F. Maya Duque, A.M. Nuñez López Development of a high-performance fiber-reinforced cement composite for large scale processing S. 87-94

„… directly for the impact of the finest particles on the mixture formulation, the value of the distribution …” „… in mixing all the binder materials for three minutes before the sand was added and all the solids …” „… mixed for two additional minutes. Approximately 80% of the water was added within the next minute of …”

S.A. Paschalis, A.P. Lampropoulos Size effect on the flexural performance of ultra high performance fiber reinforced concrete (UHPFRC) S. 177-184

„… mm length were added in the mix. The mix design is based on a previous study [6] and the mix …” „… and cement) were mixed first for 3 minutes. Then the water and the superplasticizer were added to …” „… a strain value higher than 0.005, all the extension of the specimen is due to the crack opening …”

S. Müller, V. Mechtcherine, M. Zydek Behaviour of strain-hardening cement-based composites (SHCC) subject to cyclic loading S. 333-340

„… superplasticizer were added and mixed until a fluid consistency of SHCC was achieved. Finally, the fibres were …” „… added during continuous relatively slow mixing, followed by intensive mixing needed for a good …” „… 3 gives the summary of the results with respect to the mechanical performance of SHCC. Each value …”

P.B. Sakthivel, A. Ravichandran, N. Alagumurthi Experimental studies to determine the flexural and cracking performance of hybrid steel-mesh and polyolefin-fiber reinforced cementitious composites S. 343-350

„… / operator of the product in order to express the intended value for the response of the product and noise …” „… strength, and the S/N ratios are worked out in Minitab software and presented in Table 3. A high value of …” „… added to the ingredients and thoroughly mixed to produce the hydraulic fibrous mortar (Fig. 1: c). Now …”

P. Wang, X. Yao, F.H. Wittmann, P. Zhang, T. Zhao Influence of imposed compressive stress and subsequent self-healing on capillary absorption and chloride penetration into UHPFRCC S. 243-250

„… the new material fly ash and silica fume were added to fine cement. At the same time these additives …” „… of capillary absorption can be easily obtained with Eq. (5). This value of Ai characterizes …” „… grain size of 0.42 mm and steel fibres were added. The final composition of the optimum mix is given in …”

K. Kosa Study on deformation of a reinforced concrete bridge pier constructed using highstrength reinforcing bars and high performance material S. 285-292

„… between the column and footing. To produce high ductility cement, 12-mm long PVA fibers were added at a …” „… stress. This is based on the research results that indicate that a value very close to the actual …” „… calculation displacement (181 mm) showed almost the same value as the experimental ultimate displacement (179 …”

R. Yu, P. Spiesz, H.J.H. Brouwers Effect of mineral admixtures on the properties of a sustainable ultra-high performance concrete (UHPC) S. 45-52

„… affected if small quantities of LP (5-6%) are added during the cement grinding [15-18]. On the other hand …” „… are utilized to produce the UHPC. When the water to binder ratio is relatively small, the added water …” „… mixtures with the lowest and medium water amount is not significant. There is an optimal value of …”

M.C. Rampini, G. Zani, M. Colombo, M. di Prisco HPFRCC beams in innovative elevated slabs: experimental characterization and modeling S. 489-496

„… steel microfibers (length 13 mm, diameter 0.16 mm, aspect ratio of about 80) was added to the mix, as …” „… value was analytically calculated by means of well proven national Standards [10]. The bending moment …” „… average value of cylindrical compressive strength (128 MPa). Substituting the specified quantities in …”

P. Hadl, H. Kim, N.-V. Tue A compound for the production of high and ultra-high performance concrete S. 21-28

„… would need be added manually in the mixer. Most currently operated mixing plants do not have the …” „… parameter study number type of cement company Blaine value [cm²/g] used amount of cement [kg/m³] Z1 CEM …” „… and target value, a Haegermann flow of 28 cm was determined. Superplasticizer and compound content as …”

R. Ortlepp Increased efficiency of column strengthening with TRC by addition of short fibres in the fine-grained concrete matrix S. 29-36

„… material stock. The replacement value of this building stock is estimated at around 11.8 trillion Euros …” „… steps to preserve this value. Currently the average service life of buildings is 66 years. More …” „… ]). Thus any extension in the useful economic life of buildings would greatly contribute to value …”

G. Agranati, A. Katz The effect of fiber content and aggregate type on the performance of UHPC S. 95-102

„… brittle material, and as a result short steel fibers are commonly added to reduce brittleness and improve …” „… flexural strength was the same for both mixtures with a value of approximately 14 MPa. For mixture #4 with …”

B.A. Graybeal UHP-FRC connections: delivering innovation and enhancing performance S. 433-440

„… scenarios are being developed as the community begins to recognize the value of prefabrication when coupled …” „… smaller than previously possible. As an added advantage, UHP-FRC is commonly designed to exhibit …”

doi.org/10.51202/9783816793977

Werner Lang - PLEA 2013 Munich: Sustainable Architecture for a Renewable Future.

Partial access

Select

Werner Lang (ed.)

PLEA 2013 Munich: Sustainable Architecture for a Renewable Future.

2013

Results in this title

Poster Session VI.1 Buildings: Refurbishment S. 960-983

„… the holistic added value as described, and furthermore a new ‘league of efficiency’ will be reached …” „… the own except for a Sharlins afte added air con getting unco conditioned w the value of t The …” „… construction value according to EnEV2009. It was only the excellent location, that kept the building from …”

Session IV.5 Building Elements and Materials: Building Envelope 1 S. 725-755

„… build ing external wall (o r the straw bale panel) achieved the U value of 0.15W/m2K, (Fig. 3 …” „… active heating requirements of the spaces. The use of straw bale panel helped the wall reach a U-value …” „… while this value in Zone 3 is the lowest. This can be explained that with highest GR, zone 3 has …”

Session IV.6 Building Elements and Materials: Building Envelope 2 S. 756-786

„… materials offers a solution. It is shown that fluorescent, organic Lumogen dyes (BASF) can be added to the …” „… PV efficiency [7]; at minimal cost, as tiny amounts of dye are added to encapsulant materials that …” „… Sylgard was cured in air. Dye was added to EVA sheets by soaking the sheets in a dyesolvent mixture, then …”

Session II.1 Buildings: Refurbishment S. 222-250

„… the A+ energy classification preserving at the same time its global value. Keywords: energy …” „… preserve the building (not in the overall image but for its historical and social value) with the …” „… energy efficiency have been used with the aim of saving the historic value of the building. The …”

Session IV.4 Building Elements and Materials: Renewable Energies S. 695-724

„… transparency moving from 10S (lowest degree, whose visible transmittance value is approximately 0.1) to 40S …” „… (highest degree, visible transmittance value of approximately 0.4) with the aim of covering a …” „… . This configuration has a thermal transmittance value of approximately 0.2 W/m 2 K, which guarantees …”

Poster Session V.2 Regions, Cities, Neighborhoods: Tools 2 S. 809-843

„… carefully considered and the tool is structured to give automatically a value in relation to a “tick” or …” „… “not tick” of these elements. The sum of each value gives a number (positive or negative) which is …” „… tool for path’s sections of urban spaces: division into four areas of investigation. The final value …”

Session III.1 Buildings: Certification Systems S. 417-447

„… is nullified. Modular construction increased efficiencies of materials and labor, but added high …” „… a). If the embodied energy does exceed this value, the excess embodied energy can be compensated …” „… is based on design values. The mean value for space heat demand is 20 ± 6 kWhend/(m2 a) that …”

Session I.6 Regions, Cities, Neighborhoods: Case Studies S. 191-221

„… humidity of the air, wind speed and the insulation value of the clothing. To obtain the ITS, a full …” „… buildings with one narrow attachment at the first floor level was added to the model to simulate shading …” „… valu -100 0 100 200 300 400 500 600 700 800 900 600 ex te rn al f lu xe s (W /m 2 ) -100 0 100 200 …”

Session II.3 Buildings: Residential Buildings S. 283-318

„… about 1€, the pay-back period is calculated to be 9.5 years. (Calorific value of petrol = 10.08 kWh/lt …” „… additional floors with a second staircase added for vertical extension. Roof cassettes can be demounted and …” „… added in the reveals. Opening sizes shown allow a nightime purge ventilation rate of 6 air …”

Keynotes S. 16-24

„… Footprint ! The Value-Added PLEA2014 Challenge DOUGLAS G. MULHALL, Our Molecular Futur New Scientist …”

Session III.5 Buildings: Ventilation 1 S. 548-580

„… under higher value of Maximum Allowable Building Footprint (70%, compared to 50%). Complimenting the …” „… different simulated apartment buildings, each addressing a unique value of MABF (unit = percentage) but a …” „… common value of density (unit = DU/Acre). The four values of MABF are 80%, 70%, 60%, and 50%; the value …”

Poster Session VI.4 Buildings: Daylight S. 1065-1109

„… their G-value and visible transmittances have a great impact on the indoor daylight quality in …” „… dwellings. Therefore the U-value for the opaque wall is 0.35W/m2K and for the glazed area is 2.2W/m2K. The …” „… double glazing low-E unit has a g-value 0.57, a visible transmittance of 0.74 and a 0.90 maintenance …”

Session I.5 Regions, Cities, Neighborhoods: Quality Control S. 160-190

„… , and highlights the unique added value an academic-community partnership can bring to understanding …” „… that Baseline data collection Fabric testing: thermal imaging, U-value tests Assessment of energy …” „… value among other scenarios regardless airflow rates, which are low due to turbulent conditions …”

Poster Session V.3 Regions, Cities, Neighborhoods: Governance S. 844-872

„… urban renovation. Indeed, the city elements are not simply added but integrated with each other. The …” „… classification of these rules according to their purposes. We assign the value 1 to the urban rule if there is …” „… SBB (1) a unique maximal SBB satisfying the target values (maximal value to reach) of the urban …”

Poster Session V.4 Regions, Cities, Neighborhoods: Case Studies S. 873-908

„… them. Ahmed-Ouameur and Potvin (2007) added that pedestrian’s thermal comfort is a variable which …” „… . However, in summer relative humidity maximum values increased to reach the value of 82.9% and decreased …” „… the duration and reason of visiting the place. Other relevant information were added through the …”

Session II.4 Buildings: Vernacular and Regional Architecture S. 319-349

„… ]; others are troubled by the potential contradictions inherent in a practice that “proposes to value both …” „… understood as a repository of traditional, pre-modern social structures that value the importance of family …” „… provide the best temperature and humidity conditions two aquaponic systems were added (Fig. 12). Their …”

Session III.4 Buildings: Daylight S. 510-547

„… control and educational value [13]. A major challenge in all these endeavors remains to define …” „… upper bound for contrast, only clear sky conditions are used [8] and pixel value gradient from one …” „… or ‘quartet’ in terms of performance evaluation. There are two value scales: the so-called …”

Poster Session V.6 Building Elements and Materials S. 931-959

„… average of 7.54 cm of space for double-skin roofs for a pitched roof is the optimal value. Regarding …” „… facades, a vegetal facade and a conventional facade. Both were highly insulated (U-value = 0.3 W/m2K) and …” „… 29th, with a value of 20.8 °C (Table 2); in the inside space the maximum recorded difference was …”

Session III.6 Buildings: Ventilation 2 S. 581-611

„… artificial light is not needed most of the year, while the high DF value in 1st Floor-K2 shows there may be …” „… gain for the atrium increase the thermal comfort slightly. However, with the value of solar gain …” „… again, direction and average speed are acquired from the Wind Wheel and added to the table as shown …”

Poster Session V.1 Regions, Cities, Neighborhoods: Tools 1 S. 787-808

„… air temperature of the reference environment, which produces the same strain index value [10]. The …” „… sites, a sensitivity test shows that for same increments from the lowest value of each variable …” „… value 0.87 0.76 0.90 RMSE 9.51 7.88 10.16 Wilmott´s index of agreement 0.73 0.67 0.74 Student´s …”

Poster Session VI.6 Buildings: Case Study S. 1144-1186

„… using its equivalent primary energy value, listed in Table 2. Figure 1 …” „… , the Table 1: Survey items. Table 2: Primary energy equivalent value. 0 2 4 6 8 10 12 14 0 5 10 15 …” „… obtain the cooling/heating capacity of a single unit, the value provided in the apparatus table is …”

Session IV.1 Buildings: Tools and Applications S. 612-640

„… ), that is, a series of factor value combinations, with the following properties. In each combination …” „… one value by a fixed increment or decrement, whereas the other values are kept fixed. This is done …” „… until the value of each factor has changed exactly once. This process leads therefore to precisely 10 …”

Session IV.2 Buildings: Design Process S. 641-665

„… es to evaluat imately, build al impact me ge and reso h and quality ing added valu is measurable se …” „… intensity (EUI), and maximize net present value (NPV). The detailed functionality of each platform …” „… maximizing the net present value. The first experiment is conducted by the authors as an exemplary showcase …”

Session II.2 Buildings: Schools and Universities S. 251-282

„… A-B-C-D-E-F-G-H-I-K Table 2: U value of Thermal envelopes U value (W/m2°C) Walls Roof Floor A …” „… that there are no regulation requirements for the U value of the envelope of nondomestic buildings in …” „… , keeping as much as possible the old materials. New technological layers were added in order to optimize …”

Session II.6 Buildings: User Aspects S. 380-416

„… . Clothing insulation values were calculated from observations. A value of 0.95 was used for residents. For …” „… staff, a value was derived for each of two uniforms: 0.472 and 0.392. The PMV of staff was calculated …” „… sensation scale (Fig. 2). We measured the clothing weight and the clo value was estimated by the equation …”

Poster Session VI.2 Buildings: Energy S. 984-1040

„… effectiveness of the added thermal mass. Furthermore, both the main space and sun space arrive at the lowest …” „… heat to the sun space instead of gaining. With a relative higher U-value it is understandable that …” „… Glass Door Wall Roof Window North Door U value (W/m2K) 2.1 0.12 0.1 1 0.14 Figure 8a …”

Session II.5 Buildings: Climate Responsive Architecture S. 350-379

„… overheating complaints in these areas, while the overall issue has emphasized the value of a double façade …” „… not viable, of little botanical value or sick. The location of the trees determined the final design …” „… gardens provide shading and beautiful spaces to see, sit, rest or contemplate, while also providing added …”

doi.org/10.51202/9783816790549

pro:21 GmbH, Bonn, Projektträger Energie, Forschungszentrum Jülich - Case Studies and Guidelines for Energy Efficient Communities.

Partial access

Select

pro:21 GmbH, Bonn (ed.), Projektträger Energie, Forschungszentrum Jülich (ed.)

Case Studies and Guidelines for Energy Efficient Communities.

2013

Results in this title

5 The District Energy Concept Adviser (D-ECA): Software from IEA EBC Annex 51 to Support District Energy System Planning S. 130-152

„… indicate weighted heating energy. The tool calculates a comparative value based on the proposed district …” „… 's overall mix of buildings; this value is computed on the basis of the net floor areas of the various …” „… 140 o Building age. Described by: ! building envelope U-value or ! thermal insulation standard. ! A …”

3 LocalE nergy Planning Methods: From Demandto Future-proof Solutions S. 51-105

„… a different order, some new tasks may be added or others omitted entirely. These five steps are …” „… environmental impacts on habitat and aesthetic value. A main feasibility map and accompanying thematic maps can …” „… . By focusing on common value, the significant potential benefits of forging new coalitions and …”

2 Local Energy & Climate Change Policy S. 24-50

„… value includes both thermal energy (heating, DHW) and auxiliary electricity for pumps, ventilation …” „… energy is not exceeded. An additional requirement is set for the average U-value of the building envelope …” „… if the company does not adhere to the order. The indicators’ average value and standard deviation for …”

6 Energy Efficient Neighbourhood Case Studies S. 153-188

„… have one important factor in common: Energy efficiency pays for a part of what has been added to the …” „… and contribute to rising value of real estate. To achieve these goals, different carrots and/or sticks …” „… construction work a tender is issued and contracts are awarded based on the best value for money. If new …”

7 Energy Efficient City Case Studies S. 189-223

„… social issues. The city's residents and business owners may therefore not understand the added value of …” „… commitment to collaborate and achieve common value. However, there is still quite a big chance that unwilling …” „… difficult. Public engagement is often not done properly and the value of public comments not fully realized …”

Attachments S. 243-302

„… represents the usable thermal energy generated and EHi the inferior heating value of the heating oil consumed …” „… . The energy performance (e) of the boiler is in this case simply the reciprocal value of the boiler’s …” „… (higher) heating value Hs (in kWhs) of the delivered gas instead of the inferior (lower) heating value Hi …”

doi.org/10.51202/9783816791232

1 ...

63

64 65 ... 66