(Swedish)Independent thesis Basic level (university diploma), 15 credits / 22,5 HE creditsStudent thesis. Regelsamlingen för byggande innehåller Boverkets byggregler, BBR, med • Regelsamling för konstruktion – Boverkets konstruktionsregler, BKR, . Building permit. On most occasions, you need a building permit if you wish to build a new house, build an addition to your house or if you want.
|Published (Last):||5 October 2013|
|PDF File Size:||10.49 Mb|
|ePub File Size:||3.92 Mb|
|Price:||Free* [*Free Regsitration Required]|
In order to demonstrate the differences in structural design, with respect to shear force, three examples are calculated. Boverket Boverket drafts mandatory provisions and general recommendations in Boverket’s Building Regulations.
Form factor maximum values are specified below in roof schemes according to the roof slope. The snow load reference value konstruktionsrfgler on the location of the building.
The tables of roof dimensions do not take wind load into account. Roof without thermal insulation. The reason for the introduction of the Eurocode is to try and eliminate trade barriers between member states.
If both the length and width of the building are twice as long as the height of the roof ridge, the fixing elements must be selected by taking into account the tensile load in proportion to the following form factor values.
Eurocode 2 provides a clearer definition of how much deflection can be allowed, it was not supplied in Boverkets structural design rules. The load reduction factor Y is found in the following table. Later, in conjunction with the technical consultation and start-up statement, the building committee shall deal with the technical property requirements regarding dwelling design and other technical property requirements.
If the wind blows from a certain type of terrain towards a different terrain, the wind load remains the same for the first two kilometers of the new type of terrain.
The building code in Sweden contains mandatory provisions and general recommendations. Form factor m is used for selecting the fixing elements of roofing and determining their dimensions.
Taking into account the requirement of minimum reinforcement, table 2. The regulations you need to know and boerkets depend on what you want to build or alter.
Compared to table 2. When you build a building you need to follow the building code. Boverkets Konstruktionsregler BKR 94 design standards.
Boverkets konstruktionsregler eks – Nordskiffer AB
To examine differences between the calculations of deformation, one method from BKR and one from Eurocode 2 is used.
Konstruktionsregller biggest change to the rules for structural shear design is the requirement for minimum shear reinforcement in concrete beams. Then find the value qk in the konstruktioneregler according to the type of terrain and the building height. The snow load on the roof is defined by the characteristic value skwhich is calculated as the product of the snow load reference value s0 and the form factor m. These two methods are used to calculate how much a beam deforms at different relative humidity.
This reinforcement should be installed along the entire beam, konstruktionnsregler it is needed to achieve sufficient strength or not. Each example is calculated in accordance with three different methods, two taken from BKR and one from Eurocode 2. All measurements are calculated based on the following documents and conditions Sweden: Boverket publishes the Swedish building code.
The effect of wind load on the roof and wall cladding is determined by the form factor and the characteristic value of wind pressure qk. The municipal building committee The municipal building committee shall, among other things, assess whether the design requirements are fulfilled. Please use this url to cite or link to this publication: The value of the wind speed vref konstrkutionsregler selected based on the location of the building.
Boverkets konstruktionsregler eks-10
This is explained by the differences in how the creep rate is determined in the different methods. The results in Table 2. The form factor m depends on wind direction konstruktionsregle the form of the building as presented in the table below and on the next page. The form factor is increased in shadow zones. It is assumed that the length and width of the building are twice as long as the height to the ridge of the roof. Wind load pull — self-weight.
Swedish Regulations for building works
Wind load on walls. The results of these calculations are presented in Table 3. Go to the page menu Go to the page content. The distance is larger according to Eurocode compared to BKR.
The value qk is determined based on the reference wind speed vref, the type of terrain, and the height of the building.
The obverkets factor m is used for calculating the dimensions of the cladding. You can also find general information about accessibility, dwelling design, obligatory ventilation control and about the Swedish regulatory hierarchy. The municipal building committee shall, among other things, assess whether the design requirements are fulfilled.
The municipal building committee also has supervisory responsibility for the building works. The fact that the partial safety factor is not part konstruktionsreglee the Eurocode equations for determining the shear resistance in the same manner as it is in BKR, also contributes to the difference in the values.
The partial factors method is applied. The information presented is suitable for single and double pitched roofs. Roof with thermal insulation.