Correctly calculated hipped roof (hip roof) will minimize the cost of materials and ensure durability and maximum safety of the roof of the house. Recourse to a professional is definitely the best solution. But every homeowner can independently cope with this problem using the hip roof calculator kalk.pro.
Kalk.pro provide dimensional calculatios only, it doesn't perform any structural calculations (load-bearing). You are responsible for ensuring that your roof meets all local building codes and laws (international) and that your structural design is ok (your roof construction is capable of resisting all applied loads).
The free service will allow you to easily get all the required design parameters for this type of roof. You don't need deep knowledge of how to calculate a hip roof, you can use the algorithm developed by our programmers. It takes into account all the nuances that may arise during the designing process and hip roof framing.
Calculator of hipped roof will allow you to properly plan the whole construction process, help to resolve all issues related to the reliability of the roof truss system and roof structure in general.
The specifics of the program
In our online calculator of the hip roof truss system we use equal angles between the base of the roof and side and end slopes. Requested to fill in certain fields primary dimensions:
- Linear features of the building – length, width, wall parameters;
- The dimensions of the roof — width and length of the base, desired height, the length of overhangs;
- Data for calculating rafters of a hip roof and battens – width, thickness and angles;
- The settings of sheating - OSB board, are only for soft types of roof;
- Roofing sheets and information on roofing underlayment.
Explanations of the results of hipped roof calculations
After you enter the numbers, hit "Calculate" and get the following:
- Calculation of the hip roof truss system with a detailed drawing of the whole structure in general (with dimensions) and final data,
- The sizes of all the rafters of a hip roof separately (slope, diagonal, etc.);
- The calculation of counter-battens and roof battens;
- Calculation of inferior purlins or wall plates (top plates) in a detailed final drawing.
- Calculation of the hipped roof area (square).
The total volume of lumber for the rafters, battens (wood volume);
Drawings of all types of rafters separately;
The hip roof layout diagram (hip, jack, common and king common rafters positions);
Drawings of the complete hipped framing system from different angles;
Interactive 3D model of a hip roof for clarity.
The lengths of hip, jack and common rafters are given in the calculation results and drawings with overhangs (tails, eaves).
With our program you do not need to think about how to calculate the hipped roof area for the purchase of necessary materials, all data is available in our calculator kalk.pro. Save to bookmark, share with friends - useful tool will be always at hand.
Calculate hip roof online - save time and money for necessary materials purchasing, get a detailed list of all hip roof elements dimensions for your future roof construction.