Can I build a 50m long building without dilatation?

C

civilization

New Member
Hello, I have a question about a project we will be working on. In a project to be built as B+z+14 or 15 floors, the building length is around 50m from end to end. Ts500 6.3.4 de
6.3.4 - Expansion, Contraction and Creep Effects Considering the temperature changes and shrinkage effects, expansion joints should be arranged in the superstructure in hyperstatic structures with long lengths. In structures exposed to external influences, joint spacing should not exceed 40 m. In frame-type structures that are protected against temperature changes and do not have rigid curtains at the ends, the joint spacing can be increased up to 60 m. These limits can be exceeded provided that calculations taking into account time-dependent behavior are made or special measures are taken to reduce shrinkage. In non-symmetrical systems and systems with rigid vertical elements on both sides that prevent lateral displacements despite being symmetrical, care should be taken to keep the block sizes between the joints smaller
Click to expand...
. Here I am told not to make it longer than 40m, but it is said that the joint spacing can be increased up to 60m in frame-type structures that are protected against temperature changes and do not have rigid curtains at the ends, but there will be curtains at many points in the project in question. What are the specific measures specified as these limits can be exceeded provided that calculations that take into account time-dependent behavior or special measures that reduce shrinkage are taken. In short, can I build a 50m long building without dilatation? If I can, what arguments should I present to the municipality? Thanks in advance.
 
Hello there; You do. TS500 does not require anything up to 40m, it is enough to insulate between 40-60m, you can build any length you want, provided that the heat calculation is made after 60m. TBDY2018 clearly states that dilatation should be avoided except for irregularities in the plan. Best regards. Sent via iPhone using Tapatalk
 
thank you for your answer. although the status of the business is uncertain. In the interviews with the relevant municipality, the municipality says "you bring the building closer to 40m", but with this length, the rooms are thin and long, and the employer rightly does not want this. When they said let's do dilatation in a suitable place, I said that you need to leave a space of around 20-22 cm, and the situation started to change a little. The architect was in his head to leave 3 cm. As a result, I convinced the employer that more than 40m can be done without dilatation. We will work more carefully and in coordination with the architect in the distribution of columns, I wonder how the work will be met in the municipality. not discussed yet
"2m project":1mcl4xw6" said:
Hello, you'll do it. TS500 doesn't want anything up to 40m, it's enough to insulate between 40-60m, you can build any length you want provided that the heat calculation is done after 60m. TBDY2018 in the plan clearly states that dilation should be avoided except for irregularities. Best regards. Sent via iPhone using Tapatalk
Click to expand...
 
You must log in or register to reply here.
Back
Top