In this type of beams, the name of beam is used. It does not make a difference in terms of analysis. It makes a difference in terms of analysis. It makes a difference in terms of reinforced concrete and reinforcement design. If you want the beam opening to be drawn as one piece without forming a support, give a single name. Otherwise, a support area is created for each piece. (If the beam exceeds 12 meters, the program is open makes an overlay joint)"proisa":2ks0wehr" said:I had to draw a beam like the one below in a building. In terms of analysis and reinforced concrete design, is it better to enter it as a single beam or to divide it into parts and give different names?
Hello, In the project you added, the warning cannot be solved in Ver 7.019. If the problem persists, if you contact us by voice, you can detect the problem with remote access. we try to."nitasltd":2oao832v" said:gives the error that the system cannot be resolved, but I could not find the error.. can you help
There is no problem in analyzing the ladder-structure together."proisa":3tqsc329" said:ver 7.019, is there any problem in solving the ladder together with the structure because the ladder moments are calculated as 0?
It is normal for the stirrup spacing to change according to the given concrete cover value because it affects the bk value used in the volumetric reinforcement ratio. The bk value is dependent on the concrete cover (TDY formulas 3.1 and 3.2) cross-sectional dimension of the column or wall end zone core (distance between outermost cross-section reinforcement axes) for each of the horizontal directions"emrah":141c5b5u" said:Hello In the attached simple project with Default settings, if the column concrete cover is 4.5 cm, the transverse reinforcement is Q8/12/7/10, if the column concrete cover is 4 cm, the transverse reinforcement is Q8/12/8/10. Why does this difference occur in the span of transverse reinforcements of the column confinement zone?
The answer to your previous question about the Weak Floor warning will be helpful ."windtalker":27k67l0f" said:Hi, 1) I am getting weak floor error in attached projects sarten1 and sarten3.
In sarten_2 .ide7 project, no joint point is formed on the beam at the coordinate where the left slab edge of D06 slab on the ground and 1st floor is connected to the K53 beam.In addition, the right joint point of the K54 beam on the 1st floor is on the K63 beam to which it is connected. The analysis is completed when the two conditions mentioned above are corrected.(sarten_2_example.cde) In the project, the support definitions of the edges of the stairs in the 1st basement floor are not correct. The 4th arm of the ladder is not connected to the stair landing.(You can see it from the Perspective Window 3D frame/deformation.) Good work2) Sarten2 project closes with an error during the analysis.
In the same project (Column concrete cover 4.5 cm), I arranged the column reinforcements as 4Q14 in major and minor directions. but it gives an error when selecting the transverse reinforcement Q8/12/8/10 Is there an error in the attached calculation?"HakanŞahin":c14rmjir" said:It is normal for the stirrup spacing to change according to the given concrete cover value because it affects the bk value used in the volumetric reinforcement ratio. The bk value is dependent on the concrete cover (TDY formulas 3.1 and 3.2) see: For each of the horizontal directions to each other, Cross-section size of column or wall end zone core (distance between outermost cross-section reinforcement axes)
Your calculation is correct ... The difference with the program is this: The program stays on the safe side and accepts the number of kiosks as 1 according to the initial situation. According to this, the total number of arms is 3.... 25/40 net concrete cover = 3cm long = 40- 2*3 -0.8 = 33 .2 cm bkshort = 25- 2*3 -0.8 = 18 .2 cm Ash/s = 0.3*33.2*[ ( (25*40/19/34) -1)] * 2549.291/42828.081 = 0.324 Ash/s = 0.3*18.2*[ ( (25*40/19/34) -1)] * 2549.291 /42828.081 = 0.178 Nd < 0.2Acfck Ash/s = 0.324 * 2 / 3 =0.217 long (value printed in column shear reinforcement calculation report) Ash/s = 0.178 * 2 / 3 =0.119 short (value printed on column shear reinforcement calculation report) Number of stirrup arms of 8 = 3 Stirrup range of tightening zone: s = 0.5 * 3 / 0.217 = 7.31 -> 7 cm (printed in the report)"emrah":35ffckos" said:In the same project (Column concrete cover 4.5 cm) and I arranged it to be 4Q14 in the minor direction. The number of crossties increased by 1 compared to the first situation, but when selecting the transverse reinforcement Q8/12/8/10, it gives an error. Is there an error in the attached calculation?"HakanŞahin":35ffckos" said:It is normal for the stirrup spacing to change according to the given concrete cover value, because it affects the bk value used in the volumetric reinforcement ratio. The Bk value is dependent on the concrete cover. (TDY formulas 3.1 and 3.2) see: Cross-section size of the column or wall end zone core (the distance between the outermost cross-section reinforcement axes) for each of the horizontal directions to each other
"cem_kucuk569":lzz9w8gi" said:In the report of the ladder I sent attached, the forces and moments are zero. When I do the demo, I can see the forces and moments. ]"proisa":lzz9w8gi" said:I have tried Risky Building analysis in many projects myself. As a result of over 10 projects I tried; 85% of the buildings that do not have a problem in the normal design and receive the Life Safety performance from the linear performance analysis turn out to be risky buildings.
Hello, If the floor support is the panel object, it is kept on that side. (You can check the support moments) Therefore, during thickness control, the panels are considered as continuous edges. For example, in D1, two sides are continuous on the upper floor, while on the basement floor there are continuous edges on 3 sides."proisa":2t0t94uv" said:In the project file I added, the same two floors provide the floor thickness in the basement but not on the ground floor. DB101-DZ01 / DB109-DZ07 What is the reason?
It's not easy to find the reason for this kind of breakage. I did not experience any crashes on my own computer. It is important for the solution that you can define the breaking phase of the program more clearly."proisa":2t0t94uv" said:When I calculate manually, the calculation made on the ground floor is correct. All of a sudden, while dealing with this project, the system crashes all the time... ideStatik stopped responding.... I couldn't find any errors in the geometry control