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Kindly go through the list of question regarding modeling and assumption taken?
MOHAMMAD JAVED IQBAL
Model Description:Hopper Supported over Steel frame Structure Questions 1.Directly Applied the hopper capacity load on the top upper member is this assumption right??(Hopper capacity/1 bay area) this is distributed over beam as member load via manual…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Need to understand Staad Design Parameters for IS800 and IS456
Chetan Machhi
Is there any sample problem of STAAD or any documents which can help to understand how and in which conditions STAAD Design parameters can be used for IS 800 and IS 456. Basic parameters like FYLD ,Fck , CLEAR ,TRACK,TAKE OFF are easy to understand,as…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
difference in steel design results
sharm ank
please check the code attached. I'm trying to design a purlin section on staad pro using various indian codes. in steed design result is800 and is800 2007 WSD failed the section BUT IS800 2007 LSD passed the section. should I consider this section passed…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
torsion
waqar fazi
Dear sir, when I select torsion perimeter in design, I am getting warnings.I also submit this file and got consultant comments which are given below. 1 For lateral torsional buckling check of cantilever beams UNB and UNT parameters to be assigned…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
How to apply wind load on water tank structure?
mahendra Meena
I am trying to analysis an water tank structure, height of structure is 36 m. when i am trying to apply wind load on structure, load acting up to 18 m only above the 18 m wind load not acting, Why? Can you help me to solve this problem? Up to 21 m structure…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
ERROR** SECTION PROPERTIES NOT ENTERED
Kannimar Consultants
When analyzing my STAAD.pro file, I am getting an **ERROR** SECTION PROPERTIES NOT ENTERED FOR MEMBER xxx no missing attributes again i created the new section wizard same error continues so kindly help me .....what i have to correct .... kindly do…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Incorrect slenderness ratio for angle section
Namit Sharma
While designing the member using CAN/CSA S16-14 code. The slenderness ratio (KLR) parameter appears to be calculated incorrectly by STAAD. (refer attached snap) The hand-calculated value comes out to be 1483/20.2 = 73.41 while STAAD reports 107.133…
Answered
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Structure Modeled in Physical Modeler to STAAD Advanced Concrete Design
Efren Elegado
Hi, Hopefully someone can answer this. I created a concrete structure using STAAD.PRO CONNECT EDITIONs PHYSICAL MODELLER Workflow. Then after that I also analyse it using the same software. Save and close the file. To finish my design, I opened it…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
RCDC does not recognise cantilever slab modelled in Staad pro
Josh Orah
My project involves cantilever slabs without peripheral beams, modelled and analysed in Staad pro. The challege is that the cantilever slabs seem not recognized by RCDC for design and detailing. Any way to get around this please?
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
*** STAAD.Pro ERROR MESSAGE *** DENSITY NOT PROVIDED. SELFWEIGHT COMMAND IGNORED
Nurin Shabrina
Hello everyone Please help me to resolved this error I don't get it here the staad editor, I'm still learning so thanks for everyone who help me :) STAAD SPACE START JOB INFORMATION ENGINEER DATE 18-Jan-19 END JOB INFORMATION INPUT WIDTH 79 UNIT…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
How can i apply seismic loads on portal frame Bridge
narendra reddy
Dear Members, can u please guide me how to do seismic analysis in staad for the portal type structure(Integral). span is for 24.0 portal-model .std m and here am attaching a model for 10.0m
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Query regarding mismatch of results for design of Steel Beam-Column as per IS:800-2007
Parishith J
Sir, I hereby attached a staad frame and a pdf file. I have tried to design one beam column from the staad file manually. While doing so, there is a mismatch between the staad result and my manual result. Why is that happening. I have done the same…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
"ERROR NOT ENOUGH MEMORY FOR SPECTRUM FORCE-6" in STAAD.Pro V8i
Sebastián Pedraja
Hello, I´m trying to analyze a model in STAAD.Pro V8i, said model consists of a slab as foundation, a perimetral RC wall and pedestals and beams to support the upper structure. The model has about 22000 plate elements and about 40 beams. Now to the problem…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Lifting Beam Design
Tom Voon
When I run analysis, it says the software does not support ASME code. Please help how to design a lifting beam. Can I use AISC Code? If so, what is the load factor I will use because it's for lifting? Thanks in advance.
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Modeling of Stiff Pier Shaft
sambhav poddar
Dear Respected colleagues, as you can see from the attached images, i need help in modeling the true behavior of my pier system as shown in the 3D view. Since one pier is very stiff in transverse direction, there should be no deflection of any sorts but…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Basic Frame Analysis - Fy Different
Sal
Hello, I am trying to analyze a normal frame in STAAD in 2 different ways. They are exactly same except that I have an Fz release at 2 nodes in one of them. Please see attached PDF. As you can see I am getting different base Fy values. I don't understand…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Design of Truss/Purlin in Staadpro
Akshay Rana
I am facing a problem while designing a roof truss. While designing the roof truss as a whole , the purlins are failing in output results on analysis But passing when checked by selecting the beam individually. Also when the purlin is designed…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Warning and Notes in Design
Akshay Rana
I am designing a truss structure and its showing Some Notes and Warnings in results output like: Notes- 1) Very weak Spring Added for stability Warnings- 1) Instability at joint 2) Zero stiffness in direction 3 at joint . Kindly check the…
Answered
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Seismic Loads Concentrate Only On Inclined Member
Aroo14
Hi Good Day! I would like to raise my concern in my STAAD model regarding the distribution of seismic forces. Currently, I can't find a way to achieve my desired mode shape which is translational for Mode 1 and 2, and torsional for Mode 3. Though I…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
SPIRAL PEDETRIAN BRIDGE WITH STEEL BOX GIRDER USING MESH ELEMENTS-ERROR MESSAGE
Ajay Datta
I AM DESIGNING A SPIRAL PEDESTRIAN BRIDGE WITH TRAPEZOIDAL STEEL BOX GIRDER. I HAVE GENERATED THE MODEL USING MESH ELEMENTS. HOWEVER UNABLE TO CHECK THE DESIGN FOR THE ERROR possible syntax error " DESIGN ELEMENTS 1 TO 10800" CAN ANYONE GUIDE ME WHAT…
over 4 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Can STAAD show me the least favorable resultant force for all posible combinations in a given node?
Sebastián Pedraja
Hello, recently graduated civil engineer here so please have patience. We are performing the connection design for a truss type steel structure here at my office. As I understand when it gets to the part of designing a plate you must work with the resultant…
over 5 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Different displacements with nearly identical models
Sebastián Pedraja
Hello, I´m designing a reinforced concrete "perimetral wall" (Not really sure that´s the name it would have in English) that has 2 different sections, the only change between sections is that one has a 30 x 40 cm "tie beam" (again,not sure that´s the…
over 5 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Period Time Range
Former Member
What is the period time range of first mode of RC high rise buildings under seismic loads?
over 5 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
Regarding Staad RCDC Slab Design
Kuldeepak Marde
Staad Pro to Staad RCDC Slab Design from imported Staad Pro file Hello Sir, I just want to know what's the exact solution on my problem Procedure Followed: 1)Created Line plan reference nodes in Staad Pro 2)Created Quadrilateral Plates for each…
Answered
over 5 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
How to model Connectivity between Raft Footing and Wall in Staad?
Muhammad Hasan
Good Everybody, I am Modeling a Circular Digester tank of 318Million Litters per Day , I have a doubt how to model the connection between the wall and raft footing. this how I modeled the Raft is 600mm thk and the wall is 350mm thk, I have modeled…
over 5 years ago
RAM | STAAD | ADINA
RAM | STAAD Forum
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