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Wasabi
Moderator
  • Member for 7 years, 2 months
  • Last seen this week
  • Rio de Janeiro, Brazil
30 votes
Accepted

Why is this bridge thickest above the support pillars instead of the mid-span where the bending stress is highest?

2 votes
Accepted

Justification of static equilibrium for a cut structure/frame

3 votes
Accepted

Transforming the Area of a Hollow Square Section filled with concrete into the equivalent area of just steel

21 votes
Accepted

Why do wooden gate designs recommend a brace under compression instead of tension?

0 votes

Concrete Strut and tie- modeling: Why can a tie and a strut cross at a point without forming a node?

0 votes
Accepted

Question on plastic limit theorems and reinforced concrete

0 votes

General Units question

5 votes
Accepted

Rigidity and bending moment

0 votes
Accepted

should the hachures in moment and shear diagram be vertical?

4 votes

Proving the advantage of a composite beam

1 vote
Accepted

How should I position three shelf supports for the best distribution of load?

2 votes

How to draw force diagrams Statics Reactions

0 votes
Accepted

Utilizing symmetry in statics problem

0 votes
Accepted

In a structure, an earthquake causes a force in itself or it causes an intertial response in the system?

0 votes

Reinforced concrete by steel, poor durability, why?

3 votes

Is bending moment along a beam independent of the cross sectional area of the beam?

3 votes

a model of a solid using trusses to approximate internal stresses?

2 votes

Assuming identical hole perimeter, for which shape is the stress minimized?

2 votes

What are the units used in beam bending equations? Do they matter?

2 votes
Accepted

Is an axial force applied at the centre of a beam considered a compressive force, tensile force, or both?

2 votes
Accepted

is this a picture of a plate girder train bridge or a deck truss train bridge?

4 votes
Accepted

Exactly what makes steel-concrete composite beam better than pure steel?

0 votes
Accepted

How is any kind of structural reliability achieved if the probability of annual wind speed exceedance is 0.02?

1 vote

Civil Engineering - Detailing of free draining backfill and modelling of hydrostatic pressure in retaining walls

3 votes

Confused about internal hinges for calcualting reactions

7 votes
Accepted

How do the constraints imposed on a material increase the stiffness?

1 vote
Accepted

Does a photon impart energy on a surface (to raise its temp) if it goes THROUGH that surface?

0 votes
Accepted

Hollow (rectangular) sections versus solid sections

1 vote

Steel frame connection

1 vote
Accepted

What is "per unit strain"?

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