0
What are two examples of structures that contain gaps to prevent them from buckling in hot weather?
Wiki User
∙ 10y ago
This question is hard to look for answers. The most common answer is railway tracks. Without gaps, the track would expand to become wonky and unsafe to drive on. Another common example that we have clearly missed; is DRAINS. Even though the gaps are for water travel, it is also designed so that the metal can expand. Hope this helps!
ThinkerMachine
Kate-Rose Slater
Wiki User
∙ 10y agowell 1 is railway tracks
Add your answer:
Earn +20 pts
What type of simple machine uses grooved wheels and a rope to raise or move things?
A pulley. The wheels aren't necessarily grooved; you just need a way to prevent to rope from slipping off the wheel.
What is vapour locking?
In the automobiles, in the fuel system,sometimes large amount of vapour formation takes place at higher temperature.The cause is evaporation of some of the more volatile components of the petrol. Bubbles of vapour from in the fuel system can prevent the easy flow of fuel. This is called vapour lock.
Why lp heater have no qcnrv?
non-return valves of swing check type provided with a forced closing mechanism. They are installed in turbine extraction lines. The purpose of these valves is to prevent the back flow of heavy specific weight and low temperature steam to turbine during a turbine trip
How do you take care of simple machines?
clean the tools after using them oil metal tools after their use to prevent them from becoming rusty return them to their proper places after use use them only for purposes wherein they are needed keep them away from children's reach keep the tools in a tool box or cabinet
What are the disadvantages of RoundRobin Scheduling?
Pure round robin scheduling processes A, then B, then C, then starts at A again. (A, B, C might be tasks in an operating system context, or devices in a master/slave control network, or whatever.) That is, pure round robin scheduling doesn't acknowledge priorities, and does not allow out-of-order processing. Real-life systems typically use a mixture of algorithms that, together, allow for prioritized and out-of-order processing while, on the other hand, trying to prevent starvation of lower priority items.
What are some structures that contain gaps to prevent them from buckling in hot weather?
the cn tower and the chrystler building
Why is lateral support needed in beams and columns?
To prevent Lateral torsional buckling.
What are stiffeners?
Stiffeners are defined as steel angles that attached to slender beams to prevent buckling.
Why do steal bridges have gaps on them?
The gaps allow the steal to expand as the day gets hotter, and prevent the steal from buckling.
Local buckling causes?
Local buckling occurs in structural elements when compressive stresses exceed the critical buckling stress, leading to deformations and potentially failure. This phenomenon can weaken the load-bearing capacity of the element and compromise the overall structural integrity. Local buckling is commonly addressed through design considerations, such as increasing the section modulus or using bracing to help prevent or mitigate its effects.
Why are there gaps to prevent a structure from buckling?
Because of the heat, the structure's particles will expand: the gaps are there to stop this from happening so when it expands, it will not buckle.
Expansion joints are used in bridges in order to prevent the bridge from?
Buckling; shriveling, bending, or curling from heating or pressure. (heating, in this case)
Can tall structures prevent volanoes and lahars?
No. Tall structures will not affect volcanoes. Dams can potentially mitigate lahars.
What will stop railway lines buckling in hot weather?
There are two types of rail jointed and continuous welded rail. (CWR) In a jointed rail gaps are left to allow the rail to expand this is what causes the clackaty clack noise when on train. With continuous welded rails they are anchored very securely to prevent buckling.
Give 5 examples of ways in which you can prevent cross infection?
give me 5 examples of ways in which you can prevent cross infection
What are the structures that prevent prolapse of atrioventricular valves?
contraction of the papillary muscles
Why is clear cover to renforcement provide in rcc structures?
To prevent from the corrosion of steel...
