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If the neutral axis of a reinforced section is above the critical section what is the section called?
Wiki User
∙ 14y ago
Under Reinforced Section
Wiki User
∙ 14y ago
Anonymous
Balanced
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What is A section of code that modifies data structures used by several threads is called?
Critical Section.
What is the difference of singly reinforced beam from doubly reinforced beam?
Singly reinforced beams have reinforcing only on the tension face. Doubly reinforced beams have reinforcing on the tension and compression face. Doubly reinforced beams can increase section capacity, but are primarily used to increase the ductility of the concrete beam. In certain codes, if the concrete section is controlled by the concrete failing in compression before the tension steel rebar yields (called a compression-controlled or brittle section), the calculated section capacity must be reduced to account for the brittle and sudden/unpredictable nature of a compression controlled (also called a brittle) failure. In order to make the section controlled by the yielding of the tension reinforcement (called a tension-controlled or ductile section), the ductility must be increased. This can be accomplished by adding steel in the compression zone, which gives strength to the compression area, thereby delaying the failure of the concrete. Enough compression steel can cause the section to switch from a brittle mode-of-failure to a ductile mode-of-failure, thereby permitting the designer to not decrease the section capacity from its calculated value. When identifying a doubly- reinforced beam, be sure that the steel in the compression area is meant to be for strength. Oftentimes, all faces of a beam will have some reinforcing for temperature/shrinkage protection and to tie the stirrups to. Steel that is only there for temp/shrinkage or to facilitate tying the rebar will usually be small and not much of it. In buildings, they will be often #3 bars @ 12" centers. In bridges, they may be #4 bars. These small bars should not be counted as compression-zone reinforcing. Look for bars in the compression zone that are of similar size to the main tension reinforcing.
How can semaphore be used to enforce mitual exclusion?
semaphore is a variable providing mutual exclusion in following manner- -It consist of two function called wait and signal, wait() { while(semav==0); semav--; } signal() { semav++; } where semav is semaphore. we apply wait() and signal() in following manner- while(true) { <entry section>; wait() <critical section> signal() <Exit section> } note that wait() always comes before signal(), a process is not allowed to execute critical section if the semaphore has a value 0 i.e. at most one process can execute critical section at a time.
What is hybrid fiber reinforced concrete?
The concrete in which more than one fiber types are used as secondary reinforcement is called hybrid fiber reinforced concrete.
Which reinforcement company is called BRC and what does BRC stand for?
British Reinforced Concrete
What is A section of code that modifies data structures used by several threads is called?
Critical Section.
What is the difference Between under reinforced section and over reinforced section?
When the maximum stresses in steel and concrete simultaniously reaches allowable value the section is called balanced section when the %of steel in a section is less than that required for a balanced section it is under reinforced section when the %of steel in a section is more than that required for a balanced section it is over reinforced sectionover reinforcement is as per section design I.e Ast1+Ast2>Ast Ast1+Ast2
What is mutually exclusive?
It is one of thecharacteristics of deadlock. When semaphores are used or mutual exclusion, the semaphore has an initial value of 1, and P() is called before the critical section, and V() is called after the critical section as shown below : semaphore-> P(); critical section semaphore-> V(); remainder section let us suppose that one process A is already executing its critical section then it implies that semaphore value at that time is zero. If process B now tries to enter this critical section , it cannot enter the critical section because it will have to wait before semaphore becomes greater than zero. This is possible only when process A executes its signal operation; after executing its critical section.
What is the SAT verbal?
Now called, critical reading, it is a section where you read selections and respond to questions that test your comprehension on what you read.
What is a reinforced hole in sailcloth called?
cringle
What is a small reinforced hole called?
An eyelet
What is the difference of singly reinforced beam from doubly reinforced beam?
Singly reinforced beams have reinforcing only on the tension face. Doubly reinforced beams have reinforcing on the tension and compression face. Doubly reinforced beams can increase section capacity, but are primarily used to increase the ductility of the concrete beam. In certain codes, if the concrete section is controlled by the concrete failing in compression before the tension steel rebar yields (called a compression-controlled or brittle section), the calculated section capacity must be reduced to account for the brittle and sudden/unpredictable nature of a compression controlled (also called a brittle) failure. In order to make the section controlled by the yielding of the tension reinforcement (called a tension-controlled or ductile section), the ductility must be increased. This can be accomplished by adding steel in the compression zone, which gives strength to the compression area, thereby delaying the failure of the concrete. Enough compression steel can cause the section to switch from a brittle mode-of-failure to a ductile mode-of-failure, thereby permitting the designer to not decrease the section capacity from its calculated value. When identifying a doubly- reinforced beam, be sure that the steel in the compression area is meant to be for strength. Oftentimes, all faces of a beam will have some reinforcing for temperature/shrinkage protection and to tie the stirrups to. Steel that is only there for temp/shrinkage or to facilitate tying the rebar will usually be small and not much of it. In buildings, they will be often #3 bars @ 12" centers. In bridges, they may be #4 bars. These small bars should not be counted as compression-zone reinforcing. Look for bars in the compression zone that are of similar size to the main tension reinforcing.
When does plain concrete become reinforced?
Reinforced concrete has steel bars embedded in it. It is also called re-barred concrete.
How can semaphore be used to enforce mitual exclusion?
semaphore is a variable providing mutual exclusion in following manner- -It consist of two function called wait and signal, wait() { while(semav==0); semav--; } signal() { semav++; } where semav is semaphore. we apply wait() and signal() in following manner- while(true) { <entry section>; wait() <critical section> signal() <Exit section> } note that wait() always comes before signal(), a process is not allowed to execute critical section if the semaphore has a value 0 i.e. at most one process can execute critical section at a time.
Why did Cleopatra call her son caesarion?
Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.Caesarion was a nickname for Ptolemy Caesar or Ptolemy XV. Cleopatra called him Caesarion because it reinforced the belief that he was Caesar's son.
When an initial process is reinforced by another process it is called what?
Positive Feedback
What is hybrid fiber reinforced concrete?
The concrete in which more than one fiber types are used as secondary reinforcement is called hybrid fiber reinforced concrete.
