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Lectures ni Sir Mars
Philippines
Приєднався 7 жов 2020
Lectures by Sir Mars cover a range of topics including Engineering Mathematics, Surveying, Transportation Engineering, Hydraulics, Geotechnical Engineering, Structural Engineering, Structural Design, and Construction Engineering. These sessions offer both instructional content and practical tutorials
(4/4) Wind Loads based on NSCP 2015 | Structural Theory
This video offers a comprehensive analysis of Wind Loads, specifically as detailed in Section 207 of the NSCP 2015.
Example Problem 1:
The enclosed building shown in the figure is used for storage purposes and is located in Tacloban City, Leyte on open flat terrain. When the wind is directed as shown, determine the design wind pressures acting on the roof and sides of the building using the NSCP 2015 Specifications. The frame to frame distance is 11.50 m.
Part 1 of 4: ua-cam.com/video/hneOc7VNzmk/v-deo.html
Part 2 of 4: ua-cam.com/video/vE6IOiNHXrw/v-deo.html
Part 3 of 4: ua-cam.com/video/N109U78fdAU/v-deo.html
For questions, feel free to comment below the video or reach out to our Facebook page (Lectures ni Sir Mars)
LecturesniSirMars/
Subscribe to my UA-cam Channel for more content:
www.youtube.com/@lecturesnisirmars
To download PDF materials and civil engineering references from my UA-cam channel, visit my blog:
lecturesnisirmars.blogspot.com
#WindLoads #NSCP2015 #StructuralTheory
Example Problem 1:
The enclosed building shown in the figure is used for storage purposes and is located in Tacloban City, Leyte on open flat terrain. When the wind is directed as shown, determine the design wind pressures acting on the roof and sides of the building using the NSCP 2015 Specifications. The frame to frame distance is 11.50 m.
Part 1 of 4: ua-cam.com/video/hneOc7VNzmk/v-deo.html
Part 2 of 4: ua-cam.com/video/vE6IOiNHXrw/v-deo.html
Part 3 of 4: ua-cam.com/video/N109U78fdAU/v-deo.html
For questions, feel free to comment below the video or reach out to our Facebook page (Lectures ni Sir Mars)
LecturesniSirMars/
Subscribe to my UA-cam Channel for more content:
www.youtube.com/@lecturesnisirmars
To download PDF materials and civil engineering references from my UA-cam channel, visit my blog:
lecturesnisirmars.blogspot.com
#WindLoads #NSCP2015 #StructuralTheory
Переглядів: 479
Відео
(3/4) Wind Loads based on NSCP 2015 | Structural Theory
Переглядів 568Місяць тому
This video offers a comprehensive analysis of Wind Loads, specifically as detailed in Section 207 of the NSCP 2015. Example Problem 1: The enclosed building shown in the figure is used for storage purposes and is located in Tacloban City, Leyte on open flat terrain. When the wind is directed as shown, determine the design wind pressures acting on the roof and sides of the building using the NSC...
(2/4) Wind Loads based on NSCP 2015 | Structural Theory
Переглядів 625Місяць тому
This video offers a comprehensive analysis of Wind Loads, specifically as detailed in Section 207 of the NSCP 2015. Example Problem 1: The enclosed building shown in the figure is used for storage purposes and is located in Tacloban City, Leyte on open flat terrain. When the wind is directed as shown, determine the design wind pressures acting on the roof and sides of the building using the NSC...
(1/4) Wind Loads based on NSCP 2015 | Structural Theory
Переглядів 835Місяць тому
This video offers a comprehensive analysis of Wind Loads, specifically as detailed in Section 207 of the NSCP 2015. Example Problem 1: The enclosed building shown in the figure is used for storage purposes and is located in Tacloban City, Leyte on open flat terrain. When the wind is directed as shown, determine the design wind pressures acting on the roof and sides of the building using the NSC...
10 (2 of 2) Force Vector Directed along a Line | Statics of Rigid Bodies
Переглядів 217Місяць тому
In this video, we’ll explore how to calculate the force vector directed along a line. We’ll also solve the following problems: Problem 1: The man shown in the figure pulls on the cord with a force of 70 lb. Represent this force acting on the support A as a Cartesian vector and determine its direction. Problem 2: The roof is supported by cables as shown in the photo. If the cables exert forces F...
9 (1 of 2) Force Vector Directed along a Line | Statics of Rigid Bodies
Переглядів 166Місяць тому
In this video, we’ll explore how to calculate the force vector directed along a line. We’ll also solve the following problems: Problem 1: The man shown in the figure pulls on the cord with a force of 70 lb. Represent this force acting on the support A as a Cartesian vector and determine its direction. Problem 2: The roof is supported by cables as shown in the photo. If the cables exert forces F...
8 Position Vectors | Statics of Rigid Bodies
Переглядів 219Місяць тому
In this video, we’ll explore how to calculate the position vector. Here’s what we’ll cover: 1. Determining the x, y , z coordinates 2. Understanding the position vector r 3. Finding the position vector r of a point relative to another reference point We’ll also solve the following problem: Problem 1: An elastic rubber band is attached to points A and B as shown in the figure. Determine its leng...
7 (2 of 2) Resultant Force: Concurrent-Noncoplanar Force System | Statics of Rigid Bodies
Переглядів 204Місяць тому
In this video, we explore how to determine the Resultant Force in a Concurrent-Noncoplanar force system. Here’s what we’ll cover: 1. Right-handed coordinate system 2. rectangular components of a vector 3. Cartesian unit vectors 4. Cartesian vector representation 5. Magnitude of a Cartesian vector 6. Coordinate direction angles 7. Unit vectors 8. Transverse and azimuth angles 9. Force Resultant ...
6 (1 of 2) Resultant Force: Concurrent-Noncoplanar Force System | Statics of Rigid Bodies
Переглядів 303Місяць тому
In this video, we explore how to determine the Resultant Force in a Concurrent-Noncoplanar force system. Here’s what we’ll cover: 1. Right-handed coordinate system 2. rectangular components of a vector 3. Cartesian unit vectors 4. Cartesian vector representation 5. Magnitude of a Cartesian vector 6. Coordinate direction angles 7. Unit vectors 8. Transverse and azimuth angles 9. Force Resultant ...
(3/3) Earthquake Loads based on NSCP 2015 | Structural Theory
Переглядів 503Місяць тому
This video offers a comprehensive analysis of Earthquake Loads, specifically as detailed in Section 208 of the NSCP 2015. Example Problem 1: A four-storey building located in Brgy. Pangasugan, Baybay City, Leyte, Philippines has a storey height of 5 m on the ground floor and 4 m on the other floors. The roof deck has a dead weight of 400 kN while the second to fourth floor level has a dead weig...
(2/3) Earthquake Loads based on NSCP 2015 | Structural Theory
Переглядів 529Місяць тому
This video offers a comprehensive analysis of Earthquake Loads, specifically as detailed in Section 208 of the NSCP 2015. Example Problem 1: A four-storey building located in Brgy. Pangasugan, Baybay City, Leyte, Philippines has a storey height of 5 m on the ground floor and 4 m on the other floors. The roof deck has a dead weight of 400 kN while the second to fourth floor level has a dead weig...
(1/3) Earthquake Loads based on NSCP 2015 | Structural Theory
Переглядів 837Місяць тому
This video offers a comprehensive analysis of Earthquake Loads, specifically as detailed in Section 208 of the NSCP 2015. Example Problem 1: A four-storey building located in Brgy. Pangasugan, Baybay City, Leyte, Philippines has a storey height of 5 m on the ground floor and 4 m on the other floors. The roof deck has a dead weight of 400 kN while the second to fourth floor level has a dead weig...
5 (2 of 2) Resultant Force: Scalar Notation and Cartesian Vector Notation | Statics of Rigid Bodies
Переглядів 259Місяць тому
In this video, we explore how to determine the resultant force in a coplanar and concurrent force system using two approaches: Scalar Notation and Cartesian Vector Notation. We also tackle the following problems: Problem 1: The link in the figure is subjected to two forces, F1 and F2. Determine the magnitude and direction of the resultant force. 1. Use Scalar Notation 2. Use Cartesian Vector No...
4 (1 of 2) Resultant Force: Scalar Notation and Cartesian Vector Notation | Statics of Rigid Bodies
Переглядів 396Місяць тому
In this video, we explore how to determine the resultant force in a coplanar and concurrent force system using two approaches: Scalar Notation and Cartesian Vector Notation. We also tackle the following problems: Problem 1: The link in the figure is subjected to two forces, F1 and F2. Determine the magnitude and direction of the resultant force. 1. Use Scalar Notation 2. Use Cartesian Vector No...
Reduction of Live Loads based on NSCP 2015 | Structural Theory
Переглядів 1,2 тис.Місяць тому
Reduction of Live Loads based on NSCP 2015 | Structural Theory
3 (2 of 2) Resultant Force: Parallelogram Law and Triangle Rule | Statics of Rigid Bodies
Переглядів 399Місяць тому
3 (2 of 2) Resultant Force: Parallelogram Law and Triangle Rule | Statics of Rigid Bodies
2 (1 of 2) Resultant Force: Parallelogram Law and Triangle Rule | Statics of Rigid Bodies
Переглядів 389Місяць тому
2 (1 of 2) Resultant Force: Parallelogram Law and Triangle Rule | Statics of Rigid Bodies
1 General Principles | Statics of Rigid Bodies
Переглядів 340Місяць тому
1 General Principles | Statics of Rigid Bodies
Live Loads based on NSCP 2015 | Structural Theory
Переглядів 2,5 тис.5 місяців тому
Live Loads based on NSCP 2015 | Structural Theory
Dead Loads based on NSCP 2015 | Structural Theory
Переглядів 2,6 тис.5 місяців тому
Dead Loads based on NSCP 2015 | Structural Theory
(4/4) Codes and Classes of Loadings - An Introduction to Structural Theory | Structural Theory
Переглядів 9726 місяців тому
(4/4) Codes and Classes of Loadings - An Introduction to Structural Theory | Structural Theory
(3/4) Structural Forms - An Introduction to Structural Theory | Structural Theory
Переглядів 1,2 тис.6 місяців тому
(3/4) Structural Forms - An Introduction to Structural Theory | Structural Theory
(2/4) The Analysis and Design Process - An Introduction to Structural Theory | Structural Theory
Переглядів 1,5 тис.6 місяців тому
(2/4) The Analysis and Design Process - An Introduction to Structural Theory | Structural Theory
(1/4) Introduction to Structural Engineering | Structural Theory
Переглядів 3,8 тис.6 місяців тому
(1/4) Introduction to Structural Engineering | Structural Theory
Equation of a Sphere | Analytic Geometry
Переглядів 1158 місяців тому
Equation of a Sphere | Analytic Geometry
Distance Between Two Points in Space | Analytic Geometry
Переглядів 818 місяців тому
Distance Between Two Points in Space | Analytic Geometry
Conic Section: Hyperbola | Analytic Geometry
Переглядів 768 місяців тому
Conic Section: Hyperbola | Analytic Geometry
Conic Section: Ellipse | Analytic Geometry
Переглядів 838 місяців тому
Conic Section: Ellipse | Analytic Geometry
Conic Section: Parabola | Analytic Geometry
Переглядів 1298 місяців тому
Conic Section: Parabola | Analytic Geometry
Acute Angle Between Two Lines | Analytic Geometry
Переглядів 928 місяців тому
Acute Angle Between Two Lines | Analytic Geometry
Sa problem 2 po, bat sin gamit sa (Fr)x? 7:04
Thank you po sir, life saver ka po❤
36.26 poo sir!!! may pa price pa po ba? hahahu. maraming salamat po sa mga videos niyosir anlaking tulong po parasa mga katulad kong hindi kaya ang 4 hours na lesson
sir as per checking po, yung given beam properties po natin does not satisfy doubly reinforced beam method using rho actual and rho max po, mas maliit po yung rho actual natin kesa rho max po so yung given po natin is not a doubly reinforced beam but instead, a singly reinforced beam po
Hello po engr, ano po ang book na reference niyo?
Hibbeler po
thanku po <3
THANKS SO MUCHJ POO
Waiting po sa next part Sir Mars 😊
Will upload the last part this morning. Hehe. Sorry, nabusy kasi.
Sir, yung Mcr po sa calcu ko at 1:11:55 is 1166642.36
Sir parequest ng lesson regarding columns, pag may time ka hehe.
Hi paano po malaman kung (Xsub1,Ysub1) and (Xsub2,Ysub2) kasi naunang nabigay sa problem mo is (-5,3) . paano naging point 2 po siya and consider as (Xsub2,Ysub2)? Salamat
Good day. Bale ikaw po yung magseset kung alin yung point 1 or point 2, regarless na po kung alin sa kanila yung naunang binigay.
Akala ko ba sir mag upload ka yung about sa vector
Meron po. Nasa statics hahahah.
You should have put English captions
Sorry na po.
Sir parang parehas man sya sa moment center na tinatawag pwede moba sir ma expand Sakin Ang thoughts ko hehehe
❤
hello Sir, do u have reference book po ba na ginagamit?
good morning Sir mars, Pwede po ba makuha ang reference book sa mga sample problems po?
Thank you sir!
Thank you.:)
Good day Sir, may vid na po ba kayo gamit superposition?
Good morning, Sir! Pwede po ba kami humingi ng more examples po?
Ng dead loads at live loads po sana.
Thank you Sir Mars for always giving very useful and informative videos. Greetings from Doha Qatar.❤
Thank you so much po.:)
As a civil engineering, super ganda ng explanation, huhu sana mag upload pa more topics regarding this subject✨️🔒
Maraming salamat. Saang school kayo?
@@lecturesnisirmars sa capiz state university poo. Ask kolang sana if may pdf po kayo na basis and for solving problem regarding this sub, pwede po makahingi??
♥♥♥♥♥
Thank you
Very clear explanation. Thank you po.
Thank you.:)
Thank you Sir Mars
Salamat sa suporta.:)
Thank you Sir Mars
Salamat sa suporta.:)
Thank you Sir Mars
Salamat
Thank you sir. Kung Ikaw lng cguro naging prof ko nung college days baka structural engr na ako ngaun.
Heheh. Nakakataba naman ng puso. Saang school po kayo?
Good day, sir! Hindi ba 1 until 3 ang limit sa definite integral 8:27? 😅
Hi po. 1 until 4 po. Kasi from the left pa din yung base point ng x. So magstart sya at 1 (not zero) until 4. Start at end yun ng uniformly distributed load.
hello po yung mga tables po ba for dead loads en live loads ibibgay po sa BE. Thankyou po en Godbless.
Based on experience po from my board exam is given yung loads sa problem. Bale walang table sa board exam namin pero nandun sa problem yung value ng load.
@@lecturesnisirmars thankyouu poo
Haii Sir, incoming 1st yr CE em and i just want to say that i rlly love the way u teach sir. Madami na akon napanuod na vid about dito bat nde ko masyadong gets ksi prang nag rekrekta agad sila to the point and nde masyadong na iintroduce ang lesson. The way u teach sir is very clear and easy to understand po... Nag hahanap po ksi ako ng mga vids about sa mga sub namin pra pag pasukan na is madali akong mka catch up and pra ma survive ko ang college life ko hehe tenks po ulit sir overall 1000/10 po kau saken
Thank you. I wish you good luck in your college life.:)
sir ask ko lang po ano po gamit nyong book?
Im using the book of Hibbeler po.
Length would be 36.256m sir
ang galing ,super quality content
Thank you.:)
Thankyou engr more videos pa po❤
How to determine po if singly or doubly?
Thank you so much po!! super helpful!!
Hello Teacher. Can I have pdf Book Lesson Structural Analysis by besavilla? Link download this Book Pleas. thank you very much teacher.
Hello po! Meron po ba kayong video for the solution of the example problem 2?
Hello po! For Member BC po sa 6:49 timestamp, hindi po ba positive 'yung nNL niya since negative po both N at n and positive po 'yung L? Thanks po!
Hi po. Yes po, dapat positive sya. nagkamali lang ng pag-type, but the answer will be correct, since maka-cancel yung +10.42 at -10.42. Sorry po sa pagkakamali.
paano mo malalaman if simply supported, one-continuous, both-ends continuous or cantilever po?
Pag nasa dulo yung slab, one end continuous un. Pag nasa gitna, both end continuous. pag cantilever, fixed yung isang end, free yung isa. Pag simple supports (hinge and roller), simply supported.
👉 'Promo SM'
Thankyou po sir 🤗
You’re welcome po.:)
pano po pala makuha yung moment sa supports ng slab, sa ibang plans po kase magkaiba po ng spacing yung L/4 top and yung bottom mid Thanks
Hi sir, hindi po ba 36 dapat yung area ng steel for compression? 2(10-1)2=36?
2n-1 po kasi yung formula. Not 2(n-1) :)
Huhu thank you po sir, ang funny po ng mga “mygad” at “ang hirap naman nito no” pero ang dami ko pong natutunan ❤
hi sir, may concern lang po ako. diba po yung moment of inertia formula for rectangular section is bh^3/12? hindi over 3?
Pareho silang Moment of inertia ng reactangle. Yung bh^3/12 ay moment of inertia ng rectangle with respect to its centroidal axis. While bh^3/3 is the moment of inertia ng rectangle with respect to its base.
I finally arrived here, but Sir why did you stop uploading RCD videos? 😢
Nawalan po ng time as I was assigned with new responsibilities at work. Pero I’ll try to find some time to continue the lectures sa RCD.
Sir pano po pag hindi po nagyield compression steel?
sir mars may tanong lang po ako. may 3 stages po tayo ng flexural analysis 1. Uncracked Concrete Stage 2. Concrete Cracked - Elastic Stresses Stage 3. Ultimate Strength Stage (Beam Failure) ano po relation nya sa asd (Allowable stress design), LRFD (Load and Resistance Factor Design), USD (Ultimate stress design) Thanks po sir mars.
Hi. Ang Working Stress Design (WSD) and Ultimate Strength Design (USD) ay parehong mga Design Methods. Sila ay mga pamamaraan ng pagdedesign at analysis. Yung 3 stages na sinabi mo ay mga stages na pagdadaanan ng beam bago sya mag-fail.
Thanks po sir mars!😀@@lecturesnisirmars