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ENGR JIS
Philippines
เข้าร่วมเมื่อ 20 พ.ย. 2017
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- Engr JIS
Videos were recorded that's why errors still exist.
Happy Learning!
- Engr JIS
วีดีโอ
Eccentrically Loaded Columns Problem No.2
มุมมอง 7K2 ปีที่แล้ว
Eccentrically Loaded Columns Problem No.2
Eccentrically Loaded Columns Problem No.1
มุมมอง 6K2 ปีที่แล้ว
Eccentrically Loaded Columns Problem No.1
2:47 Polar angles po ang tawag sa angles from positive x axis. tama po ba ako engr?
Thank you po! What book do you use po?
Thanks
Thank you Engr., Easier way yet long process but still understandable naman..
shout-out romel, jaypee at edel
5-17 For the Wall detail shown below: a. Determine the lap splice length. b. Determine the development length in com- pression and tension for the hooked bars, is the footing depth adequate? c. Determine if the footing width "W" is ade- quate for the development of the footing bars in tension. 2" clr. As (req'd): Footing: 1.0 in./ft? Wall: 0.47 in./ft? #5@8" (vert.& dowels) Lap splice #9@14" W =5'-6" 22 cir. 1-3 --Hook dev. length PROBLEM 5-17
plz whats refernce for this problem can you help me ssume an 8" one-way slab continuous over 4 total supports. The Clear span between supports is ln = 16'-0". Use f. = 3000 psi and fy = 60,000 psi. Assume d = 6" to the main reinforcing a.Determine the moment and shear values using the ACI coefficients. Draw each diagram assuming a knife-edge support (i.e., ignore the width of the supporting beams). b.Determine the required flexural reinforcing (bar size and spacing) in the slab at the first interior support
Is this the case 1?
Is it case1?
salamat po engrrr..
Arquillano, Jason Vincent CE-3A
Explain in English how you calculated yield point
yes i also dont know how to calculate that
sir bat po walang 1/24 sa left most side ng interior face sa exterior support?
ACE BRYANT MIGUEL P. ORTEGA, BSCE-3A
Thankful saya🙏🙏🙏
Why didn’t you check for shear?
Hindi po ba actual load P ang gagamitin sa pagkuha ng dimension, hindi nominal load P?
thankyou po
LERO, JACK O. BSME-5B
LOGRONO, JAMES ERICK C. BSCE 3/A
ARQUILLANO, JASON VINCENT, BSCE - 3A
sir bakit dipo kayo nag minus ng half diameter ng main bars sa thickness ng slab?
same question po sir huhu
yung 100 mm na d?
SC - Steel Concrete Cover. So meaning yung concrete cover is nasa gitna na po agad ng main bars
Engr. may pdf po ba kayo neto?
Sir hindi po ba dapat along 3m ung 1m strip? Shorter span po yun diba. Tsaka ung pagkuha poba ng Mu=Wul2/8 always po ganyan formula?
hindi pom for simply supported lang po yan, may iba papong formula for 2 or more span.
Wul2/8 always ba yan na formula sa mu max?
hindi pom for simply supported lang po yan, may iba papong formula for 2 or more span
de Jesus, Cassandra C. CEA 01-501P
Sir. Clockwise po ang positive SA shear stress SA soil
Clockwise po ang positive sa shear stress
Sa geothec po baliktad
hello sir, what if cracked moment of inertia (Icr) po yung hinahanap for T-beam?
Yung p na nakuha ko mas mababa sa pmin, so yung gagamitin kong p is equal to pmin, pero yung value ng d babagohin ko ba po?
Tinuro kasi sa amin pag mas mababa ang value ng p kaysa pmin dapat babaan ang thickness so pag binago ang thickness magbabago din value ng d
good eve sir. about clear spacing. what if S=80mm, dt= 10mmdia. Okay parin na spacing ung 80mm?
550x750x50 ba sir?
2001 manto sir no?
Thanks
Thank you for the detailed explanation sir!
Hello paano naman po kapag sa A nag reference tapos po yung triangular load ay kabaliktaran po nung binigay nyo po na problem
Na notice ko lang po ... May mali dun sa deadload deflection...Ie po ata gamit hindi Ig kase Ma nyu po due to dead load = 62.5kn.m is greater Mcr = 59.05 kn.m so may crack na po... 34:25
paano po malaman ko 1st ,2nd ,3rd degree po?
Paano po malalaman po latitude at longitude based sa bearing at distance ? Thanks po
Latitude refers to the north or south cardinal distance between 2 points and departure (not longitude) refers to the east-west cardinal distance between the same 2 points. Cosine bearing angle times distance equals latitude, N is positive, S is negative. Sine bearing angle times distance equals departure, E is positive, W is negative.
paano po malalaman po latitude at longitude based sa bearing at distance ? Thanks po
Latitude= distanceCOSINE(bearing) Ex. 145.16cos(57°39')= 77.674 Departure = distanceSIN(bearing) Ex. 145.16sin(57°39°) = -122.630 Positive ang latitude kapag north ang bearing at negative Naman kapag south Kaya (+)77.674 Positive ang departure kapag east ang bearing at negative Naman Kung west ang bearing Kaya naging -122.630
Question po, ang turo po kasi sa amin sa plastic moment, even if yung moment na given ay nasa y axis (MDLy pati MLLy), ang formula pa din ng plastic moment is Mp = FyZx. Mali po ba yun or kailangan talaga Zy sya.
Thank you
hi sir, question lang po, yung one meter strip, shouldnt it be parallel along the short direction? Thank you.
Tama
Asan po yung introduction neto??
sir pano kung 2 way slabs yung nasa both sides? applicable pa din ba yung coefficients?
paano naging 36.98 KN yung M2min? Naka KN si 2463.2 tapos dinivide pa ng 1000? tas KN pa rin ang unit?
I tried using 450 mm tapos nag divide 1000 ako, 70.2012 KN ang lumabas sa calcu.
Sir hindi po ba mag check ng section limits muna after i compare Tu sa 0.75Tth? sqrt((Vu/bd)²+(TuPh/1.7Aoh²)²) ≤ 0.75(Vc/bd +.66√f'c
Not adequate no?
hello sir, yung reduction factor po ba sa pagkuha ng Tcr binase niyo po sa Tu > (Ø)Tcr comparison?
Sir what if magkakaiba yunggg sukat ng beam pero pasok parin Siya sa 20% same scenario,3 spans
Hello po upon calculating the the Mumax=Mucapacity hindi po tugma ang computation sa calculator from your calculation niyo po. How did you do it po to solve the raw by shift solve. Sana po ma notice. Thank you