RC Column Complete Design Procedures - Tagalog tutorial with timestamped

[@RickSalinas-l1d]

grabe sulit, busog na busog sa learnings. napaka linaw nang explanation. thank you so much sir.

[@demetriountaljr7174]

Thank you po Engr. Na refresh po ang mind ko... passing po ng board exam 1996... Civil Engineer.

[@kongzkipogi]

nag back to old school ang mind ko. salamt po sa free refresher course nyo. hindi ka madamot sir sana pagpalain kapa

[@torCh267]

thank you sir engr. js napakahelpfull ng mga lessons nyo.. Godbless

[@rasjumaide7049]

Ang galing Engineer napakalinaw.

[@temujinakim9606]

Sir since 2017 ako nag u-utube ngayon ko lng nakita ang hinahanap ko, salamat tlaga sa video at idea.

[@kenn110]

Mas natuto pa ko sa explanation mo sir. kesa sa eskwelahan.

[@TABZREVIEW]

Thank you sir, dami ko pong natutunan, God bless po 🙂🙂🙂

[@misharyrashid1142]

Salamat sir, klaro ng pagtuturo mo.

[@febryugalde4671]

Informative, sa school very complicated..dito mabalis maintindihan..Thanks master sir..❤

[@kongzkipogi]

Nag back to basic old school ang mind ko. salamt po sa free refresher course hindi ka madamot sir pagpalait kana wa po

[@kai_diaries]

Thank you so much po Engineer sa nakapa detailed po na discussion. God bless po and good health po para you can continue sharing your knowledge po :)

[@elmerhayesbautista501]

Tnx Sir ...magaling af malinaw psliwanag...Sir .puede ang sample naman ay may slab for 3rd floor .marami n kasi nagppgawa ng bahag na ganito ..Tnx again for ur advocacy to teach and share..

[@renegutierrez3375]

Thank you very much Engr!!!

[@jimboyalmario3435]

Thank you so much Sir sa napakadetailed na discussion❤❤❤

[@Ara-nw7fs]

God bless u more Sir, naging maliwanag ang design at nadadagdagan ang kaalaman,thank you Sir.

[@arnoldclintfernandez2050]

Thnks for the refreshment Sir. thumbs up

[@alexpudadera2403]

thns sir sa lecture, god bless

[@oceanblue4818]

Salamat po Sir! Marami po kayong natutulungan.

[@Bobby14221234]

Sir highly appreciated your videos. If you have time, Please make a series of tie beams with moments and lateral forces. And separate videos for splicing. Just short videos for each segment.

[@NonilonJrLim]

Good day sir, ano po ang gagamitin ng reduction factor kung square column po?

[@melancholy9622]

Thank Engineer for sharing this discussion. Wag po Kayung mag sawa mag discuss Ng engineering topic para marefresh Kami. I really like the clarity of your Voice and the way you explain the entire lesson. Godbless💖

[@jsdesign_engineeringtv3633]

Thanks

[@jaimenieves6030]

thank you sir, very informative, isa po ako ret EE

[@dalegopez4824]

Maraming maraming salamat po sir....😊

[@joreperez2135]

Thank you so much engr sa pag eefort po ninyo na magturo at magbahagi po ng inyong kaalaman madami po kayong natutulungan especially sa mga nag aaral pa lng po at para dn po ma refresh

[@OldSchool-zz3ee]

Thank u so much sir klarong klaro..more videos pa sir pra structural design..

[@shasharamos2237]

Galing mong magpaliwanag sir...salamat po.

[@jorenstevensaclot884]

Thank u engr. 👌👌👌

[@makathleendeguzman1671]

Refresher here. Very helpful. Thank you sa information. ❤️❤️👍👍👏👏👏

[@jenrexmalicay5761]

Thank you very much.

[@tmnb]

galing ng explanation nyo Sir..madali ma sundan..pwd po mag request Sir design ng rectangular column?kasi dito sa KSA kadalasan ginagamit nila 200mm width ng column align sa thickness ng CHB nila...

[@easyfoodcooking9710]

Very well presented. Good job Sir for sharing your knowledge. Keep doing and sharing more videos regarding your actual work experienced and your theory experienced as engineer. More blessing to come.

[@distorjetbrianh.1415]

THANK YOU 💓

[@travelzxc0984]

Thank you po sir. Please po yung complete procedure naman po ng Design of columns and beams ( octagon - 2 storey) Timber naman po. Urgently needed. Thank u so much po kung mapagbigyan😍🤩

[@HipolitoJrBair]

patuloy nyo lang po pag share ng knowledge sir 👌🏻 nkaka inspire po

[@DRCE777]

Ang galing mo po, papanoorin ko po lahat ng video nyu engr.

[@leslyrosalina4978]

Hi Sir! Thank you for sharing your knowledge! Malaking tulong po ito saking ngayon kasi meron kaming plates about designing column for 5 storey building

[@edwardramirez3996]

Salamat po God bless

[@bernardedquibal2342]

thank you sir for the impressive and well presented theoretical strl. calculations, may you have more strength and wisdom to shares to others in need...God bless you sir!

[@0j03y11]

Salamat Sir.

[@jomarabrea1875]

thank you sir big help

[@ericc.4438]

Thank you for your effort Sir. This is a helpful refresher.🙏🙏🙏

[@romeoriguer8685]

Thank you sir for explaining this topic in a way that is easier to understand. Sir, may video or pwede pong magrequest ng video for designing roof truss. Salamat po.

[@armanzd.i.y.511]

Nice tutorial Sir..np daan lang po pero nag sub na ako...very informative..dami akong napulot sir..God bless po😍😍😍

[@jsdesign_engineeringtv3633]

Thanks

[@edgarnakila6054]

Hello Sir, thank you very much for the detailed & clear explanation. I got my refresher easily.thank you.

[@jambriellemotovlog6698]

Impressive. Thank you for this sir engr.

[@jexjed7404]

Thank you sir

[@sbrightOzner]

Very clear presentation sir thank you

[@kasanguinta3901]

Thank you for the excellent presentation

[@angelotan8786]

Napakalinaw po at madaling sundan Salamat sir :) Sir, what if irregular position po ng column, paano po yun? Sana sa sunod po ma notice nyo po ito:)

[@jsdesign_engineeringtv3633]

Sige sir try ko gumawa ng various position ng columns in the future, thanks!

[@angelotan8786]

@@jsdesign_engineeringtv3633 thanks sir God bless you po❤️

[@franfeldanpasubillo8534]

ayos engr. thnks

[@kvc2334]

Sir please make a video paano gagawa ng work schedule with gant chart steps by steps at kung anong mga input na dapat e consider na maging basihan sa pag input ng data using excel. napakalaking tulong po ito sa aming mga bagohan salamat at God bless mabuhay po kayo

[@MA-dz9qt]

Solid lagi sir 👌

[@borisjoshuateodoro1601]

Subscribed Engineer!! Keep it up po!

[@babytobi8052]

Thank you sir. God bless always.. More video sir..

[@cutierobloxer6269]

thank you po

[@PrinceJeraldBasijan]

Sir ang loadings po ba na ginamit dito is pwede niyo din gamitin para sa mga steel structure na may suspended slab din?

[@Monasampulna]

more videos sir,.👍👍👍

[@jesseexplosion]

Sir may I ask if you have any video discussing these calculations including the end rotation omitted in this video? The one with 12*(M1/M2)? Thank you!

[@jsdesign_engineeringtv3633]

kzbin.info/www/bejne/fYGxlWaGjtehaKssi=56NpjD_b0RA5t7o4

[@MANTRIXESTIMATEPROGRAM]

What about the consideration of effective length factor (k), Sir?

[@alexpoon62]

Very helpful engineer.

[@amdomag]

Regarding slenderness ratio criteria that you suggested to neglect the effect of the term 12M1/M2 only means two posibilities: either M1 is zero or M2 is infinite in value. Either of the two is not possible as M1 and M2 are related by relative stiffness. If we take M1 value as zero would also mean two things: inexistent moment or infinite relative stiffness which either of the two is also not possible. It is therefore (in my opinion) not meaningful to disregard the effect of the term 12M1/M2. Happy New Year!!!

[@jsdesign_engineeringtv3633]

Thanks for watcing my videos, happy new year too fellow engineer!

[@d3athg4ming20]

​@@jsdesign_engineeringtv3633 sir, how do you calculate M1 and M2 without using any softwares?

[@johnmichaelgalulo3234]

Sir suggest po next videos design ng beams. :)

[@Monasampulna]

request tiebeam design sir..🙂

[@KimferBorras]

Hi Engr. Ask ko lng po 6m x 6m na area for garage, balcony po yung taas at yung kalahati po ay bedroom, okay langg po ba 5 column na 200mm×400mm ang ilagay, 4 sa corner at 1 sa center with 6 pcs 16mm vertical steel rebar each column and 4 pcs ng 16mm for tie beam and 7pcs ng 16mm for beam Sana po mapasin nyo po, thanks in advanced

[@jamesardinez9923]

Great explanation Sir.

[@crisenteaxalan4036]

thank you sir hapinewyear🙂

[@mkga6274]

Wow, just wow. 🎉🎉

[@edz5154]

NSCP 2001 pa pala yung ginagamit ninyong code Engr. Bakit po hindi NSCP 2015 code na po?

[@pong3753]

Thank you sir hirap mag compute sa engineering subject tungkol sa design pero pinadali mo sir.🤣🤣🤣

[@robertogadugdug7059]

Tnk u

[@arvinpula1892]

Engr. Yung design requirements po ba ay nag assume lang po kayo?

[@1989ENgVic]

mukhang iba ata sa NCSP 2015 and load factor? 1.4DL +1.7 LL prior or before NSCP 2015 di ba.

[@EddelmarSalvador]

Super Boss👏👏👏

[@judeacob9949]

QUESTION: Sir engr. , Gaya po ng nabanggit niyo na govern madalas and DL at LL pag 3storey residential or below, and pwede ignore na yung Wind load and Earthquake load, ang question ko po ay accepted ba yan na manual computation pag mag submit ka sa building officials or ano-ano po ang coverage ng manual computation sa structural design na isa-submit ng CE sa pinas?? REQUEST: Pwede po mag request ng wind load manual computation din po (gamit ang nscp) gaya nito for your next video, love your contents as always sir, more power pa po and stay healthy :)

[@jsdesign_engineeringtv3633]

I suggest, submit a complete structural analysis (computerise model), then detailed calculation for each structural members. Pwede combined computer analysis plus manual yung design. But if you dont have software for structure pwede naman manual mag model ka nalang ng 2 or 3 critical frame to show those laterals. In my experience mas gusto nang building official manual calculation. I hope that helps. Thanks

[@judeacob9949]

@@jsdesign_engineeringtv3633 maraming thank you po sa kaalaman sir Engr~ God bless po

[@reynaldosira5770]

Thanks for sharing

[@ourworld4815]

Kung ganiyan lang sana pagtuturo sa school, dami na sanang engineer ng Pinas. Kaso nagpipilit ang mga prof na pure english ang lesson at ang hirap sundan..

[@gilsigue7851]

sir ideal ba 3.5m Lu for commercial bldg? ty

[@christianfidelson8403]

Ang galing sir

[@E47481]

well explained

[@michaeljohnarmada8952]

Sir ask ko lang po sa deadload. Bakit po di sinama ang self weight ng column at bakit po yung consideration ng height at from foundation to bottom ng 2f beam lang po?

[@jsdesign_engineeringtv3633]

You are right, we can always check axial load and that includes weight of column itself, but in my example I just presented other way of doing it especially if it looks critical. Like I mentioned in my video, the safest way of designing column is to investigate its least dimension because that is the weak-axis. Thanks

[@NonilonJrLim]

Paano sir kung walang poste sa gitna, Yong span po ay 6m x 3m ano po ang tributary area ang e consider

[@christo11589]

WSD po ba yan sir?thanks

[@jan-michaelvincent4166]

Good day sir, clarification lang po..youg paglagay mo sa grade beam diba dapat nasa slab level yon hindi naka patong sa footing base sa drawing mo tama po ba sir? maraming salamat.

[@jsdesign_engineeringtv3633]

@@jan-michaelvincent4166 there is no requirement about location belowgrade, its up to the designer how it was modelled from the analysis. But you have a good point to place it underneath the slabs-on-grade to optimise its function. Thanks for watching and comment!

[@goergelimjoco8420]

sir dapat pala wag ng mag compute ng dead at live load derecho na slender test na lang pero sa tingin ko iyang L=3mx.4x.3 with 6x16mm Lb e pang 3 storey na iyan

[@laureanojraquino7327]

Salamat po. Very informative ang topic. Paano po yung pinagawa ko house na 2 storey. Safe po kase nung chineck sa design software (i.e. ETAB) pero hindi pumasa sa slenderness ng column (200 x 400) nung nag manual check ako. Bale nasa 3.5 meters ang height from footing to 2nd floor beam. Hindi ko po kase nalagyan ng tiebeam pero pinalibutan ko po ng wall footing (300 x 450) ang exterior. Malaki po ba effect ng walang tie beam sa mga 2 storey building?

[@jsdesign_engineeringtv3633]

Ganito yan sir, hindi ba pag nag dedesign tayo especially sa column we normally treat it in worst case condition, meaning absolutely no brace at all or "completely independent" But in real life these columns are sandwich by masonry walls (wherein horizontal dowels passes through) this will keep the column braced all through out its entire height. So no worries. Thanks

[@laureanojraquino7327]

@@jsdesign_engineeringtv3633 Sir maraming salamat po...naibsan ang worries ko...mas naipapaliwanag nyo nang mabuti ang mga topics.

[@kcince6372]

Okay nman result ni etabs ,, yung spreadsheet halos same result sa Sofwares like RCDC and Etabs

[@gnidnoeled786]

The 3-10mm diameter rebar @50 mm ties are as specified by ACI?

[@jsdesign_engineeringtv3633]

Yes, please check the latest aci 318 there might be some changes. Thanks

[@knowidea1155]

Thank you sir!,..peandar nyu po uli yung sirang baterya ng utak ko!,..😅

[@petebals5]

sir question po may building kmi inistalln ng cctv magandang building di basta2x pagkagawa 9 flor kasama na roof deck high ceiling mga bawat floor. kaya ang tas ng building tignan. ginastosan talaga interior at exterior design. siguro na sa estimate ko parang may sukat na more or less 12m BY 15m ang dimension ng building. napansin ko walang haligi sa gitna lahat ng floor pero sa kabilang side sa gilid ang laki ng haligi kahit 3 k tao di mayayakap yun sa laki. queation atibay b yung building. walang haligi sa gitna eh mataas pa naman. siguro ayaw ng may ari may naka harang.

[@niorcodenes3021]

Gud day sir, Tanong q lng po qng anong size Ng rebar at ilan piraso pra sa poste sa two story. Thanks

[@nomisremle8751]

Sir tanong ko lang po. Yung ginamit niyong factor loads na 1.4 DL + 1.7 LL ay base on 2001 code correct me if im wrong po. Paano nman po kung gagamit tayo ng 2010/2015 code na ang factor ay 1.2DL + 1.6 LL ano po ang magiging pagkakaiba.

[@jsdesign_engineeringtv3633]

Simple lang po yan, kung gagamit kayo ng code dapat stick kayo sa isa don't mix various editions so that in case there are changes, it is surely compatible in every section. But I suggest, use the latest one. Thanks

[@sarikhassan8977]

Halimbawa po papalitan natin yung formula ng factored load = 1.4DL + 1.7LL To = 1.2DL + 1.6LL pwede po ba.?

[@jsdesign_engineeringtv3633]

Yes pwede, always check the latest load combination in nscp, I think 1.4, and 1.7 is old. Thanks

[@melvinmedrano9463]

Hi sir, sana meron din kayong discussion paano gamitin yung interaction diagram sa column design with bending/moment. Godbless and more blessings sir. thank you

[@kennethviray8706]

Sir iki-noconsider/allowed po ba ng OBO if ganyan ang isa-submit na structural analysis/calculation for 2-3 storey residential? Thanks po

[@jsdesign_engineeringtv3633]

To be honest with you, this approach is complete but very short, I dont think they will accept it, you really need to prepare a much detailed calculation for the purpose of securing building permit. Thanks

[@jorickslopez4679]

Sir ask lang sa pgkuha ng weight ng concrete d naba isasama yung weight ng roof beam ? Ksi sir parang slab lng ata na consider ?

[@jsdesign_engineeringtv3633]

Dapat included lahat. Thanks

[@gnidnoeled786]

You did consider the weight of roof W sub R, but why you didn't include the weight of beams at roof and the column supporting them to get the applied load for ground floor column?

[@jsdesign_engineeringtv3633]

The factor 0.5m3/m2 includes everything. Thanks

[@cedricpaolomorales1106]

Sir, baka pwedi po sa Beams naman yung manual po.. at tamang pag assign ng Section nya.. thank you sir..

[@rogertube1000]

sir pwede po ba lakihan na lang ung size ng column kaysa igsiaan ang unsupported length?

[@jsdesign_engineeringtv3633]

Yes it's up to the designer. Thanks

[@ejghomedesign]

good pm sir. ask ko lang matagal konang tanong sa isip koto. Bakit sa formula ng Po bakit ginagamit natin full strength ng steel na 400 mpa? Di po ba na pag dating sa compression walang strength capacity ang bakal? TIA

[@jsdesign_engineeringtv3633]

It's a composite structural element that is why we call it reinforced concrete. It should be considered either ways tension or compression. Remember that code requires a reduction factor after calculating value of Po, so we are not using it's full capacity not only steel but also concrete. I hope that gives you clarification. Thanks

[@engrpogs]

sir is it 34+ or 34-.. thanks

[@reymondcabanlig2774]

Sir, pwede ko po iconvert yung 300x400 column to 200x600? I know hindi na pasok sa slenderness based sa formula na diniscuss ninyo, pero ano po bang remedy or solution para pwede ko maconvert yung column na yun?

[@jsdesign_engineeringtv3633]

Yes you can do it, as long as you satisfy stiffness criteria by providing intermediate horizontal support, such as lintel beam and other similar secondary members. Thanks

[@reymondcabanlig2774]

@@jsdesign_engineeringtv3633 thanks for the reply, sir. So kung may FTB po ako sir tapos beam sa second floor slab at a distance of 4 meters (center to center), paso na po yung 200 x 600 na column?.. Tsaka tama po ba assumption nila na yung square column daw po ay kinoconvert sa rectangular basta same sila ng area?