Kailangan na po pagaralan ng maigi kung maaari pang gamitin ang area. Kadalasan lahat ng may sink hole ay declared as high risk at di na advisable pa na gamitin.
Engr. pano po malalaman ang unknown bench mark if ever mag assume nalang ng elevation sa benchmark may standard elev po ba? since sa road surveying po kami at tsaka sa creek
Kung ang unknown benchmark ay di natin alam, ang ginagawa jan ng karamihan ay naga assume na lang. Hal. 100m. So, from that magravrun ka na ng backsight at foresight para makakuha ka ng profile elevation.
There are two cases sa road opening. 1st. LGU will use their equipment (bulldozer) to initially create a temporary road access. They will follow the predetermined trail usually used by the locals who lived nearby. Surveyor will then follow to get the road profile. The survey data will be used for the road design. 2nd. The LGU will hire survey team to do the topographic survey of the entire area where the proposed road opening will be located. From the survey data the road profile and survey data will be forwarded to the road/highway engineer for drafting the preliminary design plans. If approved, a project will be tendered and the contractor will start the road opening activities.
kung kalsada nasa plano po yan. Kung wala naman dapat May reference elevation ka pa rin. Sa profile mo kasi makikita ang terrain ng kalsada. Much better na alam mo elevation. Kung sakali May benchmark k namang nakita at walang elevation halimbawa Bm ng Namria, pwede ka pumunta sa pinakamalapit na opisina nila para makakuha ng data. Pero in case talaga na di available ang data, mag assume ka na lang ng elevation.
Engr pano po pag unknown po ang Bench Mark, paano po ang Approach nya sa pag compute ng Elevation? baka po makagawa ka po ng Video tutorial para po dun. Salamr po. God Bless!
Mag assume na lang po kayo ng elevation. Halimbawa may Isang fix na location lagyan ninyo ng Marka o pako at i-assume ninyo na iyon ay elevation 100m. Then, yun na gagawin ninyong reference.
ayus sir, na gets kuna, ganda ng pag ka detalye mo sir. tagal kuna gusto matutunong mag auto level. salamat sir! more lesson pa sir. GOD bless!
difference in elev.
= summation BS - summation FS
= 8.87 - 8.03
= 0.84
BM2 Elev - BM1 Elev
= 257.6 - 256.76
= 0.84
Sana, may PAMBANSANG AHENSYA Patungkol sa Elevation Ng Bawat Paaralan at Baranggays natin sa Pilipinas
Salamat ng marami Engr. Malaking tulong po. From Malaybalay Bukidnon
Welcome po. Maganda diyan sa inyo sir. sana makarating ako diyan balang araw. hehe. salamat po!🙏
well explained po sir
Salamat po
Wow, bagong kaalaman na naman.
Thank you Maam. God bless po!
Well done Sir Manny. Keep it going.
Thank you Sir Boying. Hehe
Nice idol,,galing mo po keep safe
Salamat din idol
diba may computing of error pa 2 tsaka adjustment, dpat sa title benchmark leveling or differential leveling din nakalagay.
tnx.
nice! pwede kaya tutorial din sa pag relocate ng lot boundaries? :)
Can you make a video using a total station for a stake out point and also for stake out line
I loved to. Sige po gawan po natin. Salamat po! 🙏🙏🙏
paano po kumuha ng backsight,kung Beanchmark lng ang given
Pano po pag yung lupq is nasa sinkhole and bumabadin yung elevation ng station
Kailangan na po pagaralan ng maigi kung maaari pang gamitin ang area. Kadalasan lahat ng may sink hole ay declared as high risk at di na advisable pa na gamitin.
Sir pag 100 m po auto level ibig sabihin 100 meters po ang kayang silipin ng autolevel
Yan po ang limit under normal circumstances that the instrument man can read clearly the rod. But sometimes it can be more than that. Or less.
Engr. May content kana ba ng cutting list sa column beams footing and slab? Salamat
wala pa po. dahil medyo dami ginagawa, di pa naisingit although may draft na. hope to complete it soon. 😀
ano gagawin pag walang known elevation sa area?
Pwede naman po gumamit ng gps app. may elevation siya doon na pwede gamitin. Pero at your own risk po ang paggamit ng data doon.
Engr. pano po malalaman ang unknown bench mark if ever mag assume nalang ng elevation sa benchmark may standard elev po ba?
since sa road surveying po kami at tsaka sa creek
Kung ang unknown benchmark ay di natin alam, ang ginagawa jan ng karamihan ay naga assume na lang. Hal. 100m. So, from that magravrun ka na ng backsight at foresight para makakuha ka ng profile elevation.
Sir pano po mag loop gamit Ang level
Pano po ba maglay out ng curve road ?
Hayaan niyo sir, gawin po natin yan. sakto may mga horizontal curves ang project natin ngayon. God bless po.
Paano po ang procedure sa road opening? Paano po mag survey dun?
There are two cases sa road opening. 1st. LGU will use their equipment (bulldozer) to initially create a temporary road access. They will follow the predetermined trail usually used by the locals who lived nearby. Surveyor will then follow to get the road profile. The survey data will be used for the road design. 2nd. The LGU will hire survey team to do the topographic survey of the entire area where the proposed road opening will be located. From the survey data the road profile and survey data will be forwarded to the road/highway engineer for drafting the preliminary design plans. If approved, a project will be tendered and the contractor will start the road opening activities.
Pano po pag d ko alam (known) elev ng BM
kung kalsada nasa plano po yan. Kung wala naman dapat May reference elevation ka pa rin. Sa profile mo kasi makikita ang terrain ng kalsada. Much better na alam mo elevation. Kung sakali May benchmark k namang nakita at walang elevation halimbawa Bm ng Namria, pwede ka pumunta sa pinakamalapit na opisina nila para makakuha ng data. Pero in case talaga na di available ang data, mag assume ka na lang ng elevation.
Hello engr. May video ka po ba for surveying an opening roads? Yung finding the centerline of the road?
wala pa po. kaka start lang ng series na ito about basic surveying.
@@ManneLearningAcademy.engr. Pwede po pa update nito, yung centerline.
Mahirap talaga aq mkagets
Engr pano po pag unknown po ang Bench Mark, paano po ang Approach nya sa pag compute ng Elevation? baka po makagawa ka po ng Video tutorial para po dun. Salamr po. God Bless!
Mag assume na lang po kayo ng elevation. Halimbawa may Isang fix na location lagyan ninyo ng Marka o pako at i-assume ninyo na iyon ay elevation 100m. Then, yun na gagawin ninyong reference.
Noted po. Salamat po. God Bless.@@ManneLearningAcademy
Engr, ask lang po ako. Sa plano po ba sa roads, naka indicate po ba sa General Notes and Specifications yung size ng aggregates na gagamitin?
May mga plans na naglalagay pero bibihira n po kasi ituturo k nmn s specs like dpwh bluebook. andun na kasi requirements.
3k psi, G1 lang pag road concreting
Di ko talaga magets