Christian Vella
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BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?

Started this discussion. Last reply by Billy Brooks Mar 9. 13 Replies

BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS? ZENITH/VERTICAL OPTICAL PLUMMET? RESECTIONGreetings from Malta.MaltaTo those out there who had an experience of high rise construction, i would like to…Read more →

Subject Tags: ZENITH, GNSS, OPTICAL, PLUMMET, LASER

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Mar 30
Christian Vella's discussion was featured

BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?

BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS? ZENITH/VERTICAL OPTICAL PLUMMET? RESECTIONGreetings from Malta.MaltaTo those out there who had an experience of high rise construction, i would like to share some of your advice for the young generations.  I am a qualified 28 year old land surveyor working with a construction company in Malta.I will be involved for construction of a high rise construction project and it will consist of 4 towers of different floor levels. The height tower is 21…See More
Mar 13
Billy Brooks replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"Thank you , Christian"
Mar 9
Christian Vella replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"ok. Thanks for your suggestions"
Mar 9
Christian Vella replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"ok. Thanks for helpful suggestions"
Mar 9
Christian Vella replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"nks for sharing. Really helpful "
Mar 9
Christian Vella replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"ok thanks. Thanks for your time. "
Mar 9
Anil Turktas replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"useful post. thanks."
Mar 6
Sarfraz Ahmed replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"hi as stated Rtk is not really a good tool to control the high rise buildings. try to use min 3 plumbing points ( slab opening) & plumb them up to your active slab using laser plummet or with total station . u have to coordinate with your…"
Mar 3
Billy Brooks replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"Thank you Paul for the shout back,always good to here. Billy"
Mar 3
Chis Adrian left a comment for Christian Vella
"message me if you want more details .i have a 6 years experience in high rise buildings in Uk and Qatar . I've been working with some of the most biggest facade companies in the world.I can help you in private messages with some advices…"
Mar 3
Paul Williams replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"That's a really interesting article on the Leica control wall, Billy. Thank you... Every day a school day!"
Mar 2
Paul Williams favorited Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
Mar 2
Billy Brooks replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"Hi Christian, Here is some info and some past discussions on using all types. Auto Plumbs and…"
Mar 2
Peter Csörgits replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"RTK GPS is not accurate enough. Vertical laser is not accurate enough also. There are special optical plummets (zenith/nadir) used in mines, but if you have not used those method before it will be better to choose the total station. Use a very…"
Mar 2
ROB ROSA replied to Christian Vella's discussion BEST METHOD FOR HIGH RISE CONSTRUCTION - GPS?
"All depends on the control you have to come from. Stay away from resection. Do not use GPS. Pick a control line and stick with that one control line...if you can't set up rectangular control lines for each of the buildings. Use a total station…"
Mar 2

Profile Information

I am here because I am a.
Professional Land Surveyor
Introduction to other Surveyors. One or more sentence Bio about your Relationship with Surveying
Land Surveying is my passion.

I'm willing to help others and share my experience with you and hopefully learning something back
Company
Vella Land and Engineering Surveying
Licenses Certifications or Awards
MCAST BETC First Diploma in Construction - Distinction Certificate
MCAST BETEC National Diploma in Construction in Land Surveying - Distinction Certificate
Journeymen Certificate in Land Surveying
LISCAD Training Certificate
I have experience with the following
cadastral, topographic, boundary surveys, construction staking, topographic surveys, control network surveys, ground movement monitoring, GIS, Archeaology, Aerial, Construction
How many years have you been surveying?
8
Most comfortable with the following types of instrumentation
Total Stations, GPS, Surveying Software, Robotics, Automatic Levels, compass

Comment Wall (1 comment)

At 12:26am on March 3, 2017, Chis Adrian said…
message me if you want more details .i have a 6 years experience in high rise buildings in Uk and Qatar . I've been working with some of the most biggest facade companies in the world.I can help you in private messages with some advices regarding equipment required and methods.
 
 
 

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