LIPOS positioning system provides digitalization to deep basis work

The Burgenland Hospital Affiliation, KRAGES, is constructing a normal hospital in Oberwart, Austria. The brand new constructing, in direct neighborhood to the present hospital, will present medical, nursing and therapeutic care within the area. So as to keep away from subsequent settlement and harm to the brand new constructing, the obtainable land requires substantial basis work earlier than it might assist a complete hospital.

Züblin Spezialtiefbau equips its first Liebherr drilling rig for the digital age

Züblin Spezialtiefbau was contracted to put in 1,310 piles in an space of 23.000 m² for the muse of the entire new constructing. All piles have a diameter of 630 mm and are being put in utilizing the CFA (steady flight auger) technique. The utmost depth of the muse piles is 16 m. Initially, it was assumed {that a} development interval of roughly 4 months can be required to finish greater than 1000 piles. To finish the duty, Züblin Spezialtiefbau is utilizing a Liebherr drilling rig kind LB 28, which has been geared up with the positioning system LIPOS for the primary time. The LB 28 is supported on website by a Liebherr concrete pump kind THS 110, which ensures that the delivered concrete is instantly pumped to the required location.

Check measurements may be carried out rapidly and simply utilizing the Rover Rod.

Shortly choose drilling factors

As soon as the entire constructing floor was measured and the exact place of every single pile was recognized, the gathered knowledge might be transferred as a digital drilling plan to the LIPOS positioning system within the Liebherr machine. Jobsite knowledge and pile lists are transferred to the machine when the drilling listing is uploaded. The operator can see their place with centimetre precision always due to a further monitor within the cabin. 

The LB 28 may be manoeuvred with ease to every of the 1,310 drilling factors with out the necessity of any iron stakes or color markings for orientation. The operator now not has to be careful for floor markings or the concrete hose, as a substitute concentrating on essential issues. The system simplifies the positioning of jobsite gear. The concrete pump, the reinforcements, in addition to different instruments and materials may be optimally positioned across the drilling rig.

The LIPOS antennae are mounted straight on the chief and permit for centimetre precision in positioning.

Machine know-how and complex help methods

An above-average each day drilling efficiency is achieved utilizing the LB 28 and the development work might be accomplished sooner than deliberate. One cause, along with the Liebherr machine, is the extraordinarily productive working technique. The LIPOS positioning system performs a decisive function. With out this method, the drilling factors must be newly measured, drawn and marked no less than 3 times a day. An infinite further effort which is totally eradicated with the assistance of LIPOS. All jobsite personnel has a transparent overview always of precisely the place the piles are, which piles are already accomplished and which nonetheless must be completed. 

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