Local Road Construction Instructional Video No. 3 PCCP 

Saang training center po siya sir?

Thank you for this positive feedback!

Maraming salamat po sa inyong positibong komento.

Thank you for this positive feedback!

Thank you for showing interest in our instructional video by leaving these questions. The mixture should produce workable concrete having a slump of between 40mm and 75mm if not vibrated or between 10mm and 40mm if vibrated. The Contractor must usually own and manage his own batching plant, complete with quality control testing equipment and technician. "They are free to outsource as long as they provide beam samples (to be cured and tested).

Hi, sure, but please keep all logos and frames intact :) thank you.

Magandang Hapon Po! Maraming salamat sa inyong katanungan. Ang haba ng Tie (Deformed Bars) at Dowel Bars (Plain Round Bars) ay parehong 600mm. Pagdating naman sa bilang ng Tie at Dowel Bars ay mag dedepende sa magiging spacing nito halimbawa ang Tie Bar spacing ay 750mm, ibig sabihin sa isang span o block (4.5m) 4500mm/750mm= 6 pirasong Tie Bars ang magagamit. Gayun din naman para sa Dowel Bar depende sa magiging spacing, para malaman ang spacing base sa kapal ng pavement tignan ang DPWH DO 40 s2014 at DO 32 s2016. admin_jpp

Maraming salamat po sa inyong katanungan! Pwedeng oo at pwede rin hindi, depende po sa design ng pavement kung ito ay reinforced or unreinforced. Meron tayong jointed pavements (JCP) and continuously reinforced concrete pavements (CRCP). Sa jointed pavement ang mga bakal na nilalagay ay tie-bars and plain dowel bars para sa mga joints. Ang commonly used para sa mga tie-bars ay 16mm diameter na may spacing na 750mm with the length of 600mm for 200mm PCCP slab thickness sa longitudinal joints. Ang width po ng kalsada ay depende sa average daily traffic, Para sa provincial/municipal road ay 6.1m or 5m depende if Tourism or Farm-to-Market Roads.

Thank you for showing interest in our instructional video by leaving this question. If the concrete slab is placed next to a bridge or another structure, an expansion joint is needed. Many joint filler and sealer products can be used as long as they meet the specifications. Others have dowel bars to serve as load transfer devices, especially if the pavement thickness at the transverse joint is more than 200mm.

Thank you dilg, cmgp, peo-buk for the experience..🙂

@@08mry Thank you so much Ma'am Mary and to the LGU and PEO of Bukidnon for graciously accepting our request to film in your Province!

Thank you so much! We will try to place subtitles in the videos :)

Maraming salamat po sa pagpapakita ng interes sa video na ito sa pamamagitan ng tanong na ito. Dapat po meron design mix na gagawin si contractor na dapat approved ng Engineer/owner -based on "trial and error" mixture to achieve the desired strength in accordance with AASHTO. The approved design mix by the Engineer/Owner will be utilized as a reference for the concrete mixture to be used in the concrete pouring.