VISIT REPORT OF Department of Civil Engineering, VPCOE,Baramati (te-civil) (On 28th Feb. 2013) The department of Civil Engineering, Vidya Pratishthan’s College of Engineering organized a one day educational visit to, baramati on 28th of February 2013 for T.E Civil Engineering students. Visit was organized as per Pune university guidelines and recommendations regarding syllabus of T.E Civil Engineering Visit was organized with the prior permission and guidance of honourable principal of VPCOE, Baramati. Prof. Dr. S.B.Deosarkar by the initiative and hard efforts of head of department of Civil Prof.G.N.Narule. & class teacher Prof. D.G.Patil, along with two non-teaching staff members Mr. H.V.Gaikwad and Mr. Kiran taware accompany & guide the students during visit. Along with the staff members, students of T.E Civil specially, pavan rote, gopal kale, harshavardhan udhan, satishh kale, sagar raskar, ishwar shelar, sandeep kale, takes hard efforts and initiative under the continuous guidance of Prof.G.N.Narule which makes this visit a grand success. LOCATION- Abhimanyu corner, MIDC, Vidyanagari, Baramati. SITE- NIRMEETI CONSTRUCTION, G+4 multi-storey building, vidyanagari baramati, pune. DAY & DATE- Thursday, 28th Feb. 2013 GUIDE BY- Prof. G.N.Narule, sir OBSERVATION ON SITE- To observe study the beam, slab reinforcement and their casting on site in actual practice. INTRODUCTION- As per T.E.CIVIL engineering syllabus consideration in academic year-2013, of subject structural design-2 .T.E.CIVIL students visited under construction site for understanding and getting knowledge of placing of steel reinforcement and detailing of reinforcement on site as per design. SLAB- A slab is a flat two dimensional plane structural member or element having thickness smaller than other two dimension .it support only transverse load and transferred edge by bending of longer span (ly) to shorter span (lx) i.e ly/lx <2 CLASSIFICATION OF SLAB- 1. One way slab 2. Two way slab ONE WAY SLAB- when slab is supported on two opposite parallel its span only inner direction perpendicular to supporting edge.it is not one dimensional only detected surface primarily single curved main reinforcement is provided indirection of span to resist one way bending when ly/lx>2 is called as one way slab. TWO WAY SLAB – A rectangular slab supporting on four edge of subjected to transverse loading span in both direction perpendicular to support and deflecting from of dish . it transferred load to supporting transverse reinforcement. BENT UP BAR- A single bent up bar or group of bent up bar are provided crossing crack more shear is developed near the support at an inclination of 45◦with the support to shear stresses. 1. design shear reinforcement zone 2. minimum shear reinforcement zone 3. nominal shear reinforcement zone BEAM- beam is horizontal structural carriers transverse loading and transmitting it to column as an requirement if the steel is provided on tension side as well as compression zone then it is called as doubly reinforced beam if the steel is provided an tension side only then same beam called as singly reinforced beam shear reinforcement in the beam provided in the provided in the form of stirrups bent up bar and inclined stirrups shear failure of member generally occur due to combined effect of shear and bending .it characterised by very small deflection and without any warning code provision more for shear as compare to bending. VERTICAL STIRRUPS- when shear carrying capacity of concrete is less than shear acting on member than shear reinforcement is necessary in order to prevent diagonal cracks and its widening so additional shear resist is provided in the form of shear reinforcement . COLUMN- It is a compression member used to transfer the load to foundation at time of action of load, when member carrying mainly axial load in vertical it is termed as column. While if it is inclined or horizontal it is termed as ‘strut’. column may be classified into two type 1. short column 2. long column TYPES OF REINFORCEMENT1. MAIN REINFORCEMENTThe main reinforcement or longitudinal reinforcement is structure of short span placed along reinforcement. The main reinforcement used for the footing column was 25 mm ɸ of fe500 (UMAT). The spacing between two main column reinforcement was 10cm on site. 2. TRANSVERSE REINFORCEMENT & LATERAL REINFORCEMENTLateral ties are provided to prevent buckling of main steel avoiding spoiling on of concrete under load to keep main steel in position. We have seen lateral ties of 8 mm ɸ tied with main reinforcement of column in shape of rectangle. 3. FOOTING – This is the very important part of the structure which received the load from column and transmits it to the hard strata. The settlement this can be achieved by the providing area of footing in such that intensity of soil reaction is same under all the footing of structure on the site visit, we understand the arrangement of steel reinforcement for column and footing along their casting. CONCLUSIONFrom this site visit we understood the arrangement of reinforcement provided in slab, footing ,column & beam along their casting. Technical details of site: NAME OF SITE NIRMEETI APPARTMENT,BARAMATI NAME OF OWNER NIRMEETI CONSTRUCTION GROUP TOTAL BUILT-UP AREA 16000 sq.ft. or 1486.44 m2 TOTAL CARPET AREA 1085.09 m2 NO. OF BUILDING UNITS 12 TYPE OF BUILDING RESIDENTIONAL BUILDING TYPE OF STRUCTURE RCC FRAMED STRUCTURE NO. OF STORE G+4 TYPES OF SLABS ONE WAY SIMPLY & CONT. SLAB R/F DETAILED @ SUNK SLAB 8mmɸ MAIN STEEL & DISTRIBUTION STEEL- 6mm ɸ DEPTH OF SUNK SLAB 0.45 m SIZE OF SUNK SLAB 1.2 x 2.2 m SIZE OF MAIN R/F 8mm ɸ of Fe 500 SIZE OF DISTRIBUTION R/F 6 mm ɸ SPACING OF MAIN R/F 14 cm SPACING OF DISTRIBUTION R/F 17 cm COVER TO THE R/F OF SLAB 20mm DEPTH OF FOOTING 1.5 m SIZE OF FOOTING MESH 1.7 x 1.7 m , 2.2 x 2.2 m TYPE OF FOUNDATION BOX & ISOLATED FOOTING DEPTH OF PLINTH BEAM 0.4572 m DISTANCE BETWEEN TWO STIRRUPS 24 cm SIZE OF COLUMN 0.762 X .2 m bar of 16 mm ɸ TYPE OF SAND USED CRUSHED SAND TYPE OF SUNK SLAB ONE WAY SLAB W.C SUNK SLAB THICKNESS 8” TYPE OF SCAFFOLDING WOODEN SCAFFOLDING List of T.E Civil Students attending Educational Visit ROLL NAME OF STUDENT ROLL NO NAME OF STUDENT NO 123501 123502 123503 123504 123505 123506 123507 123508 123511 123512 123513 123514 123516 123517 123518 123519 123520 123522 123523 123525 123526 123527 123528 123529 123530 123532 123533 123534 123535 123536 123537 123538 123539 123540 123541 123542 ABOTSO PUL AVHAD SUDARSHAN DEVCHAND BADE SANDEEP ASHOK BAGUL AMOL ASHOK BAKARSAB MUSTAFA ISMAIL BANDAL AJIT RAVINDRA BHOSALE MAHENDRA DILIPRAO BHUSNIKAR VAIBHAV VIJAYKUMAR CHAVAN PRITHVIRAJ AJIT CHHAJED MAYANK NITIN CHOPADE SHITAL BHAUSAHEB DAKE SUPRIYA NAMDEO DESHPANDE MADHURA SHRIKANT DHAGE RAHUL PURUSHOTTAM DISALE SHASHIKANT AUDUMBAR GAIKWAD NILESH NANASO GAIKWAD SOURABHKUMAR SUNIL GHADAGE APARNA BALASAHEB GHADGE SHARAD CHANDRAKANT HINGANE VIKAS GAJANAN HUMBE PRITI BALASAHEB JADHAV AMARSINH SHILEDAR JADHAV PRADEEP UMESHRAO JADHAV RAJNI ABASAHEB JADHAV ROHIT UMAKANTRAO JADHAV SAGAR BALASAHEB JADHAV VICKY KAMALAKAR JAGTAP DIPALI SURYAJI KADWADE ANJALI DHULAPPA KAKADE KALYANI DEEPAK KALDATE CHINMAY PRASAD KALE GOPAL UTTRESHWAR KALE SANDIP RAVASAHEB KALE SATISH DAGADU KALEL SACHIN MOHAN KANADE SWAPNIL TULASHIDAS 123544 123545 123546 123547 123548 123549 123550 123551 123552 123553 123554 123555 123556 123557 123558 123559 123560 123561 123562 123563 123564 123565 123567 123569 123570 123571 123572 123573 123574 123575 123576 123577 123578 123579 123580 123581 123582 123584 KATKAR VIVEK VISHWAS KAULE ROHIT SHANKAR KHAIRE PATIL MANDAR ANIL KHATAL JAYSHREE MADHUKAR KONDE BHUSHAN LAXMANRAO KOTHAWADE PUSHKAR SANJAY KULKARNI AVANTIKA B LAHANE SHIVRAJ DINKARRAO LAKADE SHUBHANGI AMBADAS MOHIT TRIPATHI MORE BALRAJ BHASKAR MS ABHINAV YADAV MULANI SHAHID NIJAM NALE BHARATI DASHARATH NARUTE GANESH DATTATRAY NAWALE SURAJ KISHOR PALVE BHUSHAN SADASHIV PATIL ARJUN SHIVAJIRAO PATOLE SAGAR BHANUDAS PAWAR AMARSINHA NITIN PAWAR MANOJ KANTILAL PHAPAL TRUPTI DEVDAS PINGLE DARSHAN DNYANESHWAR RASAL TEJASHREE BALASAHEB RASKAR SAGAR SUDHAKAR ROTE PAVAN SAHEBRAO SABALE PRASANNA ANANDRAO SATAV MAYUR DHANSING SAWANT AISHWARYA KISANRAO SEDEVILIE SUOHU SHAIKH ABDUL MAJID SADIK SHELAR ISHWAR SUBHASH SHELKE MAHESH BALASAHEB SHERKAR ADARSHA GANESH SHINDE RUTURAJ ASHOK SHINDE SANDEEP PANDITRAO SHITRE YOGESH ASHOK SONAWANE KALYANI KIRAN 123586 123587 123589 123590 SONAWANE YOGESH VITTHAL SURYAWANSHI PRIYA YUVRAJ THORAT ASHISH LAXMAN THORAT ROHAN LANKESHWAR 123591 123593 123594 123595 UDHAN HARSHVARDHAN S VISHWAKARMA AVADHESH A YERGE AVINASH RAMCHANDRA ZALTE DHANANJAY TANAJI