Civil Engineering Exam Questions PDF

Subject: 22603 0 00:44:55 You are Proctored by Invigilator Question 54: Marks: 1 In soil heating method even small increase in temperature of soil the strength of soil Q Increased Q Decreased Q can't say Q None of above...

Subject: 22603 0 00:44:55 You are Proctored by Invigilator Question 54: Marks: 1 In soil heating method even small increase in temperature of soil the strength of soil Q Increased Q Decreased Q can't say Q None of above ·th carnscanner scanned wi  Question 53: Marks: 1 The first commercial 3D printer was offered for sale In_ _ __ / 02001 02009 02011 02013 Pr evio u s Save & Nex t Oro be Reviewed Later End Exam Button Available on Lest Question II I 0 < Scanned with CamScanner., Scanned with CamScanner Subjec t: 22603 0 00 :4 5:08 Question 52: Marks: 1 Which mater ials waste can be reused In const ructio n industry? Q Steel 0 Broken Bricks Ortm ber 0 All the above Sconnod wllh ComScnni,or  Scanned wtth Cam:Sc..amer Subject: 2260 3 0 00 :45:14 You are Proctored by Invigilator Questfon 51 : Marks: 1 ~ ' Reducing the carbon footprints related with_ __ 0 Energy audit 0 Water audit 0 Structural audit 0 Fire audit Scanned with CamScanner  Scanned with C amScanner.:> U U Jt :\ ,; l. L L O U.: > U U U.' + ~.' 4 I You a r e P r o c t o red by Invigilator Question SO: Marks: 1 W h ic h ts th e recyclable mate / r\a\ fr o m the f ott o w in g s ? / Q Cement Q G\ass Q \nert Q Bricks Prev iou s s a v e & Next scanned " ,,.th camscanner - - - - - - - - - - -- - You are Proctored by Inv igil ato r Marks: 1 Question 49: The purposes of energy management includes ~ imp rov ing energy emc1ency ana reducing energy use 0 not Cultivating good com mun icat ion on energy mat ters 0 increase greenhouse gas emissions 0 decrease returns from energy investments Scanned with CamScanner Question 49: Marks: 1 The purposes of energy ma nag em ent Includes Question 49: Marks: 1 The purposes of energy/management Includes \.J 1mprov1ng energy err1c1ency ana reducing energy use Q not Cultivating good communication on energy matters Q increase greenhouse gas emissions Q decrease returns from energy invP.~tmP.nt~ Previous Save & Next Scanned with Cam Scanner  Previous Save & N ext Scanned with CamScanner Marks: 1 Question 48: ____ __ Is an Inspection survey and an ana{ysls of energy flows for energy ~ 'conserva tion In building. 0 Energy Audit 0 Energy Monitoring 0 Energy Crisis 0 Energy Managem ent Previous Save & Nex t Oro be Reviewed Later End Exam Button Available on Last Question 111 0 < Scanned with CamScanner Plt' VI C\ US SiW f' & Nt xt O ro be Reviewed Later End Exum Button Avollable on Laat Que stio n 111 0 < Scon ned with CarnScanner Question 5: Marks: 1 Softwares can _ _ _ _--In designing and modeling in every field U increase pro duc tivi ty and decrease def icie ncy Q decrease productivity and Increase efficiency Q decrease productivity and efficiency Q Increase productivity and efficiency Page 9 / 314 Previous U UV \... UI l 'I L.I\. I  111 0 < Scanned with CamScanner Question 5: Marks: 1 Softwares can __~ _--in designing and modeling fn every field U increase productivity and decrease deficiency 0 decrease productivity and increase efficiency 0 decrease productivity and efficiency 0 Increase productivity and efficiency Previous Save & Nex t Oro be Reviewed Lat- er.... 111 0 < Scanned with CamScanner  Subject: 226 03 0 01 :21 :44 / iluestion 14: Marks: 1 Portland pozzolona cement should have fly ash content not less than __ __ _ %. Os 01 0 O ,s ' Pr P. VIOU S SavP & NPxt 111 0 < Scanned w11h ComSconnc, Question 13: Marks: 1  Previou s Save & Next 111 0 < Scanned with CamScanner Question 13: Marks: 1 F1ne aggregate produC';ed by crushing hard stone is called as_......, _ _ __ 0 Natural sand Q Crushed stone sand 0 Crushed gravel sand 0 Mixed Sand Previo us Save & Next Oro be Reviewed Later End Exam Button Available on Last Question 111 0 < Scanned wit h CamScanner  Subject : 2260 3 0 01 :21 :57 You are Proctored by Invigilator Question 12: Marks: 1 ProEst ,ts use for different management such ~ sset, inventory / - 0 procurement 0 contract Otask 0 All of above Scanned with CamScanner QMofabo¥e C)nstio.111: Mats:1... oold fomled Folowng software can clew-~ steej strucnRs. 0WataGEMS 0AtcGlS Q Quick Grid S;STAAOPro Oro be Aewie ed Later End &a.11 Butt.an Analahle an Last Question  Pr eviou s SclV P ~ N f'X t I Oro be Reviewed Later End Exam Button Available on Last Question 111 0 < Scanned with CamScanner - - - --- - ,Question 10: Marks: 1 STRAP is._ _ _ _ based suite Oan drold O windows Q Linux 010 s Previ ous Save & Next  111 0 < You are Proctored by Invigilator Question 9: Marks: 1 Choose from the following softwares. which use to draw basic lines. 0 Estimating 0 Drawing OsTADDPR O OwinEst Previou s HI 0 < Scanned""'1tn eam.5ccinrlef Subjec t 22603 0 01 :26:42 ~~ bv lo~l1lilator ------ ------ ----- - - - -- SuhJf'c t ?? 603 0 01 :26:42 You are Proctored by lnvlglloto r Queatlon 8: Marke: 1 In the following software properties of standard concrete, steel and composite section are Included. 0sAP200 0 Q ArcGIS OwaterGE MS 0HECRA S Scanned with CamScanner  Quetlon 7: Marks: 1 Primavera Pro software lo"one of the basic tool used for ___.:.,_____. 0 global project planning Q balance resource capacity Q tracking the progress of the project 0 all of the above. Previous Save & Next Oro be Reviewed Later End Exam Button Available on Last Ouestior1 III 0 < Scanned with CamScanner  - -Exam - - End - -Button Available on Last'Question --__-- -______ --- - ,. , _- - - - - - - 111 0 < Scanned with CamScanner You are Proctored by Invigilator Question 5: Marks: 1 The dlff~rence between machine and human / I ligence Is that the human _ _ _ _ _ _ _compare to machine. 0 breath / sleep 0 think/ act rationally Q walk/talk (i) eat/ drink  Subject: 22603 0 00 :27 :33 Question 10: Marks: 1 Which one of the-following software looks and feels Just-Uke Excel with familiar Windows navigation, Including drop-down / menus and ribbon bars. QA uto CA D QA rcG IS Q QulkGrld Ow 1nE st Pre viou s Save & Next Scanned With CamScaMeT  SubJect. 22603 0 01 :24:37 Question 1: Marks: 1 Following is the bullding Information m odelling software @ TeJcra 0 quick Grid 0 Estimate Master OwaterGEMS Previous Save & Next Oro be Reviewed Later End Exam Button Available on Last Question Scanned with CamScanner  EMER Gl1'G TRENDS l r't CIVIL ENGINEE RIN G UN IT-V MC Qs OUF. (J lJES T IO I\ 'iQ. -A B I -D I............... is a building with ZEN l NZEB ZEB All of zero net cncn..,v consumption. above 2 Full fonn ofNZEB is Nd zero New zero Net zero None of energy energy energy above 1,- --+-- - - - - - - - - - - - - - 1~huildine bui liling building 3 Zero energy building also known Zero net Net zero Both A& None of as.......... ener gy energy B above building buildini 4 The amount of ener gy used by A.mount Renewable Both A & None of building in ZEB is roughly equal of ener gy energy B above lo crea ted on source _ _ _ _ _ _ __,.._ _ site el5e'Where I _-4-_ _ _ _ _ _ _ _ __,.._ _ _ _-1 5 ZEB contribute.......... Lai Moderate ' More None greenhouse gas to atmosphere than that ~imilar non ZNE building. 6 ZEB redu ced............ Ener gy Energy GTccnhou Only A & consumpti distribution se gas C on produc tao n --Sonta ~ 7 lndiu \s first ZEN building Indira Indian None of ,s.......... Paryavar Pary a,ar an Environm above an Bhavan ental Bhavan Preventio In 8 Indira Paryavaran Bhavan 1997 1992 2004 20 14 inau gurated in 9 In 1cro net energy building, Pass ive 1 Othe r - -- High AIJ of.......... were proposed. solar greenhouse cfficit-ncy above building I tcchno loaie solar desi gn s pane le; 10 In..... -~ ZEB project recei ves an February Feb rwi ry February February award from Adarsh1GRIHA of 201 2 ~1)1~ 12013 1 2014 MNRE for exemplar, L  IO ln...... , ZEB project receives an February februatJ February February award from Adarsh/GRlHA of 2012 2013 2014 2015 MNRE for cxcm lar\ demonstration of Integration of renewable energy technologies. I I 11 The ZEB project was 2-Star 3-Star 5-Star Brilliant accorded......... Green Building Certification by GRIHA under MNR. I 12 The ZEB project was accorded Jan ll Jan 12 Jan 13 Jan 14 5-Star Green Building Certification in 13 Principle of zero energy building To reduce Reduce Both A & l\one of lS carbon dependence B above I erruss10n on fossil fuel 14 Match the following a- (ii), b- I a- (i), b- a- (iv), b- a- (iii), b- (a) NZEB: A (i) A site (i), c- (h), (ii), c- (iii), (i), c- (iii), (i), c- (iv), renewable NZEB d- (iii) d- (iv) d- (ii) d- (ii) (b)NZEB: B (ii) A foot I print renewable I I NZEB I (c) NZEB : C (iii) An off-site purchased Renewable NZEB (d) NZEB: D (iv) An important renewable 15 The advantage of ZEB is It reduces It reducesIt reduces.\ II of requireme total net risk of.iboH~ nt for monthly loss from energy cost of grid austericy. livine. --- blackot. 16 Disadvantage of ZEB is Unskilled I Initial cost I Declina11 011h B builder is high. 11 111 ,111'1 \ ·. are cap11al required. I I in\'C:.led 111 cncrg) I c lfo.:il'nq. 1 17 Green building 1:, also known m, Green Sw,tainahle High All of rnns1ructi i building pcrfomtnn nbo, l' on l:C - - buj ld11:ig.t 18............ i:. a structure that j:, High 1-.m 1ronme Both A None llf environmentally rc::.pon:,ibk and performa I n1al free and 8 above -- - _ 1b~ildin_g - - -- - -  resource efficient throughout its nee life cycle. buildin2. 19 The key objective of sustainable Reducing Protecting Both A None of building is........ water water andB above consumpti quality on 20 The EPA suggest u sing recycled Coal Foundry Demolitio All of industrial greed such as..... combustio sand n debris Above n product 21 The IPD environment code was Feb 2008 Feb 2010 March April initiated in 2008 2008 22 The objective of IPD Enable To prevent Both A None of environment code is property water and B above executive quality to.. generate high quality 23 Component of green building are Solar Photo Light All of panel volcani'c coloured above panel exterior wall 24 The features of green building Use of Use of Both A None of are nontoxic renewable andB above and e nergy reduced material 25 Full form of L EED is Leadershi Lay outing Both A Non1..· llr I pin 1n energy and R. t hll\ ~ energy and and e nv1ronmen environm tal design. cntal design. _ - 26 - When number of houbcb ib - Circcn - - Mass To wn !\ constructed to bui t the ho use house pl unni ng ,lh\l\ 1..· requirement of pupulation of an area or count, y known ab 27 O bjective ur nli:1!'1!> huu!>ing i b ~ - Tu - Tu pruv i,k To nutkt.: ,\ II of pruvitl t.: low cobl nvai lnbk ubo\'C' 1-,1 1fficicn1 living the strong hous ing lo l'uci liti i::. nnd occu pv I J umhlc  the huge easily in houses for amount of society. a group of native people people living in the society. 28 Method of mass housing are Precast Pre Prefab Allof housing enginee red homes above building Precast Prefab Both A None of 29..........It is one of tool of mass homes andB above housing in which various pree-ast housing elemen ts of houses are casted separately in plant. Partitio n Wall Both A None of 30 Most commo n precast product s.. are mass elemen t form andB above sandwic h to Gray Wass Aesthet ics Durability j Cost All of 31 Advant age of precast concret e abo,,e effective are Both A Aesthetics I High 32 D isadvan tage of precast concret e Handlin g andC difficul ty initial are investmen l Precast Pre j Prefab All of 33 The homes which are casted by above housing enginee red homes using prefabricated elemen t building manufactured off site in advanc e, I usually in standar d section that can be easily shipped and assemb led at site is called........... Prefab Both A l\ ,, ~ ,,1 Prefabr icated housi ng also know Prefabs 34 j atnd R nb,H homes - as - Prefahs Pr~- A ll o t 35........... are little costly but overall it become econom ical Prel:ast housing c:ngmc:e re d build inL! nhtwc I I due to less mainten ance Mu11ufi:1t·t All of Modula r Mobik 36 Types of prefabri cated homes are ured i,bon· homes homes home:'.> 37............ ty pically installed like Modular Manufactur Mobile None of a regular house and usually homes ed homes homes above expensive of three types of prefabs. 38 Manufactured homes are places Temporar Shallow All of on.............. y Permanent &deep above foundatio foundation foundatio n n 39 In manufactured homes, the Before After Along None of wheels, hitch and axles are with above removed on site.......... 40........... are built on wheels that Manufact Precast Mobile All of can be pulled by vehicles. ured housing homes above homes 41 Mobile homes are considered Public Private Governme None of as.......... Property which is nt above licensed by dept. of motor vehicles. 42.. Full form of OMV is Developm ent of Departme nt of Departme nt of None of above movement motor motion of of vehicle vehicle vehicles 43 Tiny homes are within the Manufact Modular Mobile Precast category of........ ured homes homes housing homes 44 Among types of prefabricated Mobile Modular Manufact None of homes, the houses are homes homes ured above constructed in accordance with homes HUD buildings code except 45 Modular houses are constructed IS code IRC HUD Both.\ in accordance with md l ' 46 Full form of PEB is Pre enter Pre-exist Pre- l\y,t building building cngim t n· 1.'. ngi h.'1..' r(" d d b111l,l111g buihlin ~ - 47 PEB's are.......... Concrete Steel Fibre S1,,1h.' structure sf rurturc struc h 1t l" -.tni~·tu1 ~· 48 PEB 's are built up sections Site Fartor)1 Unt h A i'- \ lIr fabricated at....... und B.1b,\\ 1..' - - 49........ concept is generally used Precast Prefabs Pre- Both A for industrial building, metro building engineere and B station , canopies etc. d buildine 50 Component of PEB s are Haunch Wall grit Corner All of oost above 51 PEB 's consist of different steel Roof& Sandwich Primary of All structural member such as wall panel panel framin 2 above 52......... of PEB is an assembly of Secondary Sandwich Primary Both A & built up I- section which fom1s structural panel framing B framing consist trusses or element castellated beams etc. 53.......... are cold formed Roofand Primary Secondar Both A & members in different shapes like wall panel frame y B "Z", " C" etc forms purlins. structural element 54.......... in this category, Tin Primary Sandwich Roof& Both A & shades & Curtain Wall made of frame panel wall B panel glass and roll formed steel sheet usually comes in this cate2orv.......... is made up of three Roofand Sandwich Primary None of 55 layers, in which a non- wall panel panel. frame above aluminium core is inserted b/w two aluminium sheet. 56 Mezzanine floors , bolts, True False insulation are used in pre- engineered building Quality Appearance Low Both A & 57 Advantage of PEB are control maintenan B ce Rusting/ Appearance Both A & None of I 58 Disadvantage of PEB are corros10n B ,lhll\ 1.· I I sensi tive I Convcntio Both A &. N,1rw ,1f 59......... are traditional metal PEB structures constructed by rolled mtl steel A 11h1 I\ l' steel sections which are designed building individually & fabri cated at site using welding & cuttin_g. 10 Ill '\( I 10 to 20 5 to IO '¼i 20 to 30% \I 60 PEB is.......... lighter than % conventional building. -- - - - -  61 PEB gives clear span up to 100 to 50 to I 00 m I00to 150 to......... m without any 120m 150m 160m intennediate supports. 62 Price per square meter for P EB 30% more 30% less 50% more 50% less is.......... than the cost of conventional building. 63 Conventional steel building...... Withstand Cannot Can resist None of a gainst seismic force. withstand above 64 P EB use international design AISC AISI MBMA All of code such as above 65 --step forward as revolutionary Paint on/ Paintable Both A & None of new development" is also known spray on solar B above as....... solar I 66 Solar paint is alternative to Rigid Mangalore Normal All of silicon tiles paint above flat panels 67.......... Consist of range of Liquid Solid solar Both A & None of material known as Perovskites. solar paint B above paint 68 Solar paint combines titanium Hydrogen Hydrocarbo Molybde Both A & which result in............. sulphide n sulphide num B sulphide 69. Molybdenum sulphide Absorb Prevent Both A & None of compound act much like silica moisture damages B above gel to 70 The solar paint will be effective Cold and Hot and Both cold None of m ramy dry and hot above climate climate climate 71 Advantages of solar paint are Helps to Absorb It have All of produce moisture synthetic above fuel content Molybden um sulphide 72 Full form of BIPV is Best Building Building None of Indian Integrated Including above Photo Photo Photo - Voltaic Voltaic _,_ Volta ic 73....... is used to replace So lar RIPV Both A ,\. ~lll\l.' llf conventional building m ateri a ls pa int n uhl', \.. in _part such as roof, facadt: - 74 The advantag es of integrated Initial cost Reducin g Reducing All of photovo ltaic over non-inte grated is less cost of cost of above system is building labour material I 75 Forms of building integrate d Flat roofs Facades Both A& None of photovo ltaic modules are and pitch and glazing B above roof 76 The ceramic solar roof tile is Thomas Dutch / Thomas None of patented by company company Dutch above company 77 Ceramic solar roof tile is 2010 2011 2012 201 3 I patented in 78........... can be installed on Glazing Facade Both A & None of existing building giving a whole B above new look I 79 In base isolation method,....... Bearing Base beam foundatio None of Are very stiff and strong in pad above In vertical direction but flexible in horizont al directi-on. Displace ment towards right, the Square Triangle Parallelo None of 80 gram above unisolat ed building is also shown to be changin g its shape from rectangl e to......... Deformat Deflectio n Bending None of 81 Primary cause of earthqua ke ion above damage to building is Decreases No None of 82 Accelera tion is...... because the Increase s depend on above base isolation system lengthen s a each other buildings period of vibration. Reduce Dissipat es Increase Both A & 83 In response of base isolated B building the lead plug...... the energy of motion i.e. kinetic I I energy by converti ng that energy into beat. No, 1,;' , t Base Energy Both A & 84 Methods of construc ting isolation dissipati on B I ' 1,;' earthqua kes resisting structure method I are -- \ 1,.. -.......... Utilise frictiona l force Merallic Viscous I Frktion 85 I damptr \. i.i I. to dissipate energy. damper damper l Li. lj' I - Metallic Viscow, \ )- 86......... utilise the deforma tion of Fricrion t.. metal element within the damper i damper damper \. J r.. damper. 87......... utilise the controlle d Friction Metallic Viscous Visco- shearing of solid damper damper damper elastic damper 88.......... Utilise the force Viscous Metallic Friction Visco- moveme nt of fluid within damper damper damper elastic damper. dam per 89 The compute r controlle d Road 3D Smart None of sequenti al layering of material s printer printing road above to create three-dim ensional shape is called.......... 90 3D printing is useful for Prototyp in Manufac tur Both A & None of g ing of B above geometrical ly complex compon ent 91· 3D printing develop ed in 1980 1990 1985 1995 92 3D printing a1so known as Road Contour Building Both B & printer crafting printing C 93 In terms of material uses, 3D Expensi ve Economica More Both A& printing is...... I expensive C 94 Advanta ge of 3D printing is Simplici ty Reliability Precision All of............. above 95 The printer able to print 3D Road Smart None of complet e building and about the printing printer road above inkjet for street, which is called as.......... 96......... are both durable & easy Concret e Bitumin ous Brick None of to produce and reuse. road road road abo,l. - Bitumen Brick N L)[ll.' l)f 97......... last a very long time & Cement easy to repair and replace. paver paver paver ahn, 1. Road roll er Transit N l, 1.· uf 98......... is a machine ry for road Road mixer ,\~\ \._ printing printer 99 Road printer is...... wide 6m wide 5111 wide 4111 wide :-:111 \\1d.. machine that an repave entire street at once including edge ~ 1-3 2-4 3-6 -l-8 100 Tiger stone requires........... operator s on its platform lo provide machine pusher slot with looser bricks from hopper. - - -> - - - Water Fire ElectricH N one of 101 The green machine s runs entirely pressure y above on.........  102 The green machine moving at 11 12 feet/min 13 14 the speed of.......... feet/min feet/min feet/min 103 The road printer is capable of 3-20 feet 5-15 feet 5-20 feet 5-25 feet creating roads anywhere from........ wide 104 Road printer can lay down about 200 400 600 500...... vard of road per day 105 Road printer is....... for Not Suitable Both A& None of unlevelled or untreated ground suitable B above surface. 106 CAVs stands for Connectc Compare Connected None of.................... d and and and above automatic automatic autonomo vehicles vehicles us vehicles 107 The main purpose of solar Remove Replace Replace None of roadway is......... asphalt asphalt asphalt above road road road with solar , panel 108 Each solar panel is roughly...... ll'xll' 12'xt2' 13'x13' I0'xI0' of interfocking panels that have tlrear own LED lights 109 Layers of solar road are........ Road Electronic Base plate All of surface layer layer above layer 110......... have high strength layers Base plate Road Electronic All of with photovoltaic cell which layer surface layer above attracts sun ray layer l 11.......... Contain a mini micro Electroni Base plate Road None of processor board that helps clayer layer surface above control the heating element of layer the panels. 112........... is the layer that collect Electronic Base plate Road J\;l,lh.' l,f l energy from the sun and layer layer surface.li-il\\.! distribute the power to homes layer that are connected to solar - roadw.ry 113 MoDOT stands for................ Missouri Maisur ~ Mis~uun N,,th.' or - dcpartmc developme devel up111 ,lbll\ ~ nt of nt of traffi c entof - -  transport transportat ation ton I 14 MoDOT began testing out 3D printer Smart Wireless Road............ pavem·e nt vehicle printing charging 115 OLVE stands for............. Offline Online j Offline None of electric electric electronic above vehicle vehicle vehicle 116............. Is the first public OLIY O LEV OLEVE None of transport system that used a above recharging road. 11 7 OLEY is first launched on March 9, Feb 9, 2010 March 10, Feb 9,........... 2010 I 2011 2012 118 MLV stands for............. Metal Mass Movemen None of loaded loaded t of loaded above vehicle vinyl vehicle 11~........... board ate sound proof CaO MgO SiO2 None of wall insula; i6n board. above.........-. Has the world 's largest India China Italy None of 120 b,-11?:'0 deposit, above Tools required for sound Chalk gun Dust mask Tin snips All of 121 above proofing are Material required for sound Dust mask Cellulose Acoustical Only B & 122 proofing are insulation dampenin C g adhesive Water resistant are for low slope I: 12 3:12 I :6 1:2 123 roofs less than............. slope The doors used for fast access High Simple Automatic Both A & 124 performan door door C between internal and external areas of building are called ce door............ - Collapsibl Fully Full Nont· of 125 The types of high-speed doors e door gl azed door panelled abml' are door -· C lean Self- Both A ,~ ~ Oil~ ()I 126 The types of high-speed doors.. d PI l\ \.' room door repainng 11 arc & doors & cmcrgcnc conveyor y ex it doors doors '----' 127 Benefits of high-perfonnance Improve Reduced Lower All of window are comfort condensatio cost for above n mechanica I equi pment 128 The system of material or Water Air Heat Both A & primary air enclosure boundary barrier barrier barrier C designed and constructed control airflow between a conditioned space and an unconditioned space is called as....... System. 129............ also known house Mechanic Self- Vapour All of wraps, usually polyethylene fibre al adhered barrier above or spun bounded polyolefin. attached membranes membran I e. 130 Self-adhered membrane also known........ Water resistant Vapour barrier Both A & C None of above / barrier 131....... -...... Such as heavy bodies Mechanic Self- Fluid All of paints or coatings including ally adhered applied above polymeric based & asphaltic attached membrane membran based material. membrane e 132........... are typically effective OSB plywood Gypsum All of air barrier system if joint seams board above are sealed 133 The building material designed Air barrier Moisture Vapor Both B & to prevent water from getting barrier barrier C past the barrier Is called....... 134 Material used as vapour retarder Polyethyle Metallized Aluminiu All of are.......... ne plastic film m foil above sheet - 135 Vibro stone column are an array vibro Pilling Both A & 1\ one of I of crushed stone pillars placed replacem technique B ahmc with a vibrating tool into soil ent below a proposed structure. This method of ground improvement is called................ 136 Stone column involves adding 4m above 4m below 3m above Jm bdll\\ vertical column of stone into the ground to a depth at least......... the ground surface 137 Vibro-tloating is also known Vibro Vibro Vibro All of......... stone replacemen compacti above t on 138 Vibrating poker is also known float Depth Vibro float All of.......... vibrator above 139 Type of vi bro floating method Vibro Vibro Vibro All of are.......... compactio replacemen displacem above n method t method ent I method 140........... is the densification of Vibro Vibro Vibro None of granular soil compacti replacemen 1 displacem above on t ent 141............. Involved the partial Vibro Vibro Vibro None of replacement of poor soil compactio replaceme displacem above material, by flushing out weak n nt ent soil. 14! Vibro replacement is used in Clay Lateritic Sandy All of various soiL type that include soil clay above 143 The piles ·moulded on the spot to · Micro Major pile Soil None of serve as deep foundation and pile nailing above. highly tensioned stress along the shaft, composed of sand & cement mortar and thoroughly reinforced throughout its length are called as............ 144 Micro piles also known.......... Pin pile Needle pile Root pile All of above 145 Advantages of micro piles are Fast Allow use Allow low All of installatio of small overheads abo,·e n equipment 146 The types of soil nailing are Grouted Driven nail Self- All of nail drilling abo, ·e soil nail 147............... in this, after Grouted Driven nail Launched J\l)tl~ l,f excavation the drill holes filled nail soil n,11I.lhl)\ ~· with cement grout. - 148............. In this, nails are Self- Launched Dri\'en '\l) l~ Of mechanically driven to wall drilling soil nail nail ,lhl )\ i.: during excavation. soil nail - 149............ is used to erode the Launched Jet Ori, l 11 '\on1.' (\r ground and for creating hole to soil nail grouted nail ,I ~l l\ I..' install the steel bars. soil nail - 149............ is used to erode the Launched Jet Driven None of ground and for creating hole to soil nail grouted nail above install the steel bars. soil nail 150 Soil nailing is suitable for Deep Large slope Cramped All of seated site above landslide 151 The types of vertical drain are Sand Prefabricat Water Both A & drain ed vertical drain B drain 152 Sand drains are constructed by Rotary Continuous Driving All of drilling holes through the clay drilling flight auger down above layer by using......... hollow mandrel 153 Prefabricate d vertical drain also Weak Wick Strong None of 154 - known..... PVD is suited in............... drain Clay drain Silt drain Organic above All of / layer above 155 PVDs are used to........... Increase Reduce accelerate All of surchanring process above - 156 Methods of heating soil in situ Ground Heating Thermal All of are surface through piles above heating boreholes