Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Solved Assignments
Asked Questions
Answered Questions
q what do by diaphragm wallfor the construction of diaphragm walls adjacent to buildings former experience showed that excess slurry head above
q show the continuous piezocone penetration testcontinuous piezocone penetration test essentiallycomprises standard cone penetration test and a
q core-barrel samplers single tube sampler vs double tube sampler vs triple tube sampler core barrel samplers are initially designed to sample rock
q bleeding test for grout ndash an essential requirementbleeding is a form of segregation in that a layer of water migrates to surface of the grout
q explain about bentonite slurry and polymeric slurryfor the construction of diaphragm walls bentonite slurry is generally used to form a filter cake
uncompacted bedding for concrete pipes in the middle third of the base of precast concrete pipes bedding layers are suggested to be left uncompacted
q what is stilling basinsstilling basins are usually introduced to convert supercritical flow to subcritical flow before it reaches downstream a
side clearance of pipes in trenches from the design point of view its predominant to minimize the width of pipe trenches due to thebelow reasonsi
q diffrence between single and double-cell box culvertthe usage of double-cell box culverts is preferred to single-cell box culverts for
most of the existing rubber dams are of air-filled types water-filled rubber dams arent preferred for the below reasonsi by giving same sheet
relation of the angle of contact between pipe invert and bedding material to the load resisting capacity of pipe minimum crushing strength is a
reason in checking the ratio ie design flow to full-bore flow gt 05 in circular pipe design for checking of self-cleansing velocity for pipes there
purpose of carrying out water absorption test for precast concrete pipes cement will mix with more water than is essential to ultimately combine
q defaults for precast concrete pipes made by spinningsmall diameter precast concrete pipes are generally manufactured by spinning method the
on-line storage vs off-line storage design of storage pond is commonly divided into off -line storage and on-line storage the on-line storage concept
q what do you mean by manhole lossmanholes are provided in locations where there are changes in direction size and gradient of gravity pipelines
define couplingcoupling means the measure of interconnection between modules in a program structure it depends on the interface problem between
joints in box culverts and channels - necessity of water tightness the joints for box culverts and channels must be capable of accommodating
q show the functions of wet wellswetwells are designed to store provisionallysewagewater before it is pumped out they are generally provided for
q full bore flow in drainage designin the design of gravity drainage pipes full bore flow capacity is usually adopted to check against design runoff
q show the functions of hydraulic jumpthe usage of hydraulic jump in hydraulic engineering isnt uncommon and creation of such jumps has numerous
q effects of sewer sediment on hydraulic performancethe presence of sediment in sewers has contrary effects on the hydraulic performance of sewers in
q design the drainage pipes system in reclamation areasin reclamation areas drainage pipes are generally laid at flatter gradients when compared with
q difference between road gullies and catch pitsboth road gullies and catchpits are the two fundamental types of drainage inlets of drainage system
q colebrook white formula suitable for shallow gradient of pipes mannings equation is commonly used for rough turbulent flow while colebrook-white