HomeQuestions & AnswersPage 8Questions & Answers Ask question Search Order By: ActiveClear Filter 0 Votes 1 Ans In case a road passes through a reclaimed land and an existing land, what is the main concern regarding the design of pavements? 148 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans For drained reclamation, what is the significance of smear zone induced by installation of band drains? 155 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What is the difference between standpipe, standpipe piezometer and piezometer? 181 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What is the importance of geotextiles and sand in reclamation works? 172 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans In case mud waves occur during reclamation, what are the possible solutions to rectify the situation? 166 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What are different approaches for reclamation in deep water region and shallow water region? 183 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans In terms of pumping performance, how should engineers determine the use of radial flow pumps and axial flow pumps? 191 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans Why are voids filled with lightweight infilling material in raft foundation of pumping stations? 240 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans In pumping stations one of the choices for the material of water tanks is fibre-reinforced plastic (FRP). What are the advantages associated with this kind of material? 185 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What are the components of a waterproofing system in the roof of a typical pumping station? 173 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans In selecting screw pumps in polder scheme projects, what are the factors that affect the design capacity of screw pumps? 185 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans Given a 1m high staircase resting on solid concrete, would it be adequate to design nominal reinforcement for the staircase? 182 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What is the difference among cement plaster, cement render and cement screed? Under what situations should each of the above be used? 199 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans Should emulsified asphalts or cutback asphalts be selected as tack coat in bituminous roadworks? 149 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What is the function of a separation membrane between concrete pavement slab and sub-base? 154 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What are the design considerations for dowel bars in joints of concrete carriageway? 147 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans Can a sub-base layer serve as a drainage layer to remove water from pavement? 163 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans What is difference in purpose for conducting surface regularity test and sand patch test (test on texture depth)? 164 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans If there is a delay of bituminous laying on top of sub-base, should tack coat be applied on the top surface of sub-base? 160 viewsadmin Changed status to publish July 30, 2024 0 Votes 1 Ans If the construction of concrete carriageway is carried out in summer, can expansion joints be omitted? 155 viewsadmin Changed status to publish July 30, 2024« Previous 1 2 … 6 7 8 9 10 … 12 13 Next »
