Course Hero Logo

Materials engineer 522 in conducting soil exploration

Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. This preview shows page 24 - 26 out of 32 pages.

24
MATERIALS ENGINEER522.In conducting soil exploration survey,what equipment you will use in obtainingundisturbed samples523.Bituminousstabilizationinprocess of mixing intimately pulverized soiland bituminous material. What is theminimum bearing capacity (soaked CBR) ofthe mixture?the524.Portland cement stabilized roadmixbase coarse is an intimate mixture ofpulverized soil, Portland cement and waterwhich is thoroughly compacted while in amoist condition to form a structural roadmaterial when the cement hydrates andcrystallizes. What is the mass percent wear ofsoil aggregate used in this stabilization525.For a rich mixture of cement inconcrete, what determines the flexuralstrength of the concrete?a.Mortar Strengthb.Both a & bc.The strength of aggregated.The water/cement ratio526.This is a new method of soilstabilization being introduced to improve theproperties of soil which is effective and at thesame time cheaper527.As per Guidelines on Submission ofSamples, laboratory trial mixes should bemade of aggregates which are proposed tobe used for the first time, in this case what isthe weight of fine aggregates to be submittedfor testing?528.Thephosphorouscontentofreinforcing steel bars shall not exceed529.Thepermissiblevariationofreinforcing steel bars bigger than 9.0 mmshall not exceeda.10%b.8%c.5%d.6%530.A type of cement that sets andhardens by chemical interaction with waterand is capable of doing so underwater.531.The spacing center to center ofcircumferential reinforcement of all pipesshall not exceed its wall thickness and shallin no case exceed

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 32 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Fall
Professor
N/A
Tags
materials engineer

Newly uploaded documents

Show More

Newly uploaded documents

Show More

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture