in case of releasing artesian pressure, which precaution should be taken when the system of well points is adopted.

Related MCQs

• a ______ is a caisson which is open at top as well as at bottom.
• the ______ is suitable for caissons of open well type.
• ______ process consists of making a number of holes in the ground and then filling these holes by the cement grout under pressure.
• which of the following piles is used to compact loose granular soil?
• which of the following piles is a cast in situ type of concrete pile?
• a ______ is defined as a temporary structure which is constructed so as to remove water and/or soil from an area and make it possible to carry on the construction work under reasonably dry conditions.
• in _____ type of cofferdam consists of a mixture of sand and clay which is filled in a bag and placed instead of earth or rock to form a cofferdam.
• ______ is to be incorporated as a part of a permanent structure which have been proved to be economical.
• ______ are the cofferdams which can be lifted, floated and placed in another position as soon as its purpose is served.
• a _____ is define as a structure which is sunk through ground or water to exclude water and semi fluid material during the process of excavation of foundations.