नेपाल व्यावसायिक लाइसेन्स परीक्षा

लाइसेन्स परीक्षा: प्रश्न र उत्तर

सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।

सही: ० / ०

981. If the water table rises from great depth up to the base of a shallow footing on sand, the Nγ term of its ultimate bearing capacity is reduced by about:

     क25% ख75% ग50% घ100%
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

982. For a strip footing on a purely cohesive soil (φ = 0), Terzaghi's bearing capacity factor Nc is:

     क5.14 ख1.0 ग9.0 घ5.7
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

983. The triaxial test in which drainage is permitted during both the consolidation stage and the shearing stage is the:

     कConsolidated drained (CD) test खUnconsolidated undrained (UU) test गConsolidated undrained (CU) test घUnconfined compression test
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

984. A 'quick sand' (boiling) condition develops in a cohesionless soil when:

     कThe soil is dried below its shrinkage limit खUpward seepage pressure reduces the effective stress to zero गDownward seepage increases the effective stress घThe soil contains a high proportion of clay minerals
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

985. Increasing the compactive effort applied to a given soil generally:

     कIncreases the maximum dry density and increases the optimum moisture content खIncreases the maximum dry density and decreases the optimum moisture content गDecreases the maximum dry density and decreases the optimum moisture content घHas no effect on the compaction curve
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

986. In the IS heavy compaction (modified Proctor) test, the rammer mass and height of fall are about:

     क2.6 kg and 310 mm ख4.9 kg and 310 mm ग4.9 kg and 450 mm घ6.5 kg and 600 mm
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

987. The FIDIC 'Red Book' (Conditions of Contract for Construction) is intended mainly for:

     कPlant and design-build projects designed by the contractor खEPC/turnkey projects with the contractor taking most risk गConsultancy services between a client and a consultant घBuilding and engineering works designed by the employer
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

988. Under a construction contract, liquidated damages are:

     कA pre-agreed sum payable by the contractor for each period of delay beyond the completion date खPayments made to the contractor for extra work गAmounts withheld to cover defects during the maintenance period घCompensation paid to the contractor for suspension of work by the employer
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

989. In an arch, the central wedge-shaped unit at the crown that locks the other units in place is called the:

     कKeystone खSpringer गSkewback घHaunch
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

990. Providing temporary support with props to an unsafe structure, or to the sides of an excavation, is called:

     कUnderpinning खShoring गGrouting घPointing
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।