PPSCFPSCNTSPakistan govt jobs
- Subject
- Design of Masonry Structurescivil-engineering-mcqs › design-of-masonry-structures
- Published
- 19 Jan 2019
- Last updated
- 28 May 2026
Explanation
The slenderness ratio for load-bearing walls should not exceed 12 when lime mortar is used (i), and should not exceed 18 when cement-lime mortar in the ratio 1:2:9 is applied (ii). The statement regarding a maximum of 24 for cement mortar 1:6 (iii) is incorrect. Hence, only (i) and (ii) are correct.
More Design of Masonry Structures MCQs
Practice related questions from the same subject.
- 1.Assertion (A): When the eccentricity ratio is greater than 1/6, the effective thickness of a masonry element decreases. Reason (R): An eccentricity ratio above 1/6 causes tension to develop on one side of the structural member.
- 2.When the center-to-center distance of intersecting walls divided by the actual thickness of the intersecting wall exceeds 20, what is the stiffening coefficient assigned to the wall itself?
- 3.If a structural element or system offers lateral support to five or more walls or columns, what percentage of the total vertical load on the most heavily loaded wall or column should be considered as the lateral load to be resisted?
- 4.Given that H represents the height of a wall measured between the centers of its supports, what is the effective height of the wall when concrete floors rest on it, regardless of the span direction?
- 5.Given that the horizontal cross-sectional area of a wall measures 1200 cm², what reduction factor should be applied to the basic stress?
- 6.When can bending stress be ignored in a wall or column subjected to an effective vertical load based on the eccentricity ratio?
- 7.Which combination of the following provides complete restraint?
- 8.When designing masonry elements of a building, in which seismic zones is it unnecessary to include seismic force considerations in the design calculations?
More in Civil Engineering Mcqs
- Airport Engineering
- Applied Mechanics and Graphic Statics
- Building Materials and Construction
- Construction Planning and Management
- Design of Concrete Structures
- Design of Steel Structures
- Dock and Harbor Engineering
- Elements of Remote Sensing
- Engineering Economy
- Environmental Engineering
- Estimating and Costing
- Fluid Mechanics
- Highway Engineering
- Hydraulics and Fluid Mechanics
- Irrigation, Water Resources Engineering and Hydrology
- RCC Structures Design
- Railway Engineering
- Soil Mechanics and Foundation Engineering
- Strength of Materials
- Structural Analysis
- Structural Design Specifications
- Surveying
- Theory of Structures
- Tunnel Engineering
- Waste Water Engineering
- Water Supply Engineering