R05220102-building-planning-and-construction-management

Set No. 1

Code No: R05220102

II B.Tech Supplimentary Examinations, Aug/Sep 2008 BUILDING PLANNING AND CONSTRUCTION MANAGEMENT (Civil Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. Write about the objectives of building bye laws and briefly explain the important regulations for constructing buildings in a plot of land. [6+10] 2. List the factors based on which residential building design is based. Write in detail on the following. Budget available, size and type of family and site topography. [16] 3. List the points to be remembered while planning following types of public buildings. (a) Cinema theatres (b) Offices (c) Bus Stations

[16]

4. What are the objectives and principles of planning?

[16]

5. Explain the procedure for determining optimum cost and optimum completion time for a project using CPM. [16] 6. Write a brief notes on planning of infrastructure facilities for mechanization. [16] 7. Write short notes on any two of the following: (a) Sheep foot rollers (b) Pneumatic tyred rollers (c) Smooth wheel rollers.

[16]

8. What are the different stages of processing of aggregate used in concrete. ⋆⋆⋆⋆⋆

1 of 1

[16]

Set No. 2

Code No: R05220102

II B.Tech Supplimentary Examinations, Aug/Sep 2008 BUILDING PLANNING AND CONSTRUCTION MANAGEMENT (Civil Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. (a) Explain the following terms: i. Basement ii. Ledge iii. Mezzanine floor. (b) Explain how implementation of building regulations helps in improving health and comfort in buildings. [9+7] 2. List the factors affecting the design of residential buildings and explain in detail the following: orientation, function and site topography. [16] 3. Design an village panchayat office for the following requirements and draw a line diagram. (a) Entrance and waiting room - 15 sq.m. (b) Meeting hall to accommodate 40 people - 40 sq.m. (c) V.P. President Chambers with attached toilet - 18 sq.m. (d) V.P Secretary Chambers with attached toilet - 15 sqm. (e) Office for 10 staff - 100 sq.m. (f) Toilet blocks - 2 Nos. of suitable size. (g) Necessary provision to be made for corridors.

[16]

4. Activities duration (in days) and relationship amongst the various activities of project are given bellow: Activity Duration Can start after A 10 B 8 A C 14 D 6 E 12 A F 8 B,G G 12 D H 7 C (a) Develop the network of the project and find its duration and critical path (b) Calculate all floats of non- critical activities. 1 of 2

Set No. 2

Code No: R05220102

5. Discuss in detail the variation of Total project cost with duration of the project. [16] 6. Describe the operation and application of different types of conveying equipment. [16] 7. Justify the fact that a bulldozer is versatile construction equipment.

[16]

8. What are the different stages of processing of aggregate used in concrete.

[16]

⋆⋆⋆⋆⋆

2 of 2

Set No. 3

Code No: R05220102

II B.Tech Supplimentary Examinations, Aug/Sep 2008 BUILDING PLANNING AND CONSTRUCTION MANAGEMENT (Civil Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. Write briefly about the following categories of buildings: (a) Educational (b) Business (c) Hazardous.

[6+5+5]

2. (a) Write a detailed note on the factors to be considered for planning a bedroom. (b) Write the list of all furniture required in a bedroom, including wardrobe and write the sizes of each. [8+8] 3. Design an village panchayat office for the following requirements and draw a line diagram. (a) Entrance and waiting room - 15 sq.m. (b) Meeting hall to accommodate 40 people - 40 sq.m. (c) V.P. President Chambers with attached toilet - 18 sq.m. (d) V.P Secretary Chambers with attached toilet - 15 sqm. (e) Office for 10 staff - 100 sq.m. (f) Toilet blocks - 2 Nos. of suitable size. (g) Necessary provision to be made for corridors.

[16]

4. For the following figure 4 CPM network: (a) Calculate EST, EFT, LST, LFT and all floats of each activity in a tabular form (b) Find critical path and project duration.

Figure 4 1 of 2

[16]

Set No. 3

Code No: R05220102

5. Explain in detail the different points which must be kept in view while deciding the time of Updating. [16] 6. Explain briefly the advantages of using conveying equipment and the situation in which they will be necessary. [16] 7. Explain the working of a sheep foot roller in detail with the help of a neat sketch. [16] 8. What are the factors effecting the output of a Drag line. ⋆⋆⋆⋆⋆

2 of 2

[16]

Set No. 4

Code No: R05220102

II B.Tech Supplimentary Examinations, Aug/Sep 2008 BUILDING PLANNING AND CONSTRUCTION MANAGEMENT (Civil Engineering) Time: 3 hours Max Marks: 80 Answer any FIVE Questions All Questions carry equal marks ⋆⋆⋆⋆⋆ 1. Write in detail the general requirements of a building for fire fighting.

[16]

2. (a) Draw a neat sketch of the furniture arrangement in a drawing arm dining room of size 3.60 × 5.80m. (b) Show clearly the sizes of each type of furniture and the clearances required. [8+8] 3. Design a primary school (from LKG to IV class) with the following requirements, to accommodate a total strength of 240 students. (a) Class rooms - 6 nos - each 60 m2 . (b) Principal’s room - 15 m2 . (provide attached toilet) (c) Staff room for 5 members each - 2 nos of 30 m2 each. (d) Office for 6 people - 50 m2 . (e) Library - 50 m2 . (f) Toilets for staff, students, as required. Provide the required circulation spaces and entrance hall Make any necessary assumption, Draw a single line plan. [16] 4. (a) Enumerate the physical significance of positive slack, zero slack and negative slack (b) Explain three time estimates with reference to PERT.

[16]

5. For the project network shown in figure 5 and data given below, determine the optimum time duration and optimum cost. Also plot a curve of total cost vs. time and indicate on it the optimum time and optimum cost. [16] Data Activity Normal Time Crash Time Normal Cost Crash Cost Cost Stope (Tn )days (Tc )days (Cn )Rs. (Cc )Rs. Rs.Per day 10-20 4 3 400 600 200 20-30 5 2 300 750 150 20-40 7 5 360 540 90 30-40 4 2 500 1000 250

1 of 2

Set No. 4

Code No: R05220102

Figure 5 6. Discuss in detail the various factors effecting the selection of construction equipment. [16] 7. With the help of neat sketch explain the working of a Scraper.

[16]

8. Explain briefly the working of following: (a) Centrifugal pump. (b) Jaw crusher.

[16] ⋆⋆⋆⋆⋆

2 of 2