Laboratory Report 11 – Double Rodded Leveling Objective: To determine the elevation of BM12 using double rodded leveling. Discussion: (min of 5 sent) Instrument/equipment/ tools: 1 set of leveling instrument, 1 leveling rod Procedure: min 10 Sketch: prepare a schematic diagram(top view) for the data below, just use arbitrary route. Initial Table: Tabulation of data given below Solution: Final Table: Generalization: BM,, (elevation 1642.324) to BM12. In the following rod readings H refers to high route and L to low route: BS on BM11 = 7.342; FS on TP, H = 2.306; FS on TP,L = 4.107; BS on TP,H = 9.368; BS on TP,L = 11.162; FS on TP, H = 3.847; FS on TP,L = 5.111; BS on TP2H = 8.339; BS on TP,L = 9.619; FS on TP3H = 4.396; FS on TP3L = 5.448 ; BS on TP3H = 7.841; BS on TP3 L = 8.896; FS on BM12 = 3.329.
Laboratory Report 11 – Double Rodded Leveling Objective: To determine the elevation of BM12 using double rodded leveling. Discussion: (min of 5 sent) Instrument/equipment/ tools: 1 set of leveling instrument, 1 leveling rod Procedure: min 10 Sketch: prepare a schematic diagram(top view) for the data below, just use arbitrary route. Initial Table: Tabulation of data given below Solution: Final Table: Generalization: BM,, (elevation 1642.324) to BM12. In the following rod readings H refers to high route and L to low route: BS on BM11 = 7.342; FS on TP, H = 2.306; FS on TP,L = 4.107; BS on TP,H = 9.368; BS on TP,L = 11.162; FS on TP, H = 3.847; FS on TP,L = 5.111; BS on TP2H = 8.339; BS on TP,L = 9.619; FS on TP3H = 4.396; FS on TP3L = 5.448 ; BS on TP3H = 7.841; BS on TP3 L = 8.896; FS on BM12 = 3.329.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
Determine the elevation of BM12 using double rodded leveling and sketch it.
Tabulate it in a table
Transcribed Image Text:Laboratory Report 11 – Double Rodded Leveling
Objective: To determine the elevation of BM12 using double rodded leveling.
Discussion: (min of 5 sent)
Instrument/equipment/ tools: 1 set of leveling instrument, 1 leveling rod
Procedure: min 10
Sketch: prepare a schematic diagram(top view) for the data below, just use arbitrary route.
Initial Table: Tabulation of data given below
Solution:
Final Table:
Generalization:
BM11 (elevation 1642.324) to BM12.
In the following rod readings H refers to high route and L to low route: BS on BM,1
= 7.342; FS on TP, H = 2.306; FS on TP,L = 4.107; BS on TP,H = 9.368; BS on TP,L =
11.162; FS on TP, H = 3.847; FS on TP,L = 5.111; BS on TP2H = 8.339; BS on TP,L =
9.619; FS on TP3H = 4.396; FS on TP3L = 5.448 ; BS on TP3H = 7.841; BS on TP3 L =
8.896; FS on BM12 = 3.329.
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