与 «RANGING ROD»相关的英语书籍
在以下的参考文献中发现
ranging rod的用法。与
ranging rod相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Basic Civil Engineering
10 arrows and a ranging rod in the other hand. When he is approximately one
chain length away, the follower directs him to fix his pole in line with the pole.
When the point is ranged, the leader makes a mark on the ground, holds the
handle ...
Dr. B.C. Punmia, Ashok Kumar Jain, Arun Kr. Jain,
2003
One ranging rod is erected at the point FIG- 310' RANGING BY EYE' B while the
surveyor stands with another ranging rod at point A, holding the rod at about half
metre length. The assistant then goes with another ranging rod and establishes ...
3
Surveying And Levelling
1.13 LEADER AND FOLLOWER The chainman at the forward end of the chain,
who drags the chain forward, is known as the leader. The duties of the leader are
as follows. 1. To drag the chain forward with some arrows and a ranging rod, 2.
The leader will be sent with a ranging rod to the side of the chain line opposite to
the other mirror. He will hold it vertically to drive it into the ground at C when the
follower sends signal for doing so, after he obtains the view of the ranging at B ...
Method-II In this method, Indian tangent clinometer, ranging rod, plane table with
accessories, and tape are used. In Sec. 10.13 the Indian tangent clinometer and
its use have been discussed. The clinometer, instead of a level, is used for ...
6
Basic Civil Engineering
Other person looks along the other line of sight and directs the main person on
the line to move forward or backwards on the line itself till he also bisects the
object ranging rod O. Thus Cross Line of Wires Sight--, Line of Sight Pin Hole
Basic ...
L.G. Kulkarni A.D. Pawar S.P.Nitsure,
2006
7
Map Work And Practical Geography, 4E
Since the distance is measured with a chain, evidently the chain should lie
straight between the two stations. To maintain a straight direction between two
stations we proceed as follows: (i) Fix one ranging rod at the first station and one
at the ...
8
Fundamentals of Surveying
Then with the help of a tape and ranging rod, the tape is put along the line of
sight and distance C1 is then measured to locate F along the line of sight.
Similarly, 52 I 1718.87 % minute Since the theodolite remains at T1, H is sighted
from T1 by ...
9
A Treatise on Land Surveying in theory and practice ... With ...
At this point the assistant should hold the ranging-rod vertical and exposed to the
surveyor, at the end point of the line, that the latter may observe if it covers or
coincides with the flag-pole, or other object already placed vertical on the distant
...
John A. SMITH (Civil Engineer),
1869
10
A treatise on land surveying in theory and practice
At this point the assistant should hold the ranging-rod vertical and exposed to the
surveyor, at the end point of the line, that the latter may observe if it covers or
coincides with the flag-pole, or other object already placed vertical on the distant
...