.( ﻓﻲ ﻣﻛﺎﻧﻬﺎ
7
) ( ﻭﺩﻋﺎﻣﺗﻬﺎ
ﺣﺩﺩ ﺍﻻﺭﺗﻔﺎﻉ ﺍﻟﻣﻔﺿﻝ ﻟﻙ )ﺇﻟﻰ ﺍﻟﻳﺳﺎﺭ ﺃﻭ ﺍﻟﻣﻧﺗﺻﻑ ﺃﻭ ﺍﻟﻳﻣﻳﻥ(، ﺛﻡ ﺍﺳﺗﺑﺩﻝ ﺍﻟﺑﺭﺍﻏﻲ ﻭﺃﻋﺩ ﺇﺣﻛﺎﻡ ﺭﺑﻁﻬﺎ ﺑﺣﻳﺙ ﺗﻛﻭﻥ
ﺍﻟﻳﺳﺎﺭ
ﻓﻲ
.( ﻓﻲ ﻣﻛﺎﻧﻬﺎ
7
) ( ﻭﺩﻋﺎﻣﺗﻬﺎ
(
) 8
، ﺛﻡ ﺍﺳﺗﺑﺩﻝ ﺍﻟﺑﺭﺍﻏﻲ ﻭﺃﻋﺩ ﺇﺣﻛﺎﻡ ﺭﺑﻁﻬﺎ ﺑﺣﻳﺙ ﺗﻛﻭﻥ ﺍﻟﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
ً ﻣﺎﺋﻝ ﻗﻠﻳ ﻼ
) 8
(، ﻓﻙ ﺍﻟﺑﺭﻏﻳﻳﻥ ﺍﻟﻣﺛﺑﺗﻳﻥ ﻟﻠﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
.( ﻣﺛﺑﺗﺔ ﺑﺈﺣﻛﺎﻡ ﻓﻲ ﻣﻛﺎﻧﻬﺎ
:
ﻣﻛﺑﺢ
ﺃﻣﺛﻠﺔ ﺗﻭﺿﺢ ﺩﻭﺍﺳﺔ ﺍﻟ
(ﻓﻲ ﺍﻟﻣﻧﺗﺻﻑ )ﺍﻓﺗﺭﺍﺿﻲ
ﻋﺩﺩ ﺃﻭﺿﺎﻉ ﺍﻟﻣﺳﺎﻓﺎﺕ ﺍﻟﻣﻣﻛﻧﺔ ﻟﻛﻝ ﺩﻭﺍﺳﺔ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﺳﺭﻉ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﻛﺑﺢ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻘﺎﺑﺽ
) 8
(، ﻓﻙ ﺍﻟﺑﺭﻏﻳﻳﻥ ﺍﻟﻣﺛﺑﺗﻳﻥ ﻟﻠﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
ﺃﻣﺛﻠﺔ ﺗﻭﺿﺢ ﺩﻭﺍﺳﺔ ﺍﻟﻣﺳﺭﻉ
ﻭﺿﻊ
(ﻣﺎﺋﻝ ﺃﻛﺛﺭ )ﺍﻓﺗﺭﺍﺿﻲ
ﻋﺩﺩ ﺃﻭﺿﺎﻉ ﺍﻟﻣﻳﻝ ﺍﻟﻣﻣﻛﻧﺔ ﻟﻛﻝ ﺩﻭﺍﺳﺔ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﺳﺭﻉ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻣﻛﺑﺢ
ﻟﺩﻭﺍﺳﺔ ﺍﻟﻘﺎﺑﺽ
25
\
20
ﺗﻌﺩﻳﻝ ﺍﻟﻣﺳﺎﻓﺎﺕ ﺑﻳﻥ ﺍﻟﺩﻭﺍﺳﺎﺕ ﺍﻟﺛﻼﺛﺔ
4
) ﺍﻟﻣﺿﻣﻥ
ﻣﻡ
2.5
7
) ( ﻭﺩﻋﺎﻣﺗﻬﺎ
3
3
3
4
) ﻥ
ﻣﻡ ﺍﻟﻣﺿﻣ
2.5
180
° (
7
) ﻟﻑ ﺩﺍﻋﻣﺔ ﺍﻟﺭﺃﺱ ﺍﻟﺑﻼﺳﺗﻳﻛﻳﺔ
.( ﻣﺛﺑﺗﺔ ﺑﺈﺣﻛﺎﻡ ﻓﻲ ﻣﻛﺎﻧﻬﺎ
ﻊ
ﻭﺿ
2
2
2
ﺑﺎﺳﺗﺧﺩﺍﻡ ﻣﻔﺗﺎﺡ ﺃﻟﻥ
-
-
) 8
ﺍﻟﺭﺃﺱ ﺍﻟﻣﻌﺩﻧﻳﺔ
ﺍﻟﻳﻣﻳﻥ
ﻓﻲ
ﺗﻌﺩﻳﻝ ﻣﻳﻝ ﺍﻟﺩﻭﺍﺳﺎﺕ
ﺑﺎﺳﺗﺧﺩﺍﻡ ﻣﻔﺗﺎﺡ ﺃﻟﻥ
-
-
7
) ﻭﺩﻋﺎﻣﺗﻬﺎ