ارﺳﻢ ﺧﻂ راﺳﻲ ﻋﻠﻲ ﺣﺎﺋﻂ اﻟﺘﺮ آﯿﺐ ﺣﺘﻲ اﻟﺴﻘﻒ او اﻟﻲ اﻋﻠﻲ ﺣﺪ ﯾﻤﻜﻦ اﻟﻮﺻﻮل اﻟﯿﮫ وذﻟﻚ ﺑﻤﻨﺘﺼﻒ ﻣﻨﻄﻘﺔ ﺗ ﺮآﯿﺐ
ﺎﺋﻂ آﻤﺎ هﻮ ﻣﻮﺿﺢ ﺑﺎﻟﺮﺳﻢ ﻋﻠﻲ
X
ارﺗﻔﺎع اﻟﺠﺰء
=
)
ﺳﻢ
306
ﻓﻮق اﻟﺨﻂ اﻻﻓﻘﻲ
اﻟﻲ
5
و هﺨﻲ ﻣﻮﺟﻮدة داﺧﻞ ﺟﺴﻢ اﻟﺸﻔﺎط ﻓﻲ ﻓﺘﺤﺎت اﻟﺘﺮآﺴﯿﺐ ﺗ ﺎرآﺎ ﻣﺴﺎﻓﺔ ﻣﻦ
SA
ﺛﻘﺐ اﻟﺤﺎﺋﻂ و ﺗﺮآﯿﺐ اﻟﺤﺎﻣﻞ
7.2.1
11
12a
ﻋﻠﻲ اﻟﺤ
(
/ 1
/ 2
) 7
ﻓﻮق اﻟﺒﻮﺗﺎﺟﺎز ﺛﻢ ﺿﻊ اﻟﺤﺎﻣﻞ
ﻣﻦ اﻟﺴﻘﻒ او اﻟﺤﺪ اﻟﻌﻠﻮي ﺑﻤﻨﺘﺼﻒ ﺧﻂ اﻟﺘﺤﺪﯾﺪ و اﻟﻤﺸﺎر اﻟﯿﮫ ﺑﺎﻟﺤﻂ اﻟﺮاﺳﻲ
X
اﺳﻔﻞ اﻟﺤﺎﻣﻞ اﻻول
ﺳﻢ
ﻋﻠﻲ اﻟﺤﺎﺋﻂ آﻤﺎ هﻮ ﻣﻮﺿﺢ ﻋﻠﻲ ﻣﺴﺎﻓﺔ
ﻣﻦ اﻟﺨﻂ اﻟﺮاﺳﻲ و ﻋﻠﻲ ﺑﻌﺪ
.
ﻠﻲ اﻟﺤﺎﺋﻂ
116
116
ﺳﻢ
65
ﺣﺪد ﻋﻠﻲ اﻟﺤﺎﺋﻂ ﻣﻨﺘﺼﻒ ﻣﻜﺎن ﻓﺘﺤﺖ ﺗﺮآﯿﺐ اﻟﺤﺎﻣﻞ
ﺑﻤﺤﺎزاة ﻣﻨﺘﺼﻒ اﻟﺨﻂ اﻟﺮاﺳﻲ
ﺣﺪد ﻋﻠﻲ اﻟﺤﺎﺋﻂ ﻣﻨﺘﺼﻒ ﻓﺘﺤﺎت ﺗﺮ آﯿﺐ اﻟﺤﺎﻣﻞ
ﺳﻢ
116
ﺿﻊ ﻋﻼﻣﺎت ﺗﺤﺪﯾﺪ آﻤﺎ هﻮ ﻣﻮﺿﺢ ﻋﻠﻲ ارﺗﻔﺎع
آﺮر ﻧﻔﺲ اﻟﻌﻤﯿﻠﺔ ﻣﺮة اﺧﺮي ﻋﻠﻲ اﻟﺠﺎﻧﺐ اﻻﺧﺮ
ﺳﻢ ﺑﻤﻨﺘﺼﻒ ﻧﻘﺎط اﻟﺘﻲ ﺳﺒﻖ ﺗﺤﺪﯾﺪهﺎ ﻋ
ﻓﻲ اﻟﻔﺘﺤﺎت
x
A
(
44.4
4.2
)
12
ﺛﺒﺖ اﻟﺤﺎﻣﻞ ﺑﺎﺳﺘﺨﺪام ﻣﺴﺎﻣﯿﺮ
x
(
44.4
ﺳﻢ ﺑﯿﻦ اﻟﺤﺎﺋﻂ وراس اﻟﻤﺴﻤﺎر
: -
ﺗﺠﮭﯿﺰ اﻟﺤﺎﺋﻂ
اﻟﺸﻔﺎط
ارﺳﻢ ﺧﻂ اﻓﻘﻲ ﻋﻠﻲ ﻣﺴﺎﻓﺔ
ﺳﻢ
2
1 -
ﺑﻌﺪ
(
/ 1
/ 2
) 7
ﺿﻊ اﻟﺤﺎﻣﻞ
(
ﺪﺧﻨﺔ
اﻟﻌﻠﻮي ﻣﻦ اﻟﻤ
8
اﺛﻘﺐ ﻓﺘﺤﺎت
(
11
)
ادﺧﻞ ﻃﺒﺎت اﻟﺤﺎﺋﻂ
a
4.2
)
12
ادﺧﻞ ﻣﺴﻤﺎرﯾﻦ
6
اﻟﺘﺮآﯿﺐ
-
-
-
-
-
-
-
-
-
-
-
7
79