مساعدة في تصميم انشاء مسجد

يراد انشاء مسجد بمساحه 17*12 متر بدون اي اعمده داخليه بنظام الكمرات المتقاطعه PANELLED BEAMS من فضلكم ما هي الابعاد المقترحه للكمرات و التسليح اللازم لها
و جزاكم الله كل خير عن عمل خير

you can use a slab with inverted beams in short span
add column each 4m
the span of inverted beam will be 12 meter
the size of inverted beam
40cm width * 90 cm depth with 8T25 bottom reinforcemnt will be good

the size of slab to use it can be 20 cm
use secondary beam perpendicular to inverted beam each 3meter
the size of this beam can be 20cm width x 60 cm depth with botm reinforcemnt 4t16

but at the dome area you have to increase the rinforcemnt of inverted beam wich will carry the dome

the size of columns can be 30cm x 70 cm but keep the strong inertia of column to be with direction of inverted beam to resist the moment that will transfer from inverted beam to the columns

بعد اذنك يابشمهندس مايكل :
النظام اللى حضرتك وصفته دا كدا مش كمرات متقاطعه panelled beams system دا نظام تانى خالص .

وبيتهايئلى والله اعلم ان 20 سم سمك بلاطه 3*4 كبير اوى

bonjour. voulez vous me donner la hauteur de la mosquee et la nature du sol et le type d'acier utilisé dans votre pay (HA 400 ou HA 500 ) ou bien si vous avez un plan d'architecture (autoCAD) vous me l'envoyer par email et je vais vous fournir tout le nesessaire du ferraillage et coffrage

First of all I would like to thank Eng. Mecheil Edwar for being the first engineer to give hand in a Mosque design.

Second, I would like to be more helpful if we get the architectural drawings and give propper engineering answer to the request, as I'm personally push structural engineers to work properly.

As a try to help and based on the type of question, , you can use a system of panelled beams with two beams in the longitudinal direction and three beams in the short dirction .
This will give you pannels of Approximately 4m X 4.25m.

All beams shall be of 400mm width and 900 mm thickness. The reinforcement of all beams would be 9 T25 mm bottom, 4 T 16 Top and stirrups of 10 mm - 4 branches with spacing 150 mm.
Steel shall be High Grade Steel.
The slab thickness would be 120 mm.

Please note that i assume that you have sufficient beams and columns in the perimeter or you can provide a column at each beam end.

Please ask a structural engineer near your location for help

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I hope this will help you
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Thank you my dear Brother
I have designed one mosque in UAE by the same system
I have used a beams and solid slab
if you would like to use crossed beams or panneld beams it is okay and acceptable.
but finally you will get the same amount of reinforcement if you use beams in one direction or if you use a panneled beams
but panneled beams will be more safe because it will link all columns by beams which will improve the work of structure in both directions x and y
regards to all

ظن ان من رايي لومسموح باى نظام
هايبقى فريمات افضل بكثير جدا للمساجد وذلك هو المتبع والشائع