![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEi5IgXmBxBOTx7RnW9HlLIxMLftCe3P99uj5BroXTA69PwfM3bCh8kEGoOoYjqBC7Tv19lF5d3VYvb7z8VFnLg3iv5mI5fHC4_PXsRF2eDdaOBxQB9OY53oY3GAXR-Yne5J5x5f7kLU6zP1/s320/IMG_20191231_150743.jpg)
Joints on tunnel farmings
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg_WnifQPdPGWaRoJrL9Wpy0CmYJphSyGwLHrEr6jL_fiUygAWdOAN9ELeScfOTIrOKwkNq5MAowbcdmuVUaz8jwBf9AcF0wm7_Q98l5Pi279x5dcUmWJfHI8wHNDL9ts0fv2jro-BonGiy/s320/IMG_20191231_145947.jpg)
farmings
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgdIrq271JSP4eymDevG5CG3fTKej2aM67scuC-xzJBEpY7MofHk-N_KD62_68SGlpNqJSwtseSvP7kNt_UVsgFaptZvur20RArxOdjZev6ScsKA5VZ5xGsuef7EkEQWD7Dn7MBMQmyVyti/s320/IMG_20191229_104539.jpg)
drawing of dome tunnel spacing of pillers is 4 m and door size 2*1
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiGzfaG72NisdXFbnDv57lWpvV4pHDvQPKAMtqSIQ1tOC__T1oDAbfDUDL2qrPxcd6VWB8xGBL5eZigFJ_d6d9XxXD9JxRJM-PES2r0q9Msy_9-RxoH61kM8ckWLYT-XLcdM1WvZNvjthEO/s320/IMG_20191231_150404.jpg)
this is top vent arch
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgZxITzixuk3PdpSrQn680-CfTvBzzkzCiKH9JGdKChWGSIgxstfPi9hNKBayfx7fhn8rSwhjC5oJMsjouBi0sSYyWpSyafV0MIycScDJTEExTKaVsRrtMa91EeLaSfADCOeRnDoMFqiFts/s320/IMG_20191231_143002.jpg)
A design that can be adopted at high wind locations the inclined members are called hockeys and they varies 2 m tob2.5 meter length
![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhOh-sJ7UXOKmrqIq-JfV5MSvTXg6CDmEG7Mk6ZkBiIKVUkbvJBr9m_jtzRw6YfiKTtToHpIcuXB3Wvx-NyvL7TGA_91mQxVpx3ObaewVXjPCNT9TkKTRX_SbJXI_239b3INu17aAu52c96/s320/IMG_20191231_145707.jpg)
this is green net covering
Tunnel farming is very much in pratice now a days so there are some drawings you can follow while tunnel farming
niceee
ReplyDelete