Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Saeid Reza Khodashenas"'
Publikováno v:
علوم و مهندسی آبیاری, Vol 41, Iss 4, Pp 173-187 (2018)
Protection of water pipelines - wastewater or fuel materials - on the bed of erosion of the sea and rivers against such factors as bending, slipping and even fracture are important and costly issues in ocean engineering. In order to protect the poten
Externí odkaz:
https://doaj.org/article/beabdb8c082f4300ac6b28bc2e41a288
Publikováno v:
علوم و مهندسی آبیاری, Vol 41, Iss 1, Pp 181-194 (2018)
Using some additive materials to gypsum soil can increase its compressive strength and erosion and make it fit for civil projects in irrigation networks. In this study, (Journal No. 268., 2003) five levels of cement (5, 8, 10, 12 and 15 % to dry soil
Externí odkaz:
https://doaj.org/article/9b09871c649d4b97b547b842081a151c