Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Melioracijos statinių būklės analizė Joniškio rajono savivaldybės teritorijoje ; Condition Of Drained Lands And Land Reclamation Structure Analysis In Joniskis Municipality
Wet territory corpus is 98341ha in Joniskis district. 80524,65 ha or 81,9 % of the wetlands fund have been reclaimed in the district. Main job goal is to inspect existing melioration building’s condition in the local government’s territory of the Joniskis district. According inventorisation data analysis accomplished in 2006 improved land’s area, including drained area become bigger from 1987, 1232,64 ha has structure 1,55 %. Quantity of building’s in bad shape has structured 4490,99 ha from which 3190,76 ha have been reconstructed, also 1083,04 ha have been reconditioned and 217,19 ha have been discarded as unusable. Most common drainage system break is influated by new buildings, roads and communication systems. The malfunction of the drainage area has structure 6 % of all land area. According inventorisation of 2006 have emerged that main roads in the Joniskis district are 1230,0 km. Bad condition has structured 357,64 km, it is 29%. Most common drainage system breaks are: the main canal, which is overgrown by trees and scrubs, also main canal is choked up by outwashes and affluented. According inventorisation were done become clear that overflows are in bad shape in the district of Joniskis city; that is 56 % of all them bad condition. The major reasons of breaks are: local failures are damaged, also the snouts are tumbled and finally the details of concrete are broke up. At present the average age of land reclamation hydraulic structures reaches 35 years. People have not enough means for the proper use and exploitation of land reclamation hydraulic structures, therefore, their condition state is rapidly getting worse. Land reclamation structures are useful to farmers, rural inhabitants as well as to the entire society. The farmers, unwilling and uncap able of maintaining and exploiting drainage in their own lands, do much harm to their neighbor’s drained lands. The land reclamation hydraulic structures should not disappear, because their reconstruction would cost much money. Therefore, they should be properly exploited and maintained in order to prolong their exploitation time. The data of mathematical statistics methods, such as data filing, grouping as well as the methods of the graphical expression of research data were used for the research.
Melioracijos statinių būklės analizė Joniškio rajono savivaldybės teritorijoje ; Condition Of Drained Lands And Land Reclamation Structure Analysis In Joniskis Municipality
Wet territory corpus is 98341ha in Joniskis district. 80524,65 ha or 81,9 % of the wetlands fund have been reclaimed in the district. Main job goal is to inspect existing melioration building’s condition in the local government’s territory of the Joniskis district. According inventorisation data analysis accomplished in 2006 improved land’s area, including drained area become bigger from 1987, 1232,64 ha has structure 1,55 %. Quantity of building’s in bad shape has structured 4490,99 ha from which 3190,76 ha have been reconstructed, also 1083,04 ha have been reconditioned and 217,19 ha have been discarded as unusable. Most common drainage system break is influated by new buildings, roads and communication systems. The malfunction of the drainage area has structure 6 % of all land area. According inventorisation of 2006 have emerged that main roads in the Joniskis district are 1230,0 km. Bad condition has structured 357,64 km, it is 29%. Most common drainage system breaks are: the main canal, which is overgrown by trees and scrubs, also main canal is choked up by outwashes and affluented. According inventorisation were done become clear that overflows are in bad shape in the district of Joniskis city; that is 56 % of all them bad condition. The major reasons of breaks are: local failures are damaged, also the snouts are tumbled and finally the details of concrete are broke up. At present the average age of land reclamation hydraulic structures reaches 35 years. People have not enough means for the proper use and exploitation of land reclamation hydraulic structures, therefore, their condition state is rapidly getting worse. Land reclamation structures are useful to farmers, rural inhabitants as well as to the entire society. The farmers, unwilling and uncap able of maintaining and exploiting drainage in their own lands, do much harm to their neighbor’s drained lands. The land reclamation hydraulic structures should not disappear, because their reconstruction would cost much money. Therefore, they should be properly exploited and maintained in order to prolong their exploitation time. The data of mathematical statistics methods, such as data filing, grouping as well as the methods of the graphical expression of research data were used for the research.
Melioracijos statinių būklės analizė Joniškio rajono savivaldybės teritorijoje ; Condition Of Drained Lands And Land Reclamation Structure Analysis In Joniskis Municipality
Dirsė, Vidas (Autor:in) / Kinčius, Liudas
14.05.2008
Hochschulschrift
Elektronische Ressource
Lithuanian , Englisch
DDC:
710