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![Location of the research areas on the physical map of the Moldova River: I -Soci area; II -Pildesti area [14]](profile/Mihail-Luca/publication/346484970/figure/fig1/AS:11431281125948752@1678489762168/Location-of-the-research-areas-on-the-physical-map-of-the-Moldova-River-I-Soci-area-II.jpg)
Location of the research areas on the physical map of the Moldova River: I -Soci area; II -Pildesti area [14]
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The paper deals with the behaviour at hydrodynamic action of the geotextiles used in carrying out the regularization and shore defence works located in riverbed. The geotextiles have lately presented applications for the execution of bottom thresholds, of the management dams in riverbed. Also, geotextiles have become an important component in the s...
Contexts in source publication
Context 1
... research was carried out in two areas located on the lower course of the Moldova River (Figure 1). The riverbed in the two areas consists of alternating layers of ballast, dusty sand and clay sand from the alluvial transport. ...
Context 2
... DOI: https://doi.org/10.35219/mms.2020.3.08 located at a distance of about 200-300 m from the area of technological change of the riverbed; Fig. 11. Structural degradation of a bottom threshold made from geo-bags (photo, Sion, 2018) -the closure cross executed from geo-bags was broken at the 2016 flood, which caused the main river to be moved to the right bank: the geo-bags were displaced by the action of the water from the ...
Context 3
... degradation of the bottom thresholds by the hydrodynamic action is differentiated along the riverbed; degradation is manifested by moving geobags horizontally and vertically ( Figure 11); -some of the bottom thresholds analyzed were degraded by partially destroying a variable number of geo-bags and moving some downstream, or at the base of the threshold ( Figure 12); Fig. 12. General view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. ...
Context 4
... degradation of the bottom thresholds by the hydrodynamic action is differentiated along the riverbed; degradation is manifested by moving geobags horizontally and vertically ( Figure 11); -some of the bottom thresholds analyzed were degraded by partially destroying a variable number of geo-bags and moving some downstream, or at the base of the threshold ( Figure 12); Fig. 12. General view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. ...
Context 5
... thresholds by the hydrodynamic action is differentiated along the riverbed; degradation is manifested by moving geobags horizontally and vertically ( Figure 11); -some of the bottom thresholds analyzed were degraded by partially destroying a variable number of geo-bags and moving some downstream, or at the base of the threshold ( Figure 12); Fig. 12. General view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream ...
Context 6
... of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable ...
Context 7
... view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable distance from the old shore protection work carried out from concrete slabs (Figure 9, 13 and 14); -a limited number of shore protection geo-bags are degraded by rupture as a result of flooding carried by floods ( Figure 15); -the analysis in the field showed that some of the geo-bags are degraded by local rupture and tearing by the flocks of sheep and goats passing through the shore area; ...
Context 8
... view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable distance from the old shore protection work carried out from concrete slabs (Figure 9, 13 and 14); -a limited number of shore protection geo-bags are degraded by rupture as a result of flooding carried by floods ( Figure 15); -the analysis in the field showed that some of the geo-bags are degraded by local rupture and tearing by the flocks of sheep and goats passing through the shore area; ...
Context 9
... view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable distance from the old shore protection work carried out from concrete slabs (Figure 9, 13 and 14); -a limited number of shore protection geo-bags are degraded by rupture as a result of flooding carried by floods ( Figure 15); -the analysis in the field showed that some of the geo-bags are degraded by local rupture and tearing by the flocks of sheep and goats passing through the shore area; ...
Context 10
... research was carried out in two areas located on the lower course of the Moldova River (Figure 1). The riverbed in the two areas consists of alternating layers of ballast, dusty sand and clay sand from the alluvial transport. ...
Context 11
... DOI: https://doi.org/10.35219/mms.2020.3.08 located at a distance of about 200-300 m from the area of technological change of the riverbed; Fig. 11. Structural degradation of a bottom threshold made from geo-bags (photo, Sion, 2018) -the closure cross executed from geo-bags was broken at the 2016 flood, which caused the main river to be moved to the right bank: the geo-bags were displaced by the action of the water from the ...
Context 12
... degradation of the bottom thresholds by the hydrodynamic action is differentiated along the riverbed; degradation is manifested by moving geobags horizontally and vertically ( Figure 11); -some of the bottom thresholds analyzed were degraded by partially destroying a variable number of geo-bags and moving some downstream, or at the base of the threshold ( Figure 12); Fig. 12. General view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. ...
Context 13
... degradation of the bottom thresholds by the hydrodynamic action is differentiated along the riverbed; degradation is manifested by moving geobags horizontally and vertically ( Figure 11); -some of the bottom thresholds analyzed were degraded by partially destroying a variable number of geo-bags and moving some downstream, or at the base of the threshold ( Figure 12); Fig. 12. General view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. ...
Context 14
... thresholds by the hydrodynamic action is differentiated along the riverbed; degradation is manifested by moving geobags horizontally and vertically ( Figure 11); -some of the bottom thresholds analyzed were degraded by partially destroying a variable number of geo-bags and moving some downstream, or at the base of the threshold ( Figure 12); Fig. 12. General view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream ...
Context 15
... of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable ...
Context 16
... view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable distance from the old shore protection work carried out from concrete slabs (Figure 9, 13 and 14); -a limited number of shore protection geo-bags are degraded by rupture as a result of flooding carried by floods ( Figure 15); -the analysis in the field showed that some of the geo-bags are degraded by local rupture and tearing by the flocks of sheep and goats passing through the shore area; ...
Context 17
... view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable distance from the old shore protection work carried out from concrete slabs (Figure 9, 13 and 14); -a limited number of shore protection geo-bags are degraded by rupture as a result of flooding carried by floods ( Figure 15); -the analysis in the field showed that some of the geo-bags are degraded by local rupture and tearing by the flocks of sheep and goats passing through the shore area; ...
Context 18
... view of the structural degradation of a bottom threshold made from geo-bags under hydrodynamic action (photo, Sion, 2019) -the analysis carried out in the field showed the total degradation of the geo-bags by breaking and evacuating the filling material; geo-bags partially emptied of material were moved from the downstream position, which changed the water discharge positions; Fig. 13. Degradation of works from geo-bags on water action on the Moldova River: 1 -bottom threshold; 2 -shore defence (photo, Sion, 2019) -the shore defence made from geo-bags is located at a variable distance from the old shore defence executed from concrete slabs ( Figure 13 and 14); -shore protection from geo-bags is located at a variable distance from the old shore protection work carried out from concrete slabs (Figure 9, 13 and 14); -a limited number of shore protection geo-bags are degraded by rupture as a result of flooding carried by floods ( Figure 15); -the analysis in the field showed that some of the geo-bags are degraded by local rupture and tearing by the flocks of sheep and goats passing through the shore area; ...
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