Index: DamEngine/trunk/src/Deltares.DamEngine.Data/General/Dike.cs
===================================================================
diff -u -r1122 -r1554
--- DamEngine/trunk/src/Deltares.DamEngine.Data/General/Dike.cs	(.../Dike.cs)	(revision 1122)
+++ DamEngine/trunk/src/Deltares.DamEngine.Data/General/Dike.cs	(.../Dike.cs)	(revision 1554)
@@ -26,6 +26,7 @@
 using Deltares.DamEngine.Data.Design;
 using Deltares.DamEngine.Data.General.Gauges;
 using Deltares.DamEngine.Data.General.PlLines;
+using Deltares.DamEngine.Data.General.TimeSeries;
 using Deltares.DamEngine.Data.Geotechnics;
 using Deltares.DamEngine.Data.Standard;
 using Deltares.DamEngine.Data.Standard.Language;
@@ -78,6 +79,8 @@
         private IList<SoilProfile1D> soilProfiles;
         private IList<SoilProfile2D> soilProfiles2D;
         private List<Soil> databaseSoils = new List<Soil>();
+        private TimeSerieCollection inputTimeSerieCollection = null;
+        private TimeSerieCollection outputTimeSerieCollection = null;
 
         /// <summary>
         /// Initializes a new instance of the <see cref="Dike"/> class.
@@ -203,6 +206,42 @@
             set { description = value; }
         }
 
+        /// <summary>
+        /// Gets or sets the input time serie collection.
+        /// </summary>
+        /// <value>
+        /// Input time series for operational use
+        /// </value>
+        public TimeSerieCollection InputTimeSerieCollection
+        {
+            get
+            {
+                return inputTimeSerieCollection;
+            }
+            set
+            {
+                inputTimeSerieCollection = value;
+            }
+        }
+
+        /// <summary>
+        /// Gets or sets the output time serie collection.
+        /// </summary>
+        /// <value>
+        /// Output time series for operational use
+        /// </value>
+        public TimeSerieCollection OutputTimeSerieCollection
+        {
+            get
+            {
+                return outputTimeSerieCollection;
+            }
+            set
+            {
+                outputTimeSerieCollection = value;
+            }
+        }
+
         public void Validate()
         {
             if (Locations == null || Locations.Count < 1)